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Fix isdenormal() for MS VC.

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jjsat 2017-04-04 20:47:17 +02:00 committed by Ivan
parent ba8aa580a1
commit d8dc4f4474
1 changed files with 2 additions and 12 deletions
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14
rpcs3/Emu/Cell/SPUInterpreter.cpp
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@ -1372,22 +1372,12 @@ inline float ldexpf_extended(float x, int exp) // ldexpf() for extended values,
inline bool isdenormal(float x) inline bool isdenormal(float x)
{ {
const int fpc = std::fpclassify(x); return std::fpclassify(x) == FP_SUBNORMAL;
#ifdef __GNUG__
return fpc == FP_SUBNORMAL;
#else
return (fpc & (_FPCLASS_PD | _FPCLASS_ND)) != 0;
#endif
} }
inline bool isdenormal(double x) inline bool isdenormal(double x)
{ {
const int fpc = std::fpclassify(x); return std::fpclassify(x) == FP_SUBNORMAL;
#ifdef __GNUG__
return fpc == FP_SUBNORMAL;
#else
return (fpc & (_FPCLASS_PD | _FPCLASS_ND)) != 0;
#endif
} }
void spu_interpreter_precise::FREST(SPUThread& spu, spu_opcode_t op) void spu_interpreter_precise::FREST(SPUThread& spu, spu_opcode_t op)