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[svn r61] Added support for D-style variadic functions :)
author lindquist
date Thu, 25 Oct 2007 02:39:53 +0200
parents 6fcc08a4d406
children d8dd47ef3973
comparison
equal deleted inserted replaced
56:3a784f7790d6 57:a9d29e9f1fed
74 nrvo_var = NULL; 74 nrvo_var = NULL;
75 shidden = NULL; 75 shidden = NULL;
76 llvmQueued = false; 76 llvmQueued = false;
77 llvmThisVar = NULL; 77 llvmThisVar = NULL;
78 llvmNested = NULL; 78 llvmNested = NULL;
79 llvmArguments = NULL;
80 llvmArgPtr = NULL;
79 } 81 }
80 82
81 Dsymbol *FuncDeclaration::syntaxCopy(Dsymbol *s) 83 Dsymbol *FuncDeclaration::syntaxCopy(Dsymbol *s)
82 { 84 {
83 FuncDeclaration *f; 85 FuncDeclaration *f;
1049 a->push(new ExpStatement(0, ie->exp)); 1051 a->push(new ExpStatement(0, ie->exp));
1050 } 1052 }
1051 } 1053 }
1052 } 1054 }
1053 1055
1056 // we'll handle variadics ourselves
1057 #if !IN_LLVM
1054 if (argptr) 1058 if (argptr)
1055 { // Initialize _argptr to point past non-variadic arg 1059 { // Initialize _argptr to point past non-variadic arg
1056 #if IN_GCC 1060 #if IN_GCC
1057 // Handled in FuncDeclaration::toObjFile 1061 // Handled in FuncDeclaration::toObjFile
1058 v_argptr = argptr; 1062 v_argptr = argptr;
1073 offset = (offset + 3) & ~3; // assume stack aligns on 4 1077 offset = (offset + 3) & ~3; // assume stack aligns on 4
1074 e = new SymOffExp(0, p, offset); 1078 e = new SymOffExp(0, p, offset);
1075 e = new AssignExp(0, e1, e); 1079 e = new AssignExp(0, e1, e);
1076 e->type = t; 1080 e->type = t;
1077 a->push(new ExpStatement(0, e)); 1081 a->push(new ExpStatement(0, e));
1078 #endif 1082 #endif // IN_GCC
1079 } 1083 }
1080 1084
1081 if (_arguments) 1085 if (_arguments)
1082 { 1086 {
1083 /* Advance to elements[] member of TypeInfo_Tuple with: 1087 /* Advance to elements[] member of TypeInfo_Tuple with:
1088 Expression *e1 = new VarExp(0, _arguments); 1092 Expression *e1 = new VarExp(0, _arguments);
1089 e = new AssignExp(0, e1, e); 1093 e = new AssignExp(0, e1, e);
1090 e = e->semantic(sc); 1094 e = e->semantic(sc);
1091 a->push(new ExpStatement(0, e)); 1095 a->push(new ExpStatement(0, e));
1092 } 1096 }
1097
1098 #endif // !IN_LLVM
1093 1099
1094 // Merge contracts together with body into one compound statement 1100 // Merge contracts together with body into one compound statement
1095 1101
1096 #ifdef _DH 1102 #ifdef _DH
1097 if (frequire && global.params.useIn) 1103 if (frequire && global.params.useIn)