From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../gcc.target/i386/avx256-unaligned-store-4.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c (limited to 'gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c') diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c new file mode 100644 index 000000000..39b6f3bef --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store" } */ + +#define N 1024 + +float a[N], b[N+3], c[N]; + +void +avx_test (void) +{ + int i; + + for (i = 0; i < N; i++) + b[i+3] = a[i] * c[i]; +} + +/* { dg-final { scan-assembler "avx_movups256/2" } } */ +/* { dg-final { scan-assembler-not "avx_movups/2" } } */ +/* { dg-final { scan-assembler-not "\\*avx_movv4sf_internal/3" } } */ +/* { dg-final { scan-assembler-not "vextractf128" } } */ -- cgit v1.2.3