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[svn r285] Fixed D -> bool LLVM helper for floating point values. Changed the way D-style varargs are passed, now each param should be aligned to size_t.sizeof.
author lindquist
date Sat, 14 Jun 2008 17:28:13 +0200
parents 88252a1af660
children 23d0d9855cad
comparison
equal deleted inserted replaced
263:2be09ee06bc7 264:a9dae3da4e87
1119 for (int i=begin; i<arguments->dim; i++) 1119 for (int i=begin; i<arguments->dim; i++)
1120 { 1120 {
1121 Argument* argu = Argument::getNth(tf->parameters, i); 1121 Argument* argu = Argument::getNth(tf->parameters, i);
1122 Expression* argexp = (Expression*)arguments->data[i]; 1122 Expression* argexp = (Expression*)arguments->data[i];
1123 vtypes.push_back(DtoType(argexp->type)); 1123 vtypes.push_back(DtoType(argexp->type));
1124 size_t sz = getABITypeSize(vtypes.back());
1125 if (sz < PTRSIZE)
1126 vtypes.back() = DtoSize_t();
1124 } 1127 }
1125 const LLStructType* vtype = LLStructType::get(vtypes); 1128 const LLStructType* vtype = LLStructType::get(vtypes);
1126 Logger::cout() << "d-variadic argument struct type:\n" << *vtype << '\n'; 1129 Logger::cout() << "d-variadic argument struct type:\n" << *vtype << '\n';
1127 LLValue* mem = new llvm::AllocaInst(vtype,"_argptr_storage",p->topallocapoint()); 1130 LLValue* mem = new llvm::AllocaInst(vtype,"_argptr_storage",p->topallocapoint());
1128 1131
1130 for (int i=begin,k=0; i<arguments->dim; i++,k++) 1133 for (int i=begin,k=0; i<arguments->dim; i++,k++)
1131 { 1134 {
1132 Expression* argexp = (Expression*)arguments->data[i]; 1135 Expression* argexp = (Expression*)arguments->data[i];
1133 if (global.params.llvmAnnotate) 1136 if (global.params.llvmAnnotate)
1134 DtoAnnotation(argexp->toChars()); 1137 DtoAnnotation(argexp->toChars());
1135 DtoVariadicArgument(argexp, DtoGEPi(mem,0,k,"tmp")); 1138 LLValue* argdst = DtoGEPi(mem,0,k);
1139 argdst = DtoBitCast(argdst, getPtrToType(DtoType(argexp->type)));
1140 DtoVariadicArgument(argexp, argdst);
1136 } 1141 }
1137 1142
1138 // build type info array 1143 // build type info array
1139 assert(Type::typeinfo->ir.irStruct->constInit); 1144 assert(Type::typeinfo->ir.irStruct->constInit);
1140 const LLType* typeinfotype = DtoType(Type::typeinfo->type); 1145 const LLType* typeinfotype = DtoType(Type::typeinfo->type);