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util: do not assume MSVC implies SSE

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This is not true for MSVC on ARM.

Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Erik Faye-Lund 2019-08-14 22:28:12 +02:00
parent 2ade1c5cf7
commit 06099d0e0c
1 changed files with 3 additions and 4 deletions
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7
src/util/rounding.h
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@ -29,8 +29,7 @@
#include <limits.h>
#include <stdint.h>
#if defined(__SSE__) || defined(_MSC_VER)
/* MSVC always has SSE nowadays */
#if defined(__SSE__) || (defined(_M_IX86_FP) && (_M_IX86_FP >= 1)) || defined(_M_X64)
#include <xmmintrin.h>
#include <emmintrin.h>
#endif
@ -96,7 +95,7 @@ _mesa_roundeven(double x)
static inline long
_mesa_lroundevenf(float x)
{
#if defined(__SSE__) || defined(_MSC_VER)
#if defined(__SSE__) || (defined(_M_IX86_FP) && (_M_IX86_FP >= 1)) || defined(_M_X64)
#if LONG_MAX == INT64_MAX
return _mm_cvtss_si64(_mm_load_ss(&x));
#elif LONG_MAX == INT32_MAX
@ -116,7 +115,7 @@ _mesa_lroundevenf(float x)
static inline long
_mesa_lroundeven(double x)
{
#if defined(__SSE2__) || defined(_MSC_VER)
#if defined(__SSE2__) || (defined(_M_IX86_FP) && (_M_IX86_FP >= 2)) || defined(_M_X64)
#if LONG_MAX == INT64_MAX
return _mm_cvtsd_si64(_mm_load_sd(&x));
#elif LONG_MAX == INT32_MAX