diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/i386.exp')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/i386.exp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/i386.exp b/gcc/testsuite/gcc.target/i386/i386.exp index 877de0a83e8..b4468131d0d 100644 --- a/gcc/testsuite/gcc.target/i386/i386.exp +++ b/gcc/testsuite/gcc.target/i386/i386.exp @@ -452,6 +452,20 @@ proc check_effective_target_avx512vbmi2 { } { } "-mavx512vbmi2 -mavx512vl" ] } +# Return 1 if avx512vbmi2 instructions can be compiled. +proc check_effective_target_avx512vnni { } { + return [check_no_compiler_messages avx512vnni object { + typedef int __v16si __attribute__ ((__vector_size__ (64))); + + __v16si + _mm_mask_compress_epi8 (__v16si __A, __v16si __B, __v16si __C) + { + return (__v16si) __builtin_ia32_vpdpbusd_v16si ((__v16si)__A, + (__v16si)__B, + (__v16si)__C); + } + } "-mavx512vnni -mavx512f" ] +} # If a testcase doesn't have special options, use these. global DEFAULT_CFLAGS |