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/testsuite/gcc.target/i386/avx-vzeroupper-16.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/avx-vzeroupper-16.c (limited to 'gcc/testsuite/gcc.target/i386/avx-vzeroupper-16.c') diff --git a/gcc/testsuite/gcc.target/i386/avx-vzeroupper-16.c b/gcc/testsuite/gcc.target/i386/avx-vzeroupper-16.c new file mode 100644 index 000000000..ad46d35dc --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx-vzeroupper-16.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O2 -mavx -mabi=ms -mtune=generic -dp" } */ + +typedef float __m256 __attribute__ ((__vector_size__ (32), __may_alias__)); + +extern __m256 x; + +extern __m256 __attribute__ ((sysv_abi)) bar (__m256); + +void +foo (void) +{ + bar (x); +} + +/* { dg-final { scan-assembler-times "avx_vzeroupper" 1 } } */ +/* { dg-final { scan-assembler-times "\\*call_value_0_rex64_ms_sysv" 1 } } */ -- cgit v1.2.3