diff options
| author | Erik Faye-Lund <[email protected]> | 2019-08-14 22:28:12 +0200 |
|---|---|---|
| committer | Erik Faye-Lund <[email protected]> | 2019-09-02 12:45:45 +0000 |
| commit | 06099d0e0c200d65a2a956bcdcf414b2802dc9c7 (patch) | |
| tree | a9747e788419725a519b8b4bdea2b520696ec9f7 /src/util/rounding.h | |
| parent | 2ade1c5cf790ab8df62e4ff9d67e360ac870ff1f (diff) | |
util: do not assume MSVC implies SSE
This is not true for MSVC on ARM.
Signed-off-by: Erik Faye-Lund <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Diffstat (limited to 'src/util/rounding.h')
| -rw-r--r-- | src/util/rounding.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/util/rounding.h b/src/util/rounding.h index 8e302921c9d..d3fe8edb7f8 100644 --- a/src/util/rounding.h +++ b/src/util/rounding.h @@ -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 |