diff options
Diffstat (limited to 'test cases/common/147 simd/simd_mmx.c')
| -rw-r--r-- | test cases/common/147 simd/simd_mmx.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/test cases/common/147 simd/simd_mmx.c b/test cases/common/147 simd/simd_mmx.c index 76054420b..443deafd1 100644 --- a/test cases/common/147 simd/simd_mmx.c +++ b/test cases/common/147 simd/simd_mmx.c @@ -45,14 +45,16 @@ void increment_mmx(float arr[4]) { * enough to fit in int16; */ int i; + /* This is unused due to below comment about GCC 8. __m64 packed = _mm_set_pi16(arr[3], arr[2], arr[1], arr[0]); __m64 incr = _mm_set1_pi16(1); __m64 result = _mm_add_pi16(packed, incr); - /* Should be + int64_t unpacker = (int64_t)(result); + */ + /* The above should be * int64_t unpacker = _m_to_int64(result); * but it does not exist on 32 bit platforms for some reason. */ - int64_t unpacker = (int64_t)(result); _mm_empty(); for(i=0; i<4; i++) { /* This fails on GCC 8 when optimizations are enabled. |