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view gen/complex.h @ 1004:45ed9e125a00
Remove initialization of padding of reals, ireals and creals.
According to the spec and C ABIs, the contents of padding is undefined.
This was breaking dstress creal_01,02,03,07,08,09 and 20 on x86-64.
The code was apparently added to fix creal_13,14 and 15, which explicitly
compare padding and assert if it's different. I'd argue those tests are broken.
(Also, on x86-64 they *also* fail)
The tests this fixes, on the other hand, are basic arithmetic.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Fri, 27 Feb 2009 19:41:25 +0100 |
parents | eef8ac26c66c |
children |
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#ifndef LDC_GEN_COMPLEX_H #define LDC_GEN_COMPLEX_H const llvm::StructType* DtoComplexType(Type* t); const LLType* DtoComplexBaseType(Type* t); LLConstant* DtoConstComplex(Type* t, long double re, long double im); LLConstant* DtoComplexShuffleMask(unsigned a, unsigned b); LLValue* DtoRealPart(DValue* val); LLValue* DtoImagPart(DValue* val); DValue* DtoComplex(Loc& loc, Type* to, DValue* val); void DtoComplexSet(LLValue* c, LLValue* re, LLValue* im); void DtoGetComplexParts(Loc& loc, Type* to, DValue* c, LLValue*& re, LLValue*& im); DValue* DtoComplexAdd(Loc& loc, Type* type, DValue* lhs, DValue* rhs); DValue* DtoComplexSub(Loc& loc, Type* type, DValue* lhs, DValue* rhs); DValue* DtoComplexMul(Loc& loc, Type* type, DValue* lhs, DValue* rhs); DValue* DtoComplexDiv(Loc& loc, Type* type, DValue* lhs, DValue* rhs); DValue* DtoComplexNeg(Loc& loc, Type* type, DValue* val); LLValue* DtoComplexEquals(Loc& loc, TOK op, DValue* lhs, DValue* rhs); DValue* DtoCastComplex(Loc& loc, DValue* val, Type* to); #endif // LDC_GEN_COMPLEX_H