diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c new file mode 100644 index 000000000..319cf5e0a --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c @@ -0,0 +1,29 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */ + +#define N 1024 + +char **ep; +char **fp; + +void +avx_test (void) +{ + int i; + char **ap; + char **bp; + char **cp; + + ap = ep; + bp = fp; + for (i = 128; i >= 0; i--) + { + *ap++ = *cp++; + *bp++ = 0; + } +} + +/* { dg-final { scan-assembler-not "avx_movdqu256/1" } } */ +/* { dg-final { scan-assembler "avx_movdqu/1" } } */ +/* { dg-final { scan-assembler "vinsertf128" } } */ |