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- updated unit test to compile on windows

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- updated vc++ 2012 compile flags and changed asm to use unsigned
This commit is contained in:
SoftCoder
2014-02-07 15:42:00 -08:00
parent 6c7e0cdbce
commit 63863bac89
10 changed files with 26 additions and 18 deletions
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11
source/shared_lib/include/streflop/FPUSettings.h
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@@ -136,12 +136,13 @@ enum FPU_RoundMode {
#if _WIN64
/* No fldcw intrinsics on Windows x64, punt to external asm */
extern "C" { void streflop_winx64_fldcw(short mode); }
extern "C" { short streflop_winx64_fstcw(); }
// No fldcw intrinsics on Windows x64, punt to external asm
// Seems like using unsigned is better on windows x64: http://www.virtualdub.org/blog/pivot/entry.php?id=340
extern "C" { void streflop_winx64_fldcw(unsigned short mode); }
extern "C" { unsigned short streflop_winx64_fstcw(); }
extern "C" { void streflop_winx64_fclex(void); }
extern "C" { void streflop_winx64_stmxcsr(int mode); }
extern "C" { void streflop_winx64_ldmxcsr(int mode); }
extern "C" { void streflop_winx64_stmxcsr(unsigned int mode); }
extern "C" { void streflop_winx64_ldmxcsr(unsigned int mode); }
#define STREFLOP_FSTCW(cw) do { short tmp = 0; tmp = streflop_winx64_fstcw(); (cw) = tmp; } while (0)
#define STREFLOP_FLDCW(cw) do { short tmp = (cw); streflop_winx64_fldcw(tmp); } while (0)