projects/ldc: dmd2/dsymbol.c annotate

annotate dmd2/dsymbol.c @ 1518:26d061e61b02

Initialize LLVM target and asmprinter for the native and extra targets. Uses some CMake hackery to get the native LLVM target name, since it only provides a conveniance function for initializing the native target and not the native asmprinter.

author	Christian Kamm <kamm incasoftware de>
date	Fri, 26 Jun 2009 21:02:23 +0200
parents	638d16625da2
children	54b3c1394d62

rev	line source
1452 638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	2 // Compiler implementation of the D programming language
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	3 // Copyright (c) 1999-2008 by Digital Mars
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	4 // All Rights Reserved
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	5 // written by Walter Bright
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	6 // http://www.digitalmars.com
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	7 // License for redistribution is by either the Artistic License
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 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: 953 diff changeset	9 // See the included readme.txt for details.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	10
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	11 #include <stdio.h>
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	12 #include <string.h>
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	13 #include <assert.h>
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	14
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	15 #include "rmem.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	16
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	17 #include "mars.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	18 #include "dsymbol.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	19 #include "aggregate.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	20 #include "identifier.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	21 #include "module.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	22 #include "mtype.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	23 #include "expression.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	24 #include "statement.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	25 #include "declaration.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	26 #include "id.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	27 #include "scope.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	28 #include "init.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	29 #include "import.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	30 #include "template.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	31 #include "attrib.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	32
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	33 #if IN_LLVM
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	34 #include "../gen/enums.h"
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	35 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	36
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	37 /**************************** Dsymbol ****************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	38
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	39 Dsymbol::Dsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	40 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	41 //printf("Dsymbol::Dsymbol(%p)\n", this);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	42 this->ident = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	43 this->c_ident = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	44 this->parent = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	45 #if IN_DMD
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	46 this->csym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	47 this->isym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	48 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	49 this->loc = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	50 this->comment = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	51
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	52 #if IN_LLVM
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	53 this->llvmInternal = LLVMnone;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	54 this->irsym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	55 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	56 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	57
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	58 Dsymbol::Dsymbol(Identifier *ident)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	59 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	60 //printf("Dsymbol::Dsymbol(%p, ident)\n", this);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	61 this->ident = ident;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	62 this->c_ident = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	63 this->parent = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	64 #if IN_DMD
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	65 this->csym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	66 this->isym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	67 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	68 this->loc = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	69 this->comment = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	70
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	71 #if IN_LLVM
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	72 this->llvmInternal = LLVMnone;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	73 this->irsym = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	74 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	75 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	76
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	77 int Dsymbol::equals(Object *o)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	78 { Dsymbol *s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	79
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	80 if (this == o)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	81 return TRUE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	82 s = (Dsymbol *)(o);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	83 if (s && ident->equals(s->ident))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	84 return TRUE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	85 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	86 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	87
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	88 /**************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	89 * Copy the syntax.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	90 * Used for template instantiations.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	91 * If s is NULL, allocate the new object, otherwise fill it in.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	92 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	93
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	94 Dsymbol Dsymbol::syntaxCopy(Dsymbol s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	95 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	96 print();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	97 printf("%s %s\n", kind(), toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	98 assert(0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	99 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	100 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	101
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	102 /**************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	103 * Determine if this symbol is only one.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	104 * Returns:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	105 * FALSE, *ps = NULL: There are 2 or more symbols
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	106 * TRUE, *ps = NULL: There are zero symbols
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	107 * TRUE, *ps = symbol: The one and only one symbol
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	108 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	109
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	110 int Dsymbol::oneMember(Dsymbol **ps)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	111 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	112 //printf("Dsymbol::oneMember()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	113 *ps = this;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	114 return TRUE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	115 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	116
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	117 /*****************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	118 * Same as Dsymbol::oneMember(), but look at an array of Dsymbols.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	119 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	120
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	121 int Dsymbol::oneMembers(Array members, Dsymbol *ps)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	122 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	123 //printf("Dsymbol::oneMembers() %d\n", members ? members->dim : 0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	124 Dsymbol *s = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	125
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	126 if (members)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	127 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	128 for (int i = 0; i < members->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	129 { Dsymbol sx = (Dsymbol )members->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	130
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	131 int x = sx->oneMember(ps);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	132 //printf("\t[%d] kind %s = %d, s = %p\n", i, sx->kind(), x, *ps);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	133 if (!x)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	134 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	135 //printf("\tfalse 1\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	136 assert(*ps == NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	137 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	138 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	139 if (*ps)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	140 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	141 if (s) // more than one symbol
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	142 { *ps = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	143 //printf("\tfalse 2\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	144 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	145 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	146 s = *ps;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	147 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	148 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	149 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	150 *ps = s; // s is the one symbol, NULL if none
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	151 //printf("\ttrue\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	152 return TRUE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	153 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	154
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	155 /*****************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	156 * Is Dsymbol a variable that contains pointers?
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	157 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	158
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	159 int Dsymbol::hasPointers()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	160 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	161 //printf("Dsymbol::hasPointers() %s\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	162 return 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	163 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	164
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	165 char *Dsymbol::toChars()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	166 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	167 return ident ? ident->toChars() : (char *)"__anonymous";
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	168 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	169
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	170 char *Dsymbol::toPrettyChars()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	171 { Dsymbol *p;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	172 char *s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	173 char *q;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	174 size_t len;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	175
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	176 //printf("Dsymbol::toPrettyChars() '%s'\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	177 if (!parent)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	178 return toChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	179
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	180 len = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	181 for (p = this; p; p = p->parent)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	182 len += strlen(p->toChars()) + 1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	183
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	184 s = (char *)mem.malloc(len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	185 q = s + len - 1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	186 *q = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	187 for (p = this; p; p = p->parent)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	188 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	189 char *t = p->toChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	190 len = strlen(t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	191 q -= len;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	192 memcpy(q, t, len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	193 if (q == s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	194 break;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	195 q--;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	196 *q = '.';
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	197 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	198 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	199 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	200
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	201 char *Dsymbol::locToChars()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	202 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	203 OutBuffer buf;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	204 char *p;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	205
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	206 Module *m = getModule();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	207
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	208 if (m && m->srcfile)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	209 loc.filename = m->srcfile->toChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	210 return loc.toChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	211 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	212
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	213 const char *Dsymbol::kind()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	214 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	215 return "symbol";
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	216 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	217
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	218 /*********************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	219 * If this symbol is really an alias for another,
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	220 * return that other.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	221 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	222
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	223 Dsymbol *Dsymbol::toAlias()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	224 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	225 return this;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	226 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	227
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	228 Dsymbol *Dsymbol::toParent()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	229 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	230 return parent ? parent->pastMixin() : NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	231 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	232
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	233 Dsymbol *Dsymbol::pastMixin()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	234 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	235 Dsymbol *s = this;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	236
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	237 //printf("Dsymbol::pastMixin() %s\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	238 while (s && s->isTemplateMixin())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	239 s = s->parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	240 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	241 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	242
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	243 /**********************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	244 * Use this instead of toParent() when looking for the
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	245 * 'this' pointer of the enclosing function/class.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	246 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	247
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	248 Dsymbol *Dsymbol::toParent2()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	249 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	250 Dsymbol *s = parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	251 while (s && s->isTemplateInstance())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	252 s = s->parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	253 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	254 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	255
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	256 TemplateInstance *Dsymbol::inTemplateInstance()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	257 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	258 for (Dsymbol *parent = this->parent; parent; parent = parent->parent)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	259 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	260 TemplateInstance *ti = parent->isTemplateInstance();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	261 if (ti)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	262 return ti;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	263 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	264 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	265 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	266
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	267 int Dsymbol::isAnonymous()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	268 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	269 return ident ? 0 : 1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	270 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	271
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	272 void Dsymbol::semantic(Scope *sc)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	273 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	274 error("%p has no semantic routine", this);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	275 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	276
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	277 void Dsymbol::semantic2(Scope *sc)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	278 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	279 // Most Dsymbols have no further semantic analysis needed
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	280 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	281
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	282 void Dsymbol::semantic3(Scope *sc)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	283 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	284 // Most Dsymbols have no further semantic analysis needed
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	285 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	286
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	287 void Dsymbol::inlineScan()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	288 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	289 // Most Dsymbols have no further semantic analysis needed
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	290 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	291
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	292 /*********************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	293 * Search for ident as member of s.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	294 * Input:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	295 * flags: 1 don't find private members
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	296 * 2 don't give error messages
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	297 * 4 return NULL if ambiguous
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	298 * Returns:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	299 * NULL if not found
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	300 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	301
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	302 Dsymbol Dsymbol::search(Loc loc, Identifier ident, int flags)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	303 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	304 //printf("Dsymbol::search(this=%p,%s, ident='%s')\n", this, toChars(), ident->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	305 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	306 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	307
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	308 /***************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	309 * Search for identifier id as a member of 'this'.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	310 * id may be a template instance.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	311 * Returns:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	312 * symbol found, NULL if not
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	313 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	314
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	315 Dsymbol Dsymbol::searchX(Loc loc, Scope sc, Identifier *id)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	316 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	317 //printf("Dsymbol::searchX(this=%p,%s, ident='%s')\n", this, toChars(), ident->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	318 Dsymbol *s = toAlias();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	319 Dsymbol *sm;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	320
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	321 switch (id->dyncast())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	322 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	323 case DYNCAST_IDENTIFIER:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	324 sm = s->search(loc, id, 0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	325 break;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	326
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	327 case DYNCAST_DSYMBOL:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	328 { // It's a template instance
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	329 //printf("\ttemplate instance id\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	330 Dsymbol st = (Dsymbol )id;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	331 TemplateInstance *ti = st->isTemplateInstance();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	332 id = ti->name;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	333 sm = s->search(loc, id, 0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	334 if (!sm)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	335 { error("template identifier %s is not a member of %s %s",
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	336 id->toChars(), s->kind(), s->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	337 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	338 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	339 sm = sm->toAlias();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	340 TemplateDeclaration *td = sm->isTemplateDeclaration();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	341 if (!td)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	342 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	343 error("%s is not a template, it is a %s", id->toChars(), sm->kind());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	344 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	345 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	346 ti->tempdecl = td;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	347 if (!ti->semanticdone)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	348 ti->semantic(sc);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	349 sm = ti->toAlias();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	350 break;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	351 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	352
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	353 default:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	354 assert(0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	355 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	356 return sm;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	357 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	358
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	359 int Dsymbol::overloadInsert(Dsymbol *s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	360 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	361 //printf("Dsymbol::overloadInsert('%s')\n", s->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	362 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	363 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	364
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	365 void Dsymbol::toCBuffer(OutBuffer buf, HdrGenState hgs)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	366 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	367 buf->writestring(toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	368 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	369
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	370 unsigned Dsymbol::size(Loc loc)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	371 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	372 error("Dsymbol '%s' has no size\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	373 return 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	374 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	375
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	376 int Dsymbol::isforwardRef()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	377 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	378 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	379 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	380
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	381 AggregateDeclaration *Dsymbol::isThis()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	382 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	383 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	384 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	385
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	386 ClassDeclaration *Dsymbol::isClassMember() // are we a member of a class?
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	387 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	388 Dsymbol *parent = toParent();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	389 if (parent && parent->isClassDeclaration())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	390 return (ClassDeclaration *)parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	391 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	392 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	393
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	394 void Dsymbol::defineRef(Dsymbol *s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	395 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	396 assert(0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	397 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	398
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	399 int Dsymbol::isExport()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	400 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	401 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	402 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	403
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	404 int Dsymbol::isImportedSymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	405 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	406 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	407 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	408
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	409 int Dsymbol::isDeprecated()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	410 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	411 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	412 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	413
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	414 int Dsymbol::isOverloadable()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	415 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	416 return 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	417 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	418
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	419 LabelDsymbol *Dsymbol::isLabel() // is this a LabelDsymbol()?
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	420 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	421 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	422 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	423
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	424 AggregateDeclaration *Dsymbol::isMember() // is this a member of an AggregateDeclaration?
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	425 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	426 //printf("Dsymbol::isMember() %s\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	427 Dsymbol *parent = toParent();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	428 //printf("parent is %s %s\n", parent->kind(), parent->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	429 return parent ? parent->isAggregateDeclaration() : NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	430 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	431
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	432 Type *Dsymbol::getType()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	433 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	434 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	435 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	436
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	437 int Dsymbol::needThis()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	438 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	439 return FALSE;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	440 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	441
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	442 int Dsymbol::addMember(Scope sc, ScopeDsymbol sd, int memnum)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	443 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	444 //printf("Dsymbol::addMember('%s')\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	445 //printf("Dsymbol::addMember(this = %p, '%s' scopesym = '%s')\n", this, toChars(), sd->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	446 //printf("Dsymbol::addMember(this = %p, '%s' sd = %p, sd->symtab = %p)\n", this, toChars(), sd, sd->symtab);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	447 parent = sd;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	448 if (!isAnonymous()) // no name, so can't add it to symbol table
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	449 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	450 if (!sd->symtab->insert(this)) // if name is already defined
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	451 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	452 Dsymbol *s2;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	453
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	454 s2 = sd->symtab->lookup(ident);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	455 if (!s2->overloadInsert(this))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	456 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	457 sd->multiplyDefined(0, this, s2);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	458 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	459 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	460 if (sd->isAggregateDeclaration() \|\| sd->isEnumDeclaration())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	461 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	462 if (ident == Id::__sizeof \|\| ident == Id::alignof \|\| ident == Id::mangleof)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	463 error(".%s property cannot be redefined", ident->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	464 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	465 return 1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	466 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	467 return 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	468 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	469
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	470 void Dsymbol::error(const char *format, ...)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	471 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	472 //printf("Dsymbol::error()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	473 if (!global.gag)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	474 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	475 char *p = locToChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	476
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	477 if (*p)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	478 fprintf(stdmsg, "%s: ", p);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	479 mem.free(p);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	480
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	481 fprintf(stdmsg, "Error: ");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	482 if (isAnonymous())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	483 fprintf(stdmsg, "%s ", kind());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	484 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	485 fprintf(stdmsg, "%s %s ", kind(), toPrettyChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	486
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	487 va_list ap;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	488 va_start(ap, format);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	489 vfprintf(stdmsg, format, ap);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	490 va_end(ap);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	491
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	492 fprintf(stdmsg, "\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	493 fflush(stdmsg);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	494 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	495 global.errors++;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	496
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	497 //fatal();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	498 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	499
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	500 void Dsymbol::error(Loc loc, const char *format, ...)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	501 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	502 if (!global.gag)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	503 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	504 char *p = loc.toChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	505 if (!*p)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	506 p = locToChars();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	507
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	508 if (*p)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	509 fprintf(stdmsg, "%s: ", p);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	510 mem.free(p);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	511
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	512 fprintf(stdmsg, "Error: ");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	513 fprintf(stdmsg, "%s %s ", kind(), toPrettyChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	514
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	515 va_list ap;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	516 va_start(ap, format);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	517 vfprintf(stdmsg, format, ap);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	518 va_end(ap);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	519
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	520 fprintf(stdmsg, "\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	521 fflush(stdmsg);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	522 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	523
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	524 global.errors++;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	525
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	526 //fatal();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	527 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	528
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	529 void Dsymbol::checkDeprecated(Loc loc, Scope *sc)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	530 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	531 if (!global.params.useDeprecated && isDeprecated())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	532 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	533 // Don't complain if we're inside a deprecated symbol's scope
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	534 for (Dsymbol *sp = sc->parent; sp; sp = sp->parent)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	535 { if (sp->isDeprecated())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	536 return;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	537 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	538
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	539 for (; sc; sc = sc->enclosing)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	540 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	541 if (sc->scopesym && sc->scopesym->isDeprecated())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	542 return;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	543
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	544 // If inside a StorageClassDeclaration that is deprecated
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	545 if (sc->stc & STCdeprecated)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	546 return;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	547 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	548
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	549 error(loc, "is deprecated");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	550 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	551 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	552
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	553 /**********************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	554 * Determine which Module a Dsymbol is in.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	555 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	556
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	557 Module *Dsymbol::getModule()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	558 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	559 Module *m;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	560 Dsymbol *s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	561
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	562 //printf("Dsymbol::getModule()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	563 s = this;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	564 while (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	565 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	566 //printf("\ts = '%s'\n", s->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	567 m = s->isModule();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	568 if (m)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	569 return m;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	570 s = s->parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	571 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	572 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	573 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	574
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	575
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	576 /**********************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	577 * Determine which Module a Dsymbol will be compiled in.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	578 * This may be different from getModule for templates.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	579 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	580
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	581 Module *Dsymbol::getCompilationModule()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	582 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	583 Module *m;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	584 TemplateInstance *ti;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	585 Dsymbol *s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	586
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	587 //printf("Dsymbol::getModule()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	588 s = this;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	589 while (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	590 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	591 //printf("\ts = '%s'\n", s->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	592 m = s->isModule();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	593 if (m)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	594 return m;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	595 ti = s->isTemplateInstance();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	596 if (ti && ti->tmodule)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	597 return ti->tmodule;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	598 s = s->parent;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	599 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	600 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	601 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	602
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	603 /*************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	604 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	605
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	606 enum PROT Dsymbol::prot()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	607 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	608 return PROTpublic;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	609 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	610
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	611 /*************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	612 * Do syntax copy of an array of Dsymbol's.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	613 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	614
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	615
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	616 Array Dsymbol::arraySyntaxCopy(Array a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	617 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	618
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	619 Array *b = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	620 if (a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	621 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	622 b = a->copy();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	623 for (int i = 0; i < b->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	624 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	625 Dsymbol s = (Dsymbol )b->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	626
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	627 s = s->syntaxCopy(NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	628 b->data[i] = (void *)s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	629 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	630 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	631 return b;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	632 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	633
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	634
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	635 /****************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	636 * Add documentation comment to Dsymbol.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	637 * Ignore NULL comments.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	638 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	639
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	640 void Dsymbol::addComment(unsigned char *comment)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	641 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	642 //if (comment)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	643 //printf("adding comment '%s' to symbol %p '%s'\n", comment, this, toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	644
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	645 if (!this->comment)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	646 this->comment = comment;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	647 #if 1
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	648 else if (comment && strcmp((char )comment, (char )this->comment))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	649 { // Concatenate the two
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	650 this->comment = Lexer::combineComments(this->comment, comment);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	651 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	652 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	653 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	654
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	655 /******************************* OverloadSet **************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	656
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	657 OverloadSet::OverloadSet()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	658 : Dsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	659 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	660 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	661
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	662 void OverloadSet::push(Dsymbol *s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	663 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	664 a.push(s);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	665 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	666
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	667 const char *OverloadSet::kind()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	668 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	669 return "overloadset";
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	670 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	671
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	672
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	673 /******************************* ScopeDsymbol **************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	674
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	675 ScopeDsymbol::ScopeDsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	676 : Dsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	677 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	678 members = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	679 symtab = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	680 imports = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	681 prots = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	682 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	683
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	684 ScopeDsymbol::ScopeDsymbol(Identifier *id)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	685 : Dsymbol(id)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	686 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	687 members = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	688 symtab = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	689 imports = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	690 prots = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	691 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	692
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	693 Dsymbol ScopeDsymbol::syntaxCopy(Dsymbol s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	694 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	695 //printf("ScopeDsymbol::syntaxCopy('%s')\n", toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	696
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	697 ScopeDsymbol *sd;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	698 if (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	699 sd = (ScopeDsymbol *)s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	700 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	701 sd = new ScopeDsymbol(ident);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	702 sd->members = arraySyntaxCopy(members);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	703 return sd;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	704 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	705
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	706 Dsymbol ScopeDsymbol::search(Loc loc, Identifier ident, int flags)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	707 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	708 //printf("%s->ScopeDsymbol::search(ident='%s', flags=x%x)\n", toChars(), ident->toChars(), flags);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	709 //if (strcmp(ident->toChars(),"c") == 0) (char)0=0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	710
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	711 // Look in symbols declared in this module
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	712 Dsymbol *s = symtab ? symtab->lookup(ident) : NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	713
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	714 // hide the aliases generated by selective or renamed private imports
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	715 if (s && flags & 1)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	716 if (AliasDeclaration* ad = s->isAliasDeclaration())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	717 // may be a private alias to a function that is overloaded. these
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	718 // are sorted out during overload resolution, accept them here
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	719 if (ad->importprot == PROTprivate && !ad->aliassym->isFuncAliasDeclaration())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	720 s = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	721
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	722 if (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	723 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	724 //printf("\ts = '%s.%s'\n",toChars(),s->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	725 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	726 else if (imports)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	727 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	728 OverloadSet *a = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	729
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	730 // Look in imported modules
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	731 for (int i = 0; i < imports->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	732 { ScopeDsymbol ss = (ScopeDsymbol )imports->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	733 Dsymbol *s2;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	734
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	735 // If private import, don't search it
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	736 if (flags & 1 && prots[i] == PROTprivate)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	737 continue;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	738
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	739 //printf("\tscanning import '%s', prots = %d, isModule = %p, isImport = %p\n", ss->toChars(), prots[i], ss->isModule(), ss->isImport());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	740 /* Don't find private members if ss is a module
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	741 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	742 s2 = ss->search(loc, ident, ss->isModule() ? 1 : 0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	743 if (!s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	744 s = s2;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	745 else if (s2 && s != s2)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	746 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	747 if (s->toAlias() == s2->toAlias())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	748 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	749 /* After following aliases, we found the same symbol,
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	750 * so it's not an ambiguity.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	751 * But if one alias is deprecated, prefer the other.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	752 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	753 if (s->isDeprecated())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	754 s = s2;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	755 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	756 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	757 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	758 /* Two imports of the same module should be regarded as
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	759 * the same.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	760 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	761 Import *i1 = s->isImport();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	762 Import *i2 = s2->isImport();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	763 if (!(i1 && i2 &&
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	764 (i1->mod == i2->mod \|\|
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	765 (!i1->parent->isImport() && !i2->parent->isImport() &&
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	766 i1->ident->equals(i2->ident))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	767 )
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	768 )
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	769 )
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	770 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	771 /* If both s2 and s are overloadable (though we only
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	772 * need to check s once)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	773 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	774 if (s2->isOverloadable() && (a \|\| s->isOverloadable()))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	775 { if (!a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	776 a = new OverloadSet();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	777 /* Don't add to a[] if s2 is alias of previous sym
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	778 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	779 for (int j = 0; j < a->a.dim; j++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	780 { Dsymbol s3 = (Dsymbol )a->a.data[j];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	781 if (s2->toAlias() == s3->toAlias())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	782 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	783 if (s3->isDeprecated())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	784 a->a.data[j] = (void *)s2;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	785 goto Lcontinue;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	786 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	787 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	788 a->push(s2);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	789 Lcontinue:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	790 continue;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	791 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	792 if (flags & 4) // if return NULL on ambiguity
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	793 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	794 if (!(flags & 2))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	795 ss->multiplyDefined(loc, s, s2);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	796 break;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	797 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	798 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	799 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	800 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	801
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	802 /* Build special symbol if we had multiple finds
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	803 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	804 if (a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	805 { assert(s);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	806 a->push(s);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	807 s = a;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	808 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	809
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	810 if (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	811 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	812 Declaration *d = s->isDeclaration();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	813 if (d && d->protection == PROTprivate &&
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	814 !d->parent->isTemplateMixin() &&
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	815 !(flags & 2))
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	816 error("%s is private", d->toPrettyChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	817 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	818 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	819 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	820 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	821
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	822 void ScopeDsymbol::importScope(ScopeDsymbol *s, enum PROT protection)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	823 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	824 //printf("%s->ScopeDsymbol::importScope(%s, %d)\n", toChars(), s->toChars(), protection);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	825
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	826 // No circular or redundant import's
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	827 if (s != this)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	828 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	829 if (!imports)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	830 imports = new Array();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	831 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	832 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	833 for (int i = 0; i < imports->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	834 { ScopeDsymbol *ss;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	835
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	836 ss = (ScopeDsymbol *) imports->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	837 if (ss == s) // if already imported
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	838 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	839 if (protection > prots[i])
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	840 prots[i] = protection; // upgrade access
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	841 return;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	842 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	843 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	844 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	845 imports->push(s);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	846 prots = (unsigned char )mem.realloc(prots, imports->dim sizeof(prots[0]));
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	847 prots[imports->dim - 1] = protection;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	848 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	849 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	850
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	851 int ScopeDsymbol::isforwardRef()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	852 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	853 return (members == NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	854 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	855
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	856 void ScopeDsymbol::defineRef(Dsymbol *s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	857 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	858 ScopeDsymbol *ss;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	859
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	860 ss = s->isScopeDsymbol();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	861 members = ss->members;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	862 ss->members = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	863 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	864
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	865 void ScopeDsymbol::multiplyDefined(Loc loc, Dsymbol s1, Dsymbol s2)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	866 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	867 #if 0
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	868 printf("ScopeDsymbol::multiplyDefined()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	869 printf("s1 = %p, '%s' kind = '%s', parent = %s\n", s1, s1->toChars(), s1->kind(), s1->parent ? s1->parent->toChars() : "");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	870 printf("s2 = %p, '%s' kind = '%s', parent = %s\n", s2, s2->toChars(), s2->kind(), s2->parent ? s2->parent->toChars() : "");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	871 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	872 if (loc.filename)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	873 { ::error(loc, "%s at %s conflicts with %s at %s",
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	874 s1->toPrettyChars(),
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	875 s1->locToChars(),
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	876 s2->toPrettyChars(),
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	877 s2->locToChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	878 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	879 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	880 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	881 s1->error(loc, "conflicts with %s %s at %s",
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	882 s2->kind(),
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	883 s2->toPrettyChars(),
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	884 s2->locToChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	885 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	886 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	887
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	888 Dsymbol ScopeDsymbol::nameCollision(Dsymbol s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	889 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	890 Dsymbol *sprev;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	891
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	892 // Look to see if we are defining a forward referenced symbol
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	893
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	894 sprev = symtab->lookup(s->ident);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	895 assert(sprev);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	896 if (s->equals(sprev)) // if the same symbol
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	897 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	898 if (s->isforwardRef()) // if second declaration is a forward reference
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	899 return sprev;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	900 if (sprev->isforwardRef())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	901 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	902 sprev->defineRef(s); // copy data from s into sprev
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	903 return sprev;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	904 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	905 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	906 multiplyDefined(0, s, sprev);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	907 return sprev;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	908 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	909
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	910 const char *ScopeDsymbol::kind()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	911 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	912 return "ScopeDsymbol";
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	913 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	914
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	915
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	916 /***************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	917 * Determine number of Dsymbols, folding in AttribDeclaration members.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	918 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	919
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	920 size_t ScopeDsymbol::dim(Array *members)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	921 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	922 size_t n = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	923 if (members)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	924 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	925 for (size_t i = 0; i < members->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	926 { Dsymbol s = (Dsymbol )members->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	927 AttribDeclaration *a = s->isAttribDeclaration();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	928
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	929 if (a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	930 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	931 n += dim(a->decl);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	932 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	933 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	934 n++;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	935 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	936 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	937 return n;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	938 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	939
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	940 /***************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	941 * Get nth Dsymbol, folding in AttribDeclaration members.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	942 * Returns:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	943 * Dsymbol* nth Dsymbol
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	944 * NULL not found, *pn gets incremented by the number
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	945 * of Dsymbols
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	946 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	947
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	948 Dsymbol ScopeDsymbol::getNth(Array members, size_t nth, size_t *pn)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	949 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	950 if (!members)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	951 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	952
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	953 size_t n = 0;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	954 for (size_t i = 0; i < members->dim; i++)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	955 { Dsymbol s = (Dsymbol )members->data[i];
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	956 AttribDeclaration *a = s->isAttribDeclaration();
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	957
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	958 if (a)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	959 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	960 s = getNth(a->decl, nth - n, &n);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	961 if (s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	962 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	963 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	964 else if (n == nth)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	965 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	966 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	967 n++;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	968 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	969
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	970 if (pn)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	971 *pn += n;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	972 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	973 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	974
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	975 /*******************************************
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	976 * Look for member of the form:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	977 * const(MemberInfo)[] getMembers(string);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	978 * Returns NULL if not found
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	979 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	980
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	981 #if DMDV2
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	982 FuncDeclaration *ScopeDsymbol::findGetMembers()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	983 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	984 Dsymbol *s = search_function(this, Id::getmembers);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	985 FuncDeclaration *fdx = s ? s->isFuncDeclaration() : NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	986
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	987 #if 0 // Finish
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	988 static TypeFunction *tfgetmembers;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	989
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	990 if (!tfgetmembers)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	991 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	992 Scope sc;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	993 Arguments *arguments = new Arguments;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	994 Arguments *arg = new Argument(STCin, Type::tchar->constOf()->arrayOf(), NULL, NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	995 arguments->push(arg);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	996
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	997 Type *tret = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	998 tfgetmembers = new TypeFunction(arguments, tret, 0, LINKd);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	999 tfgetmembers = (TypeFunction *)tfgetmembers->semantic(0, &sc);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1000 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1001 if (fdx)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1002 fdx = fdx->overloadExactMatch(tfgetmembers);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1003 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1004 if (fdx && fdx->isVirtual())
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1005 fdx = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1006
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1007 return fdx;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1008 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1009 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1010
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1011
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1012 /**************************** WithScopeSymbol ****************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1013
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1014 WithScopeSymbol::WithScopeSymbol(WithStatement *withstate)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1015 : ScopeDsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1016 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1017 this->withstate = withstate;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1018 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1019
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1020 Dsymbol WithScopeSymbol::search(Loc loc, Identifier ident, int flags)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1021 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1022 // Acts as proxy to the with class declaration
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1023 return withstate->exp->type->toDsymbol(NULL)->search(loc, ident, 0);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1024 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1025
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1026 /**************************** ArrayScopeSymbol ****************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1027
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1028 ArrayScopeSymbol::ArrayScopeSymbol(Scope sc, Expression e)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1029 : ScopeDsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1030 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1031 assert(e->op == TOKindex \|\| e->op == TOKslice);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1032 exp = e;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1033 type = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1034 td = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1035 this->sc = sc;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1036 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1037
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1038 ArrayScopeSymbol::ArrayScopeSymbol(Scope sc, TypeTuple t)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1039 : ScopeDsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1040 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1041 exp = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1042 type = t;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1043 td = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1044 this->sc = sc;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1045 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1046
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1047 ArrayScopeSymbol::ArrayScopeSymbol(Scope sc, TupleDeclaration s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1048 : ScopeDsymbol()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1049 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1050 exp = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1051 type = NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1052 td = s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1053 this->sc = sc;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1054 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1055
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1056 Dsymbol ArrayScopeSymbol::search(Loc loc, Identifier ident, int flags)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1057 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1058 //printf("ArrayScopeSymbol::search('%s', flags = %d)\n", ident->toChars(), flags);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1059 if (ident == Id::length \|\| ident == Id::dollar)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1060 { VarDeclaration **pvar;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1061 Expression *ce;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1062
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1063 L1:
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1064
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1065 if (td)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1066 { /* $ gives the number of elements in the tuple
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1067 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1068 VarDeclaration *v = new VarDeclaration(loc, Type::tsize_t, Id::dollar, NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1069 Expression *e = new IntegerExp(0, td->objects->dim, Type::tsize_t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1070 v->init = new ExpInitializer(0, e);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1071 v->storage_class \|= STCstatic \| STCconst;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1072 v->semantic(sc);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1073 return v;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1074 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1075
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1076 if (type)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1077 { /* $ gives the number of type entries in the type tuple
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1078 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1079 VarDeclaration *v = new VarDeclaration(loc, Type::tsize_t, Id::dollar, NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1080 Expression *e = new IntegerExp(0, type->arguments->dim, Type::tsize_t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1081 v->init = new ExpInitializer(0, e);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1082 v->storage_class \|= STCstatic \| STCconst;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1083 v->semantic(sc);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1084 return v;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1085 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1086
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1087 if (exp->op == TOKindex)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1088 { /* array[index] where index is some function of $
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1089 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1090 IndexExp ie = (IndexExp )exp;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1091
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1092 pvar = &ie->lengthVar;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1093 ce = ie->e1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1094 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1095 else if (exp->op == TOKslice)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1096 { /* array[lwr .. upr] where lwr or upr is some function of $
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1097 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1098 SliceExp se = (SliceExp )exp;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1099
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1100 pvar = &se->lengthVar;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1101 ce = se->e1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1102 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1103 else
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1104 /* Didn't find $, look in enclosing scope(s).
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1105 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1106 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1107
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1108 /* If we are indexing into an array that is really a type
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1109 * tuple, rewrite this as an index into a type tuple and
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1110 * try again.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1111 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1112 if (ce->op == TOKtype)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1113 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1114 Type t = ((TypeExp )ce)->type;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1115 if (t->ty == Ttuple)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1116 { type = (TypeTuple *)t;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1117 goto L1;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1118 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1119 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1120
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1121 /* *pvar is lazily initialized, so if we refer to $
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1122 * multiple times, it gets set only once.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1123 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1124 if (!*pvar) // if not already initialized
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1125 { /* Create variable v and set it to the value of $,
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1126 * which will be a constant.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1127 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1128 VarDeclaration *v = new VarDeclaration(loc, Type::tsize_t, Id::dollar, NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1129
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1130 if (ce->op == TOKvar)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1131 { // if ce is const, get its initializer
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1132 ce = fromConstInitializer(WANTvalue \| WANTinterpret, ce);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1133 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1134
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1135 if (ce->op == TOKstring)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1136 { /* It is for a string literal, so the
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1137 * length will be a const.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1138 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1139 Expression e = new IntegerExp(0, ((StringExp )ce)->len, Type::tsize_t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1140 v->init = new ExpInitializer(0, e);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1141 v->storage_class \|= STCstatic \| STCconst;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1142 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1143 else if (ce->op == TOKarrayliteral)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1144 { /* It is for an array literal, so the
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1145 * length will be a const.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1146 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1147 Expression e = new IntegerExp(0, ((ArrayLiteralExp )ce)->elements->dim, Type::tsize_t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1148 v->init = new ExpInitializer(0, e);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1149 v->storage_class \|= STCstatic \| STCconst;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1150 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1151 else if (ce->op == TOKtuple)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1152 { /* It is for an expression tuple, so the
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1153 * length will be a const.
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1154 */
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1155 Expression e = new IntegerExp(0, ((TupleExp )ce)->exps->dim, Type::tsize_t);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1156 v->init = new ExpInitializer(0, e);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1157 v->storage_class \|= STCstatic \| STCconst;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1158 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1159 *pvar = v;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1160 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1161 (*pvar)->semantic(sc);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1162 return (*pvar);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1163 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1164 return NULL;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1165 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1166
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1167
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1168 /**************************** DsymbolTable ****************************/
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1169
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1170 DsymbolTable::DsymbolTable()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1171 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1172 tab = new StringTable;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1173 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1174
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1175 DsymbolTable::~DsymbolTable()
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1176 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1177 delete tab;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1178 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1179
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1180 Dsymbol DsymbolTable::lookup(Identifier ident)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1181 {
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1182 #ifdef DEBUG
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1183 assert(ident);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1184 assert(tab);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1185 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1186 StringValue sv = tab->lookup((char)ident->string, ident->len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1187 return (Dsymbol *)(sv ? sv->ptrvalue : NULL);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1188 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1189
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1190 Dsymbol DsymbolTable::insert(Dsymbol s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1191 { StringValue *sv;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1192 Identifier *ident;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1193
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1194 //printf("DsymbolTable::insert(this = %p, '%s')\n", this, s->ident->toChars());
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1195 ident = s->ident;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1196 #ifdef DEBUG
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1197 assert(ident);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1198 assert(tab);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1199 #endif
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1200 sv = tab->insert(ident->toChars(), ident->len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1201 if (!sv)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1202 return NULL; // already in table
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1203 sv->ptrvalue = s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1204 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1205 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1206
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1207 Dsymbol DsymbolTable::insert(Identifier ident, Dsymbol *s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1208 { StringValue *sv;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1209
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1210 //printf("DsymbolTable::insert()\n");
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1211 sv = tab->insert(ident->toChars(), ident->len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1212 if (!sv)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1213 return NULL; // already in table
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1214 sv->ptrvalue = s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1215 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1216 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1217
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1218 Dsymbol DsymbolTable::update(Dsymbol s)
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1219 { StringValue *sv;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1220 Identifier *ident;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1221
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1222 ident = s->ident;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1223 sv = tab->update(ident->toChars(), ident->len);
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1224 sv->ptrvalue = s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1225 return s;
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1226 }
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1227
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1228
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1229
638d16625da2 LDC 2 compiles again. Robert Clipsham <robert@octarineparrot.com> parents: 953 diff changeset	1230

Mercurial > projects > ldc

annotate dmd2/dsymbol.c @ 1518:26d061e61b02