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/mmx-6.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/mmx-6.c (limited to 'gcc/testsuite/gcc.target/i386/mmx-6.c') diff --git a/gcc/testsuite/gcc.target/i386/mmx-6.c b/gcc/testsuite/gcc.target/i386/mmx-6.c new file mode 100644 index 000000000..e0bc6bdd3 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/mmx-6.c @@ -0,0 +1,17 @@ +/* PR middle-end/17767 */ +/* Contributed by Volker Reichelt */ +/* { dg-do compile } */ +/* { dg-options "-O -mmmx" } */ +typedef int __m64 __attribute__ ((vector_size (8))); +typedef short __v4hi __attribute__ ((vector_size (8))); + +__m64 foo () +{ + int i; + __m64 m; + + for (i = 0; i < 2; i++) + m = (__m64) __builtin_ia32_pcmpeqw ((__v4hi) m, (__v4hi) m); + + return m; +} -- cgit v1.2.3