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Use _M_IX86 and _M_X64 to indicate MSVC x86/x64

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_WIN32 is defined on ARM MinGW as well, which breaks current assumptions
This commit is contained in:
driver1998
2019-03-20 02:00:12 +08:00
parent a7ae71c41e
commit fecbec13cf
6 changed files with 12 additions and 12 deletions
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8
src/cpu/x87_ops.h
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@@ -288,7 +288,7 @@ static __inline void x87_stmmx(MMX_REG r)
static __inline uint16_t x87_compare(double a, double b)
{
#if defined i386 || defined __i386 || defined __i386__ || defined _X86_ || defined _WIN32
#if defined i386 || defined __i386 || defined __i386__ || defined _X86_ || defined _M_IX86 || defined _M_X64
uint32_t result;
if (!is386)
@@ -354,7 +354,7 @@ static __inline uint16_t x87_compare(double a, double b)
#else
/* Generic C version is known to give incorrect results in some
* situations, eg comparison of infinity (Unreal) */
uint32_t out = 0;
uint32_t result = 0;
if (is386)
{
@@ -383,9 +383,9 @@ static __inline uint16_t x87_compare(double a, double b)
static __inline uint16_t x87_ucompare(double a, double b)
{
#if defined i386 || defined __i386 || defined __i386__ || defined _X86_ || defined _WIN32
#if defined i386 || defined __i386 || defined __i386__ || defined _X86_ || defined _M_IX86 || defined _M_X64
uint32_t result;
#ifndef _MSC_VER
/* Memory barrier, to force GCC to write to the input parameters
* before the compare rather than after */