Mercurial > projects > ddmd

comparison dmd/templates/Util.d @ 13:427f8aa74d28

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
On the road to make Phobos compilable
author korDen
date Mon, 12 Apr 2010 16:29:33 +0400
parents 89cc05dbdae1
children e28b18c23469
comparison
equal deleted inserted replaced
12:832f71e6f96c 13:427f8aa74d28
1 module dmd.templates.Util; 1 module dmd.templates.Util;
2 2
3 import dmd.Dsymbol; 3 import dmd.Dsymbol;
4 import dmd.Type; 4 import dmd.Type;
5 import dmd.Expression; 5 import dmd.Expression;
6 import dmd.Loc;
7 import dmd.Scope;
8 import dmd.WANT;
6 9
7 version (DMDV2) { 10 version (DMDV2) {
8 Object objectSyntaxCopy(Object o) 11 Object objectSyntaxCopy(Object o)
9 { 12 {
10 if (!o) 13 if (!o)
19 return e.syntaxCopy(); 22 return e.syntaxCopy();
20 23
21 return o; 24 return o;
22 } 25 }
23 } 26 }
27
28 Object aliasParameterSemantic(Loc loc, Scope sc, Object o)
29 {
30 if (o)
31 {
32 Expression ea = isExpression(o);
33 Type ta = isType(o);
34 if (ta)
35 {
36 Dsymbol s = ta.toDsymbol(sc);
37 if (s)
38 o = s;
39 else
40 o = ta.semantic(loc, sc);
41 }
42 else if (ea)
43 {
44 ea = ea.semantic(sc);
45 o = ea.optimize(WANTvalue | WANTinterpret);
46 }
47 }
48 return o;
49 }