diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr65671.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr65671.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr65671.c b/gcc/testsuite/gcc.target/i386/pr65671.c new file mode 100644 index 00000000000..d25a979106e --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr65671.c @@ -0,0 +1,16 @@ +/* PR target/65671 */ +/* { dg-do assemble } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-require-effective-target avx512vl } */ +/* { dg-options "-O2 -mavx512vl -ffixed-ymm16" } */ + +#include <x86intrin.h> + +register __m256d a asm ("ymm16"); +__m128d b; + +void +foo () +{ + b = _mm256_extractf128_pd (a, 1); +} |