Mercurial > projects > ldc
annotate dmd2/declaration.c @ 1551:ed0feda76820
DOUT is deprecated, use DEBUG(errs()) instead
author | Benjamin Kramer <benny.kra@gmail.com> |
---|---|
date | Mon, 27 Jul 2009 11:44:01 +0200 |
parents | 54b3c1394d62 |
children | e4f7b5d9c68a |
rev | line source |
---|---|
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
2 // Compiler implementation of the D programming language |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
3 // Copyright (c) 1999-2009 by Digital Mars |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
4 // All Rights Reserved |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
5 // written by Walter Bright |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
6 // http://www.digitalmars.com |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
7 // License for redistribution is by either the Artistic License |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
8 // in artistic.txt, or the GNU General Public License in gnu.txt. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
9 // See the included readme.txt for details. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
10 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
11 #include <stdio.h> |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
12 #include <assert.h> |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
13 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
14 #include "init.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
15 #include "declaration.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
16 #include "attrib.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
17 #include "mtype.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
18 #include "template.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
19 #include "scope.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
20 #include "aggregate.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
21 #include "module.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
22 #include "id.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
23 #include "expression.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
24 #include "hdrgen.h" |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
25 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
26 /********************************* Declaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
27 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
28 Declaration::Declaration(Identifier *id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
29 : Dsymbol(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
30 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
31 type = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
32 originalType = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
33 storage_class = STCundefined; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
34 protection = PROTundefined; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
35 linkage = LINKdefault; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
36 inuse = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
37 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
38 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
39 void Declaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
40 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
41 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
42 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
43 const char *Declaration::kind() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
44 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
45 return "declaration"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
46 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
47 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
48 unsigned Declaration::size(Loc loc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
49 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
50 assert(type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
51 return type->size(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
52 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
53 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
54 int Declaration::isStaticConstructor() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
55 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
56 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
57 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
58 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
59 int Declaration::isStaticDestructor() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
60 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
61 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
62 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
63 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
64 int Declaration::isDelete() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
65 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
66 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
67 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
68 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
69 int Declaration::isDataseg() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
70 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
71 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
72 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
73 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
74 int Declaration::isThreadlocal() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
75 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
76 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
77 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
78 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
79 int Declaration::isCodeseg() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
80 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
81 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
82 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
83 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
84 enum PROT Declaration::prot() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
85 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
86 return protection; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
87 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
88 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
89 /************************************* |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
90 * Check to see if declaration can be modified in this context (sc). |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
91 * Issue error if not. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
92 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
93 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
94 #if DMDV2 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
95 void Declaration::checkModify(Loc loc, Scope *sc, Type *t) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
96 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
97 if (sc->incontract && isParameter()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
98 error(loc, "cannot modify parameter '%s' in contract", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
99 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
100 if (isCtorinit()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
101 { // It's only modifiable if inside the right constructor |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
102 Dsymbol *s = sc->func; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
103 while (1) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
104 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
105 FuncDeclaration *fd = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
106 if (s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
107 fd = s->isFuncDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
108 if (fd && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
109 ((fd->isCtorDeclaration() && storage_class & STCfield) || |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
110 (fd->isStaticCtorDeclaration() && !(storage_class & STCfield))) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
111 fd->toParent() == toParent() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
112 ) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
113 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
114 VarDeclaration *v = isVarDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
115 assert(v); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
116 v->ctorinit = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
117 //printf("setting ctorinit\n"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
118 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
119 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
120 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
121 if (s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
122 { s = s->toParent2(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
123 continue; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
124 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
125 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
126 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
127 const char *p = isStatic() ? "static " : ""; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
128 error(loc, "can only initialize %sconst %s inside %sconstructor", |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
129 p, toChars(), p); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
130 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
131 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
132 break; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
133 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
134 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
135 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
136 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
137 VarDeclaration *v = isVarDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
138 if (v && v->canassign == 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
139 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
140 const char *p = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
141 if (isConst()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
142 p = "const"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
143 else if (isInvariant()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
144 p = "mutable"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
145 else if (storage_class & STCmanifest) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
146 p = "enum"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
147 else if (!t->isAssignable()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
148 p = "struct with immutable members"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
149 if (p) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
150 { error(loc, "cannot modify %s", p); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
151 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
152 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
153 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
154 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
155 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
156 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
157 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
158 /********************************* TupleDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
159 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
160 TupleDeclaration::TupleDeclaration(Loc loc, Identifier *id, Objects *objects) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
161 : Declaration(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
162 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
163 this->type = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
164 this->objects = objects; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
165 this->isexp = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
166 this->tupletype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
167 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
168 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
169 Dsymbol *TupleDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
170 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
171 assert(0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
172 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
173 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
174 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
175 const char *TupleDeclaration::kind() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
176 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
177 return "tuple"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
178 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
179 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
180 Type *TupleDeclaration::getType() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
181 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
182 /* If this tuple represents a type, return that type |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
183 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
184 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
185 //printf("TupleDeclaration::getType() %s\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
186 if (isexp) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
187 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
188 if (!tupletype) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
189 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
190 /* It's only a type tuple if all the Object's are types |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
191 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
192 for (size_t i = 0; i < objects->dim; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
193 { Object *o = (Object *)objects->data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
194 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
195 if (o->dyncast() != DYNCAST_TYPE) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
196 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
197 //printf("\tnot[%d], %p, %d\n", i, o, o->dyncast()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
198 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
199 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
200 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
201 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
202 /* We know it's a type tuple, so build the TypeTuple |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
203 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
204 Arguments *args = new Arguments(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
205 args->setDim(objects->dim); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
206 OutBuffer buf; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
207 for (size_t i = 0; i < objects->dim; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
208 { Type *t = (Type *)objects->data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
209 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
210 //printf("type = %s\n", t->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
211 #if 0 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
212 buf.printf("_%s_%d", ident->toChars(), i); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
213 char *name = (char *)buf.extractData(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
214 Identifier *id = new Identifier(name, TOKidentifier); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
215 Argument *arg = new Argument(STCin, t, id, NULL); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
216 #else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
217 Argument *arg = new Argument(0, t, NULL, NULL); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
218 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
219 args->data[i] = (void *)arg; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
220 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
221 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
222 tupletype = new TypeTuple(args); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
223 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
224 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
225 return tupletype; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
226 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
227 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
228 int TupleDeclaration::needThis() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
229 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
230 //printf("TupleDeclaration::needThis(%s)\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
231 for (size_t i = 0; i < objects->dim; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
232 { Object *o = (Object *)objects->data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
233 if (o->dyncast() == DYNCAST_EXPRESSION) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
234 { Expression *e = (Expression *)o; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
235 if (e->op == TOKdsymbol) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
236 { DsymbolExp *ve = (DsymbolExp *)e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
237 Declaration *d = ve->s->isDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
238 if (d && d->needThis()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
239 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
240 return 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
241 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
242 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
243 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
244 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
245 return 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
246 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
247 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
248 /********************************* TypedefDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
249 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
250 TypedefDeclaration::TypedefDeclaration(Loc loc, Identifier *id, Type *basetype, Initializer *init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
251 : Declaration(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
252 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
253 this->type = new TypeTypedef(this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
254 this->basetype = basetype->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
255 this->init = init; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
256 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
257 this->htype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
258 this->hbasetype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
259 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
260 this->sem = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
261 this->loc = loc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
262 #if IN_DMD |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
263 this->sinit = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
264 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
265 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
266 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
267 Dsymbol *TypedefDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
268 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
269 Type *basetype = this->basetype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
270 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
271 Initializer *init = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
272 if (this->init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
273 init = this->init->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
274 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
275 assert(!s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
276 TypedefDeclaration *st; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
277 st = new TypedefDeclaration(loc, ident, basetype, init); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
278 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
279 // Syntax copy for header file |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
280 if (!htype) // Don't overwrite original |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
281 { if (type) // Make copy for both old and new instances |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
282 { htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
283 st->htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
284 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
285 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
286 else // Make copy of original for new instance |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
287 st->htype = htype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
288 if (!hbasetype) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
289 { if (basetype) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
290 { hbasetype = basetype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
291 st->hbasetype = basetype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
292 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
293 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
294 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
295 st->hbasetype = hbasetype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
296 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
297 return st; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
298 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
299 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
300 void TypedefDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
301 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
302 //printf("TypedefDeclaration::semantic(%s) sem = %d\n", toChars(), sem); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
303 if (sem == 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
304 { sem = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
305 basetype = basetype->semantic(loc, sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
306 sem = 2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
307 type = type->semantic(loc, sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
308 if (sc->parent->isFuncDeclaration() && init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
309 semantic2(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
310 storage_class |= sc->stc & STCdeprecated; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
311 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
312 else if (sem == 1) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
313 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
314 error("circular definition"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
315 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
316 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
317 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
318 void TypedefDeclaration::semantic2(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
319 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
320 //printf("TypedefDeclaration::semantic2(%s) sem = %d\n", toChars(), sem); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
321 if (sem == 2) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
322 { sem = 3; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
323 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
324 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
325 init = init->semantic(sc, basetype); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
326 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
327 ExpInitializer *ie = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
328 if (ie) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
329 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
330 if (ie->exp->type == basetype) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
331 ie->exp->type = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
332 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
333 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
334 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
335 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
336 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
337 const char *TypedefDeclaration::kind() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
338 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
339 return "typedef"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
340 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
341 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
342 Type *TypedefDeclaration::getType() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
343 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
344 return type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
345 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
346 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
347 void TypedefDeclaration::toCBuffer(OutBuffer *buf, HdrGenState *hgs) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
348 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
349 buf->writestring("typedef "); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
350 basetype->toCBuffer(buf, ident, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
351 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
352 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
353 buf->writestring(" = "); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
354 init->toCBuffer(buf, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
355 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
356 buf->writeByte(';'); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
357 buf->writenl(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
358 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
359 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
360 /********************************* AliasDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
361 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
362 AliasDeclaration::AliasDeclaration(Loc loc, Identifier *id, Type *type) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
363 : Declaration(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
364 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
365 //printf("AliasDeclaration(id = '%s', type = %p)\n", id->toChars(), type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
366 //printf("type = '%s'\n", type->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
367 this->loc = loc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
368 this->type = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
369 this->aliassym = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
370 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
371 this->htype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
372 this->haliassym = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
373 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
374 this->overnext = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
375 this->inSemantic = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
376 this->importprot = PROTundefined; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
377 assert(type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
378 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
379 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
380 AliasDeclaration::AliasDeclaration(Loc loc, Identifier *id, Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
381 : Declaration(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
382 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
383 //printf("AliasDeclaration(id = '%s', s = %p)\n", id->toChars(), s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
384 assert(s != this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
385 this->loc = loc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
386 this->type = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
387 this->aliassym = s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
388 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
389 this->htype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
390 this->haliassym = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
391 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
392 this->overnext = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
393 this->inSemantic = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
394 assert(s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
395 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
396 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
397 Dsymbol *AliasDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
398 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
399 //printf("AliasDeclaration::syntaxCopy()\n"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
400 assert(!s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
401 AliasDeclaration *sa; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
402 if (type) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
403 sa = new AliasDeclaration(loc, ident, type->syntaxCopy()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
404 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
405 sa = new AliasDeclaration(loc, ident, aliassym->syntaxCopy(NULL)); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
406 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
407 // Syntax copy for header file |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
408 if (!htype) // Don't overwrite original |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
409 { if (type) // Make copy for both old and new instances |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
410 { htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
411 sa->htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
412 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
413 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
414 else // Make copy of original for new instance |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
415 sa->htype = htype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
416 if (!haliassym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
417 { if (aliassym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
418 { haliassym = aliassym->syntaxCopy(s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
419 sa->haliassym = aliassym->syntaxCopy(s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
420 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
421 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
422 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
423 sa->haliassym = haliassym->syntaxCopy(s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
424 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
425 return sa; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
426 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
427 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
428 void AliasDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
429 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
430 //printf("AliasDeclaration::semantic() %s\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
431 if (aliassym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
432 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
433 if (aliassym->isTemplateInstance()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
434 aliassym->semantic(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
435 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
436 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
437 this->inSemantic = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
438 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
439 if (storage_class & STCconst) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
440 error("cannot be const"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
441 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
442 storage_class |= sc->stc & STCdeprecated; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
443 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
444 // Given: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
445 // alias foo.bar.abc def; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
446 // it is not knowable from the syntax whether this is an alias |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
447 // for a type or an alias for a symbol. It is up to the semantic() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
448 // pass to distinguish. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
449 // If it is a type, then type is set and getType() will return that |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
450 // type. If it is a symbol, then aliassym is set and type is NULL - |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
451 // toAlias() will return aliasssym. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
452 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
453 Dsymbol *s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
454 Type *t; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
455 Expression *e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
456 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
457 /* This section is needed because resolve() will: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
458 * const x = 3; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
459 * alias x y; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
460 * try to alias y to 3. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
461 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
462 s = type->toDsymbol(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
463 if (s && ((s->getType() && type->equals(s->getType())) || s->isEnumMember())) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
464 goto L2; // it's a symbolic alias |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
465 |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
466 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
467 if (storage_class & STCref) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
468 { // For 'ref' to be attached to function types, and picked |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
469 // up by Type::resolve(), it has to go into sc. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
470 sc = sc->push(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
471 sc->stc |= STCref; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
472 type->resolve(loc, sc, &e, &t, &s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
473 sc = sc->pop(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
474 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
475 else |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
476 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
477 type->resolve(loc, sc, &e, &t, &s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
478 if (s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
479 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
480 goto L2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
481 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
482 else if (e) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
483 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
484 // Try to convert Expression to Dsymbol |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
485 s = getDsymbol(e); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
486 if (s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
487 goto L2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
488 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
489 error("cannot alias an expression %s", e->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
490 t = e->type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
491 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
492 else if (t) |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
493 { |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
494 type = t; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
495 } |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
496 if (overnext) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
497 ScopeDsymbol::multiplyDefined(0, this, overnext); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
498 this->inSemantic = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
499 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
500 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
501 L2: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
502 //printf("alias is a symbol %s %s\n", s->kind(), s->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
503 type = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
504 VarDeclaration *v = s->isVarDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
505 if (v && v->linkage == LINKdefault) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
506 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
507 error("forward reference of %s", v->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
508 s = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
509 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
510 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
511 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
512 FuncDeclaration *f = s->toAlias()->isFuncDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
513 if (f) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
514 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
515 if (overnext) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
516 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
517 FuncAliasDeclaration *fa = new FuncAliasDeclaration(f); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
518 #if IN_LLVM |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
519 fa->importprot = importprot; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
520 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
521 if (!fa->overloadInsert(overnext)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
522 ScopeDsymbol::multiplyDefined(0, f, overnext); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
523 overnext = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
524 s = fa; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
525 s->parent = sc->parent; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
526 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
527 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
528 if (overnext) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
529 ScopeDsymbol::multiplyDefined(0, s, overnext); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
530 if (s == this) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
531 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
532 assert(global.errors); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
533 s = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
534 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
535 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
536 //printf("setting aliassym %p to %p\n", this, s); |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
537 aliassym = s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
538 this->inSemantic = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
539 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
540 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
541 int AliasDeclaration::overloadInsert(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
542 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
543 /* Don't know yet what the aliased symbol is, so assume it can |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
544 * be overloaded and check later for correctness. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
545 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
546 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
547 //printf("AliasDeclaration::overloadInsert('%s')\n", s->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
548 if (overnext == NULL) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
549 { overnext = s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
550 return TRUE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
551 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
552 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
553 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
554 return overnext->overloadInsert(s); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
555 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
556 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
557 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
558 const char *AliasDeclaration::kind() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
559 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
560 return "alias"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
561 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
562 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
563 Type *AliasDeclaration::getType() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
564 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
565 return type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
566 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
567 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
568 Dsymbol *AliasDeclaration::toAlias() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
569 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
570 //printf("AliasDeclaration::toAlias('%s', this = %p, aliassym = %p, kind = '%s')\n", toChars(), this, aliassym, aliassym ? aliassym->kind() : ""); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
571 assert(this != aliassym); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
572 //static int count; if (++count == 10) *(char*)0=0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
573 if (inSemantic) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
574 { error("recursive alias declaration"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
575 aliassym = new TypedefDeclaration(loc, ident, Type::terror, NULL); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
576 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
577 Dsymbol *s = aliassym ? aliassym->toAlias() : this; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
578 return s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
579 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
580 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
581 void AliasDeclaration::toCBuffer(OutBuffer *buf, HdrGenState *hgs) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
582 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
583 buf->writestring("alias "); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
584 #if 0 && _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
585 if (hgs->hdrgen) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
586 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
587 if (haliassym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
588 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
589 buf->writestring(haliassym->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
590 buf->writeByte(' '); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
591 buf->writestring(ident->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
592 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
593 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
594 htype->toCBuffer(buf, ident, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
595 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
596 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
597 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
598 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
599 if (aliassym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
600 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
601 aliassym->toCBuffer(buf, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
602 buf->writeByte(' '); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
603 buf->writestring(ident->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
604 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
605 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
606 type->toCBuffer(buf, ident, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
607 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
608 buf->writeByte(';'); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
609 buf->writenl(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
610 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
611 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
612 /********************************* VarDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
613 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
614 VarDeclaration::VarDeclaration(Loc loc, Type *type, Identifier *id, Initializer *init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
615 : Declaration(id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
616 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
617 //printf("VarDeclaration('%s')\n", id->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
618 #ifdef DEBUG |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
619 if (!type && !init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
620 { printf("VarDeclaration('%s')\n", id->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
621 //*(char*)0=0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
622 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
623 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
624 assert(type || init); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
625 this->type = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
626 this->init = init; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
627 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
628 this->htype = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
629 this->hinit = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
630 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
631 this->loc = loc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
632 offset = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
633 noauto = 0; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
634 #if DMDV1 |
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
635 nestedref = 0; |
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
636 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
637 ctorinit = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
638 aliassym = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
639 onstack = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
640 canassign = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
641 value = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
642 #if IN_LLVM |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
643 aggrIndex = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
644 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
645 // LDC |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
646 anonDecl = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
647 offset2 = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
648 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
649 nakedUse = false; |
1487
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
650 |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
651 availableExternally = true; // assume this unless proven otherwise |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
652 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
653 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
654 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
655 Dsymbol *VarDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
656 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
657 //printf("VarDeclaration::syntaxCopy(%s)\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
658 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
659 VarDeclaration *sv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
660 if (s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
661 { sv = (VarDeclaration *)s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
662 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
663 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
664 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
665 Initializer *init = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
666 if (this->init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
667 { init = this->init->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
668 //init->isExpInitializer()->exp->print(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
669 //init->isExpInitializer()->exp->dump(0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
670 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
671 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
672 sv = new VarDeclaration(loc, type ? type->syntaxCopy() : NULL, ident, init); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
673 sv->storage_class = storage_class; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
674 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
675 #ifdef _DH |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
676 // Syntax copy for header file |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
677 if (!htype) // Don't overwrite original |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
678 { if (type) // Make copy for both old and new instances |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
679 { htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
680 sv->htype = type->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
681 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
682 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
683 else // Make copy of original for new instance |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
684 sv->htype = htype->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
685 if (!hinit) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
686 { if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
687 { hinit = init->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
688 sv->hinit = init->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
689 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
690 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
691 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
692 sv->hinit = hinit->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
693 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
694 return sv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
695 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
696 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
697 void VarDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
698 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
699 #if 0 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
700 printf("VarDeclaration::semantic('%s', parent = '%s')\n", toChars(), sc->parent->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
701 printf(" type = %s\n", type ? type->toChars() : "null"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
702 printf(" stc = x%x\n", sc->stc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
703 printf(" storage_class = x%x\n", storage_class); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
704 printf("linkage = %d\n", sc->linkage); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
705 //if (strcmp(toChars(), "mul") == 0) halt(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
706 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
707 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
708 storage_class |= sc->stc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
709 if (storage_class & STCextern && init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
710 error("extern symbols cannot have initializers"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
711 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
712 /* If auto type inference, do the inference |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
713 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
714 int inferred = 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
715 if (!type) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
716 { inuse++; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
717 type = init->inferType(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
718 inuse--; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
719 inferred = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
720 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
721 /* This is a kludge to support the existing syntax for RAII |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
722 * declarations. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
723 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
724 storage_class &= ~STCauto; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
725 originalType = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
726 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
727 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
728 { if (!originalType) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
729 originalType = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
730 type = type->semantic(loc, sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
731 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
732 //printf(" semantic type = %s\n", type ? type->toChars() : "null"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
733 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
734 type->checkDeprecated(loc, sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
735 linkage = sc->linkage; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
736 this->parent = sc->parent; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
737 //printf("this = %p, parent = %p, '%s'\n", this, parent, parent->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
738 protection = sc->protection; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
739 //printf("sc->stc = %x\n", sc->stc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
740 //printf("storage_class = x%x\n", storage_class); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
741 |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
742 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
743 if (storage_class & STCgshared && global.params.safe && !sc->module->safe) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
744 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
745 error("__gshared not allowed in safe mode; use shared"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
746 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
747 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
748 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
749 Dsymbol *parent = toParent(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
750 FuncDeclaration *fd = parent->isFuncDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
751 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
752 Type *tb = type->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
753 if (tb->ty == Tvoid && !(storage_class & STClazy)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
754 { error("voids have no value"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
755 type = Type::terror; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
756 tb = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
757 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
758 if (tb->ty == Tfunction) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
759 { error("cannot be declared to be a function"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
760 type = Type::terror; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
761 tb = type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
762 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
763 if (tb->ty == Tstruct) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
764 { TypeStruct *ts = (TypeStruct *)tb; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
765 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
766 if (!ts->sym->members) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
767 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
768 error("no definition of struct %s", ts->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
769 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
770 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
771 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
772 if (tb->ty == Ttuple) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
773 { /* Instead, declare variables for each of the tuple elements |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
774 * and add those. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
775 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
776 TypeTuple *tt = (TypeTuple *)tb; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
777 size_t nelems = Argument::dim(tt->arguments); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
778 Objects *exps = new Objects(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
779 exps->setDim(nelems); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
780 Expression *ie = init ? init->toExpression() : NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
781 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
782 for (size_t i = 0; i < nelems; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
783 { Argument *arg = Argument::getNth(tt->arguments, i); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
784 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
785 OutBuffer buf; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
786 buf.printf("_%s_field_%zu", ident->toChars(), i); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
787 buf.writeByte(0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
788 char *name = (char *)buf.extractData(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
789 Identifier *id = new Identifier(name, TOKidentifier); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
790 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
791 Expression *einit = ie; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
792 if (ie && ie->op == TOKtuple) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
793 { einit = (Expression *)((TupleExp *)ie)->exps->data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
794 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
795 Initializer *ti = init; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
796 if (einit) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
797 { ti = new ExpInitializer(einit->loc, einit); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
798 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
799 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
800 VarDeclaration *v = new VarDeclaration(loc, arg->type, id, ti); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
801 //printf("declaring field %s of type %s\n", v->toChars(), v->type->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
802 v->semantic(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
803 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
804 /* |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
805 // removed for LDC since TupleDeclaration::toObj already creates the fields; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
806 // adding them to the scope again leads to duplicates |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
807 if (sc->scopesym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
808 { //printf("adding %s to %s\n", v->toChars(), sc->scopesym->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
809 if (sc->scopesym->members) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
810 sc->scopesym->members->push(v); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
811 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
812 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
813 Expression *e = new DsymbolExp(loc, v); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
814 exps->data[i] = e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
815 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
816 TupleDeclaration *v2 = new TupleDeclaration(loc, ident, exps); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
817 v2->isexp = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
818 aliassym = v2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
819 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
820 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
821 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
822 Lagain: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
823 /* Storage class can modify the type |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
824 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
825 type = type->addStorageClass(storage_class); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
826 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
827 /* Adjust storage class to reflect type |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
828 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
829 if (type->isConst()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
830 { storage_class |= STCconst; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
831 if (type->isShared()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
832 storage_class |= STCshared; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
833 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
834 else if (type->isInvariant()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
835 storage_class |= STCimmutable; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
836 else if (type->isShared()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
837 storage_class |= STCshared; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
838 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
839 if (isSynchronized()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
840 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
841 error("variable %s cannot be synchronized", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
842 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
843 else if (isOverride()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
844 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
845 error("override cannot be applied to variable"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
846 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
847 else if (isAbstract()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
848 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
849 error("abstract cannot be applied to variable"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
850 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
851 else if (storage_class & STCfinal) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
852 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
853 error("final cannot be applied to variable"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
854 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
855 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
856 if (storage_class & (STCstatic | STCextern | STCmanifest | STCtemplateparameter | STCtls | STCgshared)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
857 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
858 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
859 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
860 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
861 AggregateDeclaration *aad = sc->anonAgg; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
862 if (!aad) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
863 aad = parent->isAggregateDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
864 if (aad) |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
865 { |
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
866 #if DMDV2 |
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
867 assert(!(storage_class & (STCextern | STCstatic | STCtls | STCgshared))); |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
868 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
869 if (storage_class & (STCconst | STCimmutable) && init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
870 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
871 if (!type->toBasetype()->isTypeBasic()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
872 storage_class |= STCstatic; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
873 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
874 else |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
875 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
876 aad->addField(sc, this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
877 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
878 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
879 InterfaceDeclaration *id = parent->isInterfaceDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
880 if (id) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
881 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
882 error("field not allowed in interface"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
883 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
884 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
885 /* Templates cannot add fields to aggregates |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
886 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
887 TemplateInstance *ti = parent->isTemplateInstance(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
888 if (ti) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
889 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
890 // Take care of nested templates |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
891 while (1) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
892 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
893 TemplateInstance *ti2 = ti->tempdecl->parent->isTemplateInstance(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
894 if (!ti2) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
895 break; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
896 ti = ti2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
897 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
898 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
899 // If it's a member template |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
900 AggregateDeclaration *ad = ti->tempdecl->isMember(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
901 if (ad && storage_class != STCundefined) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
902 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
903 error("cannot use template to add field to aggregate '%s'", ad->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
904 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
905 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
906 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
907 |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
908 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
909 if ((storage_class & (STCref | STCparameter | STCforeach)) == STCref && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
910 ident != Id::This) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
911 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
912 error("only parameters or foreach declarations can be ref"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
913 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
914 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
915 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
916 if (type->isauto() && !noauto) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
917 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
918 if (storage_class & (STCfield | STCout | STCref | STCstatic | STCmanifest | STCtls | STCgshared) || !fd) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
919 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
920 error("globals, statics, fields, manifest constants, ref and out parameters cannot be scope"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
921 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
922 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
923 if (!(storage_class & (STCauto | STCscope))) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
924 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
925 if (!(storage_class & STCparameter) && ident != Id::withSym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
926 error("reference to scope class must be scope"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
927 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
928 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
929 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
930 if ((isConst() || isInvariant()) && !init && !fd) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
931 { // Initialize by constructor only |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
932 storage_class |= STCctorinit; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
933 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
934 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
935 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
936 storage_class |= STCinit; // remember we had an explicit initializer |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
937 else if (storage_class & STCmanifest) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
938 error("manifest constants must have initializers"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
939 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
940 enum TOK op = TOKconstruct; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
941 if (!init && !sc->inunion && !isStatic() && fd && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
942 (!(storage_class & (STCfield | STCin | STCforeach | STCparameter)) || (storage_class & STCout)) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
943 type->size() != 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
944 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
945 // Provide a default initializer |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
946 //printf("Providing default initializer for '%s'\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
947 if (type->ty == Tstruct && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
948 ((TypeStruct *)type)->sym->zeroInit == 1) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
949 { /* If a struct is all zeros, as a special case |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
950 * set it's initializer to the integer 0. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
951 * In AssignExp::toElem(), we check for this and issue |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
952 * a memset() to initialize the struct. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
953 * Must do same check in interpreter. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
954 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
955 Expression *e = new IntegerExp(loc, 0, Type::tint32); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
956 Expression *e1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
957 e1 = new VarExp(loc, this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
958 e = new AssignExp(loc, e1, e); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
959 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
960 e->op = TOKconstruct; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
961 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
962 e->type = e1->type; // don't type check this, it would fail |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
963 init = new ExpInitializer(loc, e); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
964 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
965 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
966 else if (type->ty == Ttypedef) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
967 { TypeTypedef *td = (TypeTypedef *)type; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
968 if (td->sym->init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
969 { init = td->sym->init; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
970 ExpInitializer *ie = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
971 if (ie) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
972 // Make copy so we can modify it |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
973 init = new ExpInitializer(ie->loc, ie->exp); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
974 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
975 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
976 init = getExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
977 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
978 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
979 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
980 init = getExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
981 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
982 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
983 // Default initializer is always a blit |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
984 op = TOKblit; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
985 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
986 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
987 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
988 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
989 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
990 sc = sc->push(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
991 sc->stc &= ~(STC_TYPECTOR | STCpure | STCnothrow | STCref); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
992 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
993 ArrayInitializer *ai = init->isArrayInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
994 if (ai && tb->ty == Taarray) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
995 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
996 init = ai->toAssocArrayInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
997 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
998 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
999 StructInitializer *si = init->isStructInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1000 ExpInitializer *ei = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1001 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1002 // See if initializer is a NewExp that can be allocated on the stack |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1003 if (ei && isScope() && ei->exp->op == TOKnew) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1004 { NewExp *ne = (NewExp *)ei->exp; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1005 if (!(ne->newargs && ne->newargs->dim)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1006 { ne->onstack = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1007 onstack = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1008 if (type->isBaseOf(ne->newtype->semantic(loc, sc), NULL)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1009 onstack = 2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1010 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1011 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1012 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1013 // If inside function, there is no semantic3() call |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1014 if (sc->func) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1015 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1016 // If local variable, use AssignExp to handle all the various |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1017 // possibilities. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1018 if (fd && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1019 !(storage_class & (STCmanifest | STCstatic | STCtls | STCgshared | STCextern)) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1020 !init->isVoidInitializer()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1021 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1022 //printf("fd = '%s', var = '%s'\n", fd->toChars(), toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1023 if (!ei) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1024 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1025 Expression *e = init->toExpression(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1026 if (!e) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1027 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1028 init = init->semantic(sc, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1029 e = init->toExpression(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1030 if (!e) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1031 { error("is not a static and cannot have static initializer"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1032 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1033 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1034 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1035 ei = new ExpInitializer(init->loc, e); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1036 init = ei; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1037 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1038 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1039 Expression *e1 = new VarExp(loc, this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1040 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1041 Type *t = type->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1042 if (t->ty == Tsarray) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1043 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1044 ei->exp = ei->exp->semantic(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1045 if (!ei->exp->implicitConvTo(type)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1046 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1047 int dim = ((TypeSArray *)t)->dim->toInteger(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1048 // If multidimensional static array, treat as one large array |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1049 while (1) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1050 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1051 t = t->nextOf()->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1052 if (t->ty != Tsarray) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1053 break; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1054 dim *= ((TypeSArray *)t)->dim->toInteger(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1055 e1->type = new TypeSArray(t->nextOf(), new IntegerExp(0, dim, Type::tindex)); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1056 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1057 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1058 e1 = new SliceExp(loc, e1, NULL, NULL); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1059 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1060 else if (t->ty == Tstruct) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1061 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1062 ei->exp = ei->exp->semantic(sc); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1063 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1064 /* Look to see if initializer is a call to the constructor |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1065 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1066 StructDeclaration *sd = ((TypeStruct *)t)->sym; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1067 if (sd->ctor && // there are constructors |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1068 ei->exp->type->ty == Tstruct && // rvalue is the same struct |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1069 ((TypeStruct *)ei->exp->type)->sym == sd && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1070 ei->exp->op == TOKstar) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1071 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1072 /* Look for form of constructor call which is: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1073 * *__ctmp.ctor(arguments...) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1074 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1075 PtrExp *pe = (PtrExp *)ei->exp; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1076 if (pe->e1->op == TOKcall) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1077 { CallExp *ce = (CallExp *)pe->e1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1078 if (ce->e1->op == TOKdotvar) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1079 { DotVarExp *dve = (DotVarExp *)ce->e1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1080 if (dve->var->isCtorDeclaration()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1081 { /* It's a constructor call, currently constructing |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1082 * a temporary __ctmp. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1083 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1084 /* Before calling the constructor, initialize |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1085 * variable with a bit copy of the default |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1086 * initializer |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1087 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1088 Expression *e = new AssignExp(loc, new VarExp(loc, this), t->defaultInit(loc)); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1089 e->op = TOKblit; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1090 e->type = t; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1091 ei->exp = new CommaExp(loc, e, ei->exp); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1092 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1093 /* Replace __ctmp being constructed with e1 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1094 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1095 dve->e1 = e1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1096 return; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1097 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1098 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1099 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1100 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1101 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1102 if (!ei->exp->implicitConvTo(type)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1103 { Type *ti = ei->exp->type->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1104 // Don't cast away invariant or mutability in initializer |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1105 if (!(ti->ty == Tstruct && t->toDsymbol(sc) == ti->toDsymbol(sc))) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1106 ei->exp = new CastExp(loc, ei->exp, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1107 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1108 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1109 ei->exp = new AssignExp(loc, e1, ei->exp); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1110 ei->exp->op = op; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1111 canassign++; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1112 ei->exp = ei->exp->semantic(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1113 canassign--; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1114 ei->exp->optimize(WANTvalue); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1115 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1116 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1117 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1118 init = init->semantic(sc, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1119 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1120 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1121 else if (storage_class & (STCconst | STCimmutable | STCmanifest) || |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1122 type->isConst() || type->isInvariant()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1123 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1124 /* Because we may need the results of a const declaration in a |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1125 * subsequent type, such as an array dimension, before semantic2() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1126 * gets ordinarily run, try to run semantic2() now. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1127 * Ignore failure. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1128 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1129 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1130 if (!global.errors && !inferred) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1131 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1132 unsigned errors = global.errors; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1133 global.gag++; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1134 //printf("+gag\n"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1135 Expression *e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1136 Initializer *i2 = init; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1137 inuse++; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1138 if (ei) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1139 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1140 e = ei->exp->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1141 e = e->semantic(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1142 e = e->implicitCastTo(sc, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1143 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1144 else if (si || ai) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1145 { i2 = init->syntaxCopy(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1146 i2 = i2->semantic(sc, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1147 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1148 inuse--; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1149 global.gag--; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1150 //printf("-gag\n"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1151 if (errors != global.errors) // if errors happened |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1152 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1153 if (global.gag == 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1154 global.errors = errors; // act as if nothing happened |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1155 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1156 /* Save scope for later use, to try again |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1157 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1158 scope = new Scope(*sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1159 scope->setNoFree(); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1160 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1161 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1162 else if (ei) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1163 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1164 if (isDataseg()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1165 /* static const/invariant does CTFE |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1166 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1167 e = e->optimize(WANTvalue | WANTinterpret); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1168 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1169 e = e->optimize(WANTvalue); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1170 if (e->op == TOKint64 || e->op == TOKstring) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1171 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1172 ei->exp = e; // no errors, keep result |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1173 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1174 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1175 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1176 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1177 /* Save scope for later use, to try again |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1178 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1179 scope = new Scope(*sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1180 scope->setNoFree(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1181 } |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1182 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1183 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1184 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1185 init = i2; // no errors, keep result |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1186 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1187 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1188 sc = sc->pop(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1189 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1190 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1191 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1192 void VarDeclaration::semantic2(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1193 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1194 //printf("VarDeclaration::semantic2('%s')\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1195 if (init && !toParent()->isFuncDeclaration()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1196 { inuse++; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1197 #if 0 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1198 ExpInitializer *ei = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1199 if (ei) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1200 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1201 ei->exp->dump(0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1202 printf("type = %p\n", ei->exp->type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1203 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1204 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1205 init = init->semantic(sc, type); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1206 inuse--; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1207 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1208 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1209 |
1487
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1210 void VarDeclaration::semantic3(Scope *sc) |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1211 { |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1212 // LDC |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1213 if (!global.params.useAvailableExternally) |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1214 availableExternally = false; |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1215 |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1216 // Preserve call chain |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1217 Declaration::semantic3(sc); |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1218 } |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1219 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1220 const char *VarDeclaration::kind() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1221 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1222 return "variable"; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1223 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1224 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1225 Dsymbol *VarDeclaration::toAlias() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1226 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1227 //printf("VarDeclaration::toAlias('%s', this = %p, aliassym = %p)\n", toChars(), this, aliassym); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1228 assert(this != aliassym); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1229 Dsymbol *s = aliassym ? aliassym->toAlias() : this; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1230 return s; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1231 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1232 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1233 void VarDeclaration::toCBuffer(OutBuffer *buf, HdrGenState *hgs) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1234 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1235 StorageClassDeclaration::stcToCBuffer(buf, storage_class); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1236 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1237 /* If changing, be sure and fix CompoundDeclarationStatement::toCBuffer() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1238 * too. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1239 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1240 if (type) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1241 type->toCBuffer(buf, ident, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1242 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1243 buf->writestring(ident->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1244 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1245 { buf->writestring(" = "); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1246 #if DMDV2 |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1247 ExpInitializer *ie = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1248 if (ie && (ie->exp->op == TOKconstruct || ie->exp->op == TOKblit)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1249 ((AssignExp *)ie->exp)->e2->toCBuffer(buf, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1250 else |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1251 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1252 init->toCBuffer(buf, hgs); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1253 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1254 buf->writeByte(';'); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1255 buf->writenl(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1256 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1257 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1258 int VarDeclaration::needThis() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1259 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1260 //printf("VarDeclaration::needThis(%s, x%x)\n", toChars(), storage_class); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1261 return storage_class & STCfield; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1262 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1263 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1264 int VarDeclaration::isImportedSymbol() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1265 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1266 if (protection == PROTexport && !init && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1267 (storage_class & STCstatic || parent->isModule())) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1268 return TRUE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1269 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1270 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1271 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1272 void VarDeclaration::checkCtorConstInit() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1273 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1274 #if 0 /* doesn't work if more than one static ctor */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1275 if (ctorinit == 0 && isCtorinit() && !(storage_class & STCfield)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1276 error("missing initializer in static constructor for const variable"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1277 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1278 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1279 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1280 /************************************ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1281 * Check to see if this variable is actually in an enclosing function |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1282 * rather than the current one. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1283 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1284 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1285 void VarDeclaration::checkNestedReference(Scope *sc, Loc loc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1286 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1287 if (parent && !isDataseg() && parent != sc->parent && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1288 !(storage_class & STCmanifest)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1289 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1290 // The function that this variable is in |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1291 FuncDeclaration *fdv = toParent()->isFuncDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1292 // The current function |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1293 FuncDeclaration *fdthis = sc->parent->isFuncDeclaration(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1294 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1295 if (fdv && fdthis && fdv != fdthis) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1296 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1297 if (loc.filename) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1298 fdthis->getLevel(loc, fdv); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1299 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1300 for (int i = 0; i < nestedrefs.dim; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1301 { FuncDeclaration *f = (FuncDeclaration *)nestedrefs.data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1302 if (f == fdthis) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1303 goto L1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1304 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1305 nestedrefs.push(fdthis); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1306 L1: ; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1307 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1308 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1309 for (int i = 0; i < fdv->closureVars.dim; i++) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1310 { Dsymbol *s = (Dsymbol *)fdv->closureVars.data[i]; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1311 if (s == this) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1312 goto L2; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1313 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1314 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1315 fdv->closureVars.push(this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1316 L2: ; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1317 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1318 //printf("fdthis is %s\n", fdthis->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1319 //printf("var %s in function %s is nested ref\n", toChars(), fdv->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1320 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1321 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1322 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1323 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1324 /**************************** |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1325 * Get ExpInitializer for a variable, if there is one. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1326 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1327 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1328 ExpInitializer *VarDeclaration::getExpInitializer() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1329 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1330 ExpInitializer *ei; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1331 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1332 if (init) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1333 ei = init->isExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1334 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1335 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1336 Expression *e = type->defaultInit(loc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1337 if (e) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1338 ei = new ExpInitializer(loc, e); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1339 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1340 ei = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1341 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1342 return ei; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1343 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1344 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1345 /******************************************* |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1346 * If variable has a constant expression initializer, get it. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1347 * Otherwise, return NULL. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1348 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1349 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1350 Expression *VarDeclaration::getConstInitializer() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1351 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1352 if ((isConst() || isInvariant() || storage_class & STCmanifest) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1353 storage_class & STCinit) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1354 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1355 ExpInitializer *ei = getExpInitializer(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1356 if (ei) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1357 return ei->exp; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1358 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1359 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1360 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1361 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1362 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1363 /************************************* |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1364 * Return !=0 if we can take the address of this variable. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1365 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1366 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1367 int VarDeclaration::canTakeAddressOf() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1368 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1369 #if 0 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1370 /* Global variables and struct/class fields of the form: |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1371 * const int x = 3; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1372 * are not stored and hence cannot have their address taken. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1373 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1374 if ((isConst() || isInvariant()) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1375 storage_class & STCinit && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1376 (!(storage_class & (STCstatic | STCextern)) || (storage_class & STCfield)) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1377 (!parent || toParent()->isModule() || toParent()->isTemplateInstance()) && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1378 type->toBasetype()->isTypeBasic() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1379 ) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1380 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1381 return 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1382 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1383 #else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1384 if (storage_class & STCmanifest) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1385 return 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1386 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1387 return 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1388 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1389 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1390 /******************************* |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1391 * Does symbol go into data segment? |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1392 * Includes extern variables. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1393 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1394 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1395 int VarDeclaration::isDataseg() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1396 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1397 #if 0 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1398 printf("VarDeclaration::isDataseg(%p, '%s')\n", this, toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1399 printf("%x, %p, %p\n", storage_class & (STCstatic | STCconst), parent->isModule(), parent->isTemplateInstance()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1400 printf("parent = '%s'\n", parent->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1401 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1402 if (storage_class & STCmanifest) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1403 return 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1404 Dsymbol *parent = this->toParent(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1405 if (!parent && !(storage_class & STCstatic)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1406 { error("forward referenced"); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1407 type = Type::terror; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1408 return 0; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1409 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1410 return canTakeAddressOf() && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1411 (storage_class & (STCstatic | STCextern | STCtls | STCgshared) || |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1412 toParent()->isModule() || |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1413 toParent()->isTemplateInstance()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1414 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1415 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1416 /************************************ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1417 * Does symbol go into thread local storage? |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1418 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1419 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1420 int VarDeclaration::isThreadlocal() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1421 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1422 //printf("VarDeclaration::isThreadlocal(%p, '%s')\n", this, toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1423 #if 0 || TARGET_OSX |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1424 /* To be thread-local, must use the __thread storage class. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1425 * BUG: OSX doesn't support thread local yet. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1426 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1427 return isDataseg() && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1428 (storage_class & (STCtls | STCconst | STCimmutable | STCshared | STCgshared)) == STCtls; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1429 #else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1430 /* Data defaults to being thread-local. It is not thread-local |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1431 * if it is immutable, const or shared. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1432 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1433 int i = isDataseg() && |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1434 !(storage_class & (STCimmutable | STCconst | STCshared | STCgshared)); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1435 //printf("\treturn %d\n", i); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1436 return i; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1437 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1438 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1439 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1440 int VarDeclaration::hasPointers() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1441 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1442 //printf("VarDeclaration::hasPointers() %s, ty = %d\n", toChars(), type->ty); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1443 return (!isDataseg() && type->hasPointers()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1444 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1445 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1446 /****************************************** |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1447 * Return TRUE if variable needs to call the destructor. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1448 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1449 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1450 int VarDeclaration::needsAutoDtor() |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1451 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1452 //printf("VarDeclaration::needsAutoDtor() %s\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1453 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1454 if (noauto || storage_class & STCnodtor) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1455 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1456 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1457 // Destructors for structs and arrays of structs |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1458 Type *tv = type->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1459 while (tv->ty == Tsarray) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1460 { TypeSArray *ta = (TypeSArray *)tv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1461 tv = tv->nextOf()->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1462 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1463 if (tv->ty == Tstruct) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1464 { TypeStruct *ts = (TypeStruct *)tv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1465 StructDeclaration *sd = ts->sym; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1466 if (sd->dtor) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1467 return TRUE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1468 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1469 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1470 // Destructors for classes |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1471 if (storage_class & (STCauto | STCscope)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1472 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1473 if (type->isClassHandle()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1474 return TRUE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1475 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1476 return FALSE; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1477 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1478 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1479 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1480 /****************************************** |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1481 * If a variable has an auto destructor call, return call for it. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1482 * Otherwise, return NULL. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1483 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1484 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1485 Expression *VarDeclaration::callAutoDtor(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1486 { Expression *e = NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1487 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1488 //printf("VarDeclaration::callAutoDtor() %s\n", toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1489 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1490 if (noauto || storage_class & STCnodtor) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1491 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1492 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1493 // Destructors for structs and arrays of structs |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1494 bool array = false; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1495 Type *tv = type->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1496 while (tv->ty == Tsarray) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1497 { TypeSArray *ta = (TypeSArray *)tv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1498 array = true; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1499 tv = tv->nextOf()->toBasetype(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1500 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1501 if (tv->ty == Tstruct) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1502 { TypeStruct *ts = (TypeStruct *)tv; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1503 StructDeclaration *sd = ts->sym; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1504 if (sd->dtor) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1505 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1506 if (array) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1507 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1508 // Typeinfo.destroy(cast(void*)&v); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1509 Expression *ea = new SymOffExp(loc, this, 0, 0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1510 ea = new CastExp(loc, ea, Type::tvoid->pointerTo()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1511 Expressions *args = new Expressions(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1512 args->push(ea); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1513 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1514 Expression *et = type->getTypeInfo(sc); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1515 et = new DotIdExp(loc, et, Id::destroy); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1516 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1517 e = new CallExp(loc, et, args); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1518 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1519 else |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1520 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1521 e = new VarExp(loc, this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1522 e = new DotVarExp(loc, e, sd->dtor, 0); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1523 e = new CallExp(loc, e); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1524 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1525 return e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1526 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1527 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1528 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1529 // Destructors for classes |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1530 if (storage_class & (STCauto | STCscope)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1531 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1532 for (ClassDeclaration *cd = type->isClassHandle(); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1533 cd; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1534 cd = cd->baseClass) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1535 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1536 /* We can do better if there's a way with onstack |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1537 * classes to determine if there's no way the monitor |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1538 * could be set. |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1539 */ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1540 //if (cd->isInterfaceDeclaration()) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1541 //error("interface %s cannot be scope", cd->toChars()); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1542 if (1 || onstack || cd->dtors.dim) // if any destructors |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1543 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1544 // delete this; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1545 Expression *ec; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1546 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1547 ec = new VarExp(loc, this); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1548 e = new DeleteExp(loc, ec); |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1549 e->type = Type::tvoid; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1550 break; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1551 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1552 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1553 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1554 return e; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1555 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1556 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1557 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1558 /********************************* ClassInfoDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1559 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1560 ClassInfoDeclaration::ClassInfoDeclaration(ClassDeclaration *cd) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1561 : VarDeclaration(0, ClassDeclaration::classinfo->type, cd->ident, NULL) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1562 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1563 this->cd = cd; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1564 storage_class = STCstatic | STCgshared; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1565 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1566 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1567 Dsymbol *ClassInfoDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1568 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1569 assert(0); // should never be produced by syntax |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1570 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1571 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1572 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1573 void ClassInfoDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1574 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1575 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1576 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1577 /********************************* ModuleInfoDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1578 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1579 ModuleInfoDeclaration::ModuleInfoDeclaration(Module *mod) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1580 : VarDeclaration(0, Module::moduleinfo->type, mod->ident, NULL) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1581 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1582 this->mod = mod; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1583 storage_class = STCstatic | STCgshared; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1584 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1585 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1586 Dsymbol *ModuleInfoDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1587 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1588 assert(0); // should never be produced by syntax |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1589 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1590 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1591 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1592 void ModuleInfoDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1593 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1594 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1595 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1596 /********************************* TypeInfoDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1597 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1598 TypeInfoDeclaration::TypeInfoDeclaration(Type *tinfo, int internal) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1599 : VarDeclaration(0, Type::typeinfo->type, tinfo->getTypeInfoIdent(internal), NULL) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1600 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1601 this->tinfo = tinfo; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1602 storage_class = STCstatic | STCgshared; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1603 protection = PROTpublic; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1604 linkage = LINKc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1605 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1606 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1607 Dsymbol *TypeInfoDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1608 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1609 assert(0); // should never be produced by syntax |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1610 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1611 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1612 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1613 void TypeInfoDeclaration::semantic(Scope *sc) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1614 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1615 assert(linkage == LINKc); |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1616 #if IN_LLVM |
1487
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1617 if (!global.params.useAvailableExternally) |
f62347c22d81
Apply changes from r1482 to D2 frontend too. Completely untested, but ldc2
Frits van Bommel <fvbommel wxs.nl>
parents:
1452
diff
changeset
|
1618 availableExternally = false; |
1526
54b3c1394d62
Merged dmdfe 2.031.
Robert Clipsham <robert@octarineparrot.com>
parents:
1487
diff
changeset
|
1619 #endif |
1452
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1620 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1621 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1622 /***************************** TypeInfoConstDeclaration **********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1623 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1624 #if DMDV2 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1625 TypeInfoConstDeclaration::TypeInfoConstDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1626 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1627 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1628 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1629 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1630 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1631 /***************************** TypeInfoInvariantDeclaration **********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1632 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1633 #if DMDV2 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1634 TypeInfoInvariantDeclaration::TypeInfoInvariantDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1635 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1636 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1637 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1638 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1639 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1640 /***************************** TypeInfoSharedDeclaration **********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1641 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1642 #if DMDV2 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1643 TypeInfoSharedDeclaration::TypeInfoSharedDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1644 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1645 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1646 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1647 #endif |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1648 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1649 /***************************** TypeInfoStructDeclaration **********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1650 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1651 TypeInfoStructDeclaration::TypeInfoStructDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1652 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1653 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1654 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1655 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1656 /***************************** TypeInfoClassDeclaration ***********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1657 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1658 TypeInfoClassDeclaration::TypeInfoClassDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1659 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1660 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1661 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1662 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1663 /***************************** TypeInfoInterfaceDeclaration *******************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1664 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1665 TypeInfoInterfaceDeclaration::TypeInfoInterfaceDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1666 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1667 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1668 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1669 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1670 /***************************** TypeInfoTypedefDeclaration *********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1671 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1672 TypeInfoTypedefDeclaration::TypeInfoTypedefDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1673 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1674 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1675 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1676 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1677 /***************************** TypeInfoPointerDeclaration *********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1678 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1679 TypeInfoPointerDeclaration::TypeInfoPointerDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1680 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1681 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1682 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1683 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1684 /***************************** TypeInfoArrayDeclaration ***********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1685 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1686 TypeInfoArrayDeclaration::TypeInfoArrayDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1687 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1688 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1689 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1690 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1691 /***************************** TypeInfoStaticArrayDeclaration *****************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1692 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1693 TypeInfoStaticArrayDeclaration::TypeInfoStaticArrayDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1694 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1695 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1696 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1697 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1698 /***************************** TypeInfoAssociativeArrayDeclaration ************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1699 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1700 TypeInfoAssociativeArrayDeclaration::TypeInfoAssociativeArrayDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1701 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1702 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1703 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1704 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1705 /***************************** TypeInfoEnumDeclaration ***********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1706 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1707 TypeInfoEnumDeclaration::TypeInfoEnumDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1708 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1709 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1710 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1711 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1712 /***************************** TypeInfoFunctionDeclaration ********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1713 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1714 TypeInfoFunctionDeclaration::TypeInfoFunctionDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1715 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1716 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1717 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1718 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1719 /***************************** TypeInfoDelegateDeclaration ********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1720 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1721 TypeInfoDelegateDeclaration::TypeInfoDelegateDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1722 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1723 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1724 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1725 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1726 /***************************** TypeInfoTupleDeclaration **********************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1727 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1728 TypeInfoTupleDeclaration::TypeInfoTupleDeclaration(Type *tinfo) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1729 : TypeInfoDeclaration(tinfo, 0) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1730 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1731 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1732 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1733 /********************************* ThisDeclaration ****************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1734 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1735 // For the "this" parameter to member functions |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1736 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1737 ThisDeclaration::ThisDeclaration(Loc loc, Type *t) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1738 : VarDeclaration(loc, t, Id::This, NULL) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1739 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1740 noauto = 1; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1741 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1742 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1743 Dsymbol *ThisDeclaration::syntaxCopy(Dsymbol *s) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1744 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1745 assert(0); // should never be produced by syntax |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1746 return NULL; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1747 } |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1748 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1749 /********************** StaticStructInitDeclaration ***************************/ |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1750 |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1751 StaticStructInitDeclaration::StaticStructInitDeclaration(Loc loc, StructDeclaration *dsym) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1752 : Declaration(new Identifier("", TOKidentifier)) |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1753 { |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1754 this->loc = loc; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1755 this->dsym = dsym; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1756 storage_class |= STCconst; |
638d16625da2
LDC 2 compiles again.
Robert Clipsham <robert@octarineparrot.com>
parents:
922
diff
changeset
|
1757 } |