diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-klogic-2.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-klogic-2.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-klogic-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-klogic-2.c new file mode 100644 index 000000000..df7fc9b7b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-klogic-2.c @@ -0,0 +1,58 @@ +/* { dg-do run } */ +/* { dg-options "-mavx512f -O2" } */ +/* { dg-require-effective-target avx512f } */ + +#include "avx512f-check.h" + +void +avx512f_test (void) +{ + __mmask16 dst, src1, src2, dst_ref; + volatile __m512 x; + + __asm__( "kmovw %1, %0" : "=k" (src1) : "r" (0x0FFF) ); + __asm__( "kmovw %1, %0" : "=k" (src2) : "r" (0x0F0F) ); + + dst = _mm512_kand (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = src1 & src2; + if (dst != dst_ref) + abort (); + + dst = _mm512_kandn (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = ~src1 & src2; + if (dst != dst_ref) + abort (); + + dst = _mm512_kor (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = src1 | src2; + if (dst != dst_ref) + abort (); + + dst = _mm512_kxnor (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = ~(src1 ^ src2); + if (dst != dst_ref) + abort (); + + dst = _mm512_kxor (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = src1 ^ src2; + if (dst != dst_ref) + abort (); + + dst = _mm512_knot (src1); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = ~src1; + if (dst != dst_ref) + abort (); + + dst = _mm512_kunpackb (src1, src2); + x = _mm512_mask_add_ps (x, dst, x, x); + dst_ref = 0xFF0F; + + if (dst != dst_ref) + abort (); +} |