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comparison gen/llvmhelpers.cpp @ 294:94435b0ab2dd trunk

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[svn r315] Build full const initializer for static arrays in DtoConstInitializer if necessary.
author ChristianK
date Sun, 22 Jun 2008 21:36:07 +0200
parents 068cb3c60afb
children 895e1b50cf2a
comparison
equal deleted inserted replaced
293:ebfa488f4abc 294:94435b0ab2dd
967 { 967 {
968 LLConstant* _init = 0; // may return zero 968 LLConstant* _init = 0; // may return zero
969 if (!init) 969 if (!init)
970 { 970 {
971 Logger::println("const default initializer for %s", type->toChars()); 971 Logger::println("const default initializer for %s", type->toChars());
972 _init = type->defaultInit()->toConstElem(gIR); 972
973 if(type->ty == Tsarray)
974 {
975 Logger::println("type is a static array, building constant array initializer");
976 TypeSArray* arrtype = (TypeSArray*)type;
977 Type* elemtype = type->next;
978
979 integer_t arraydim;
980 arraydim = arrtype->dim->toInteger();
981
982 std::vector<LLConstant*> inits(arraydim, elemtype->defaultInit()->toConstElem(gIR));
983 const LLArrayType* arrty = LLArrayType::get(DtoType(elemtype),arraydim);
984 _init = LLConstantArray::get(arrty, inits);
985 }
986 else
987 _init = type->defaultInit()->toConstElem(gIR);
973 } 988 }
974 else if (ExpInitializer* ex = init->isExpInitializer()) 989 else if (ExpInitializer* ex = init->isExpInitializer())
975 { 990 {
976 Logger::println("const expression initializer"); 991 Logger::println("const expression initializer");
977 _init = ex->exp->toConstElem(gIR); 992 _init = ex->exp->toConstElem(gIR);