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/pr45336-2.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/pr45336-2.c (limited to 'gcc/testsuite/gcc.target/i386/pr45336-2.c') diff --git a/gcc/testsuite/gcc.target/i386/pr45336-2.c b/gcc/testsuite/gcc.target/i386/pr45336-2.c new file mode 100644 index 000000000..834700216 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr45336-2.c @@ -0,0 +1,21 @@ +/* PR target/45336 */ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O2 -msse4 -mtune=generic" } */ +/* { dg-final { scan-assembler-not "movsbl" } } */ +/* { dg-final { scan-assembler-not "movswl" } } */ +/* { dg-final { scan-assembler-not "movzbl" } } */ +/* { dg-final { scan-assembler-not "movzwl" } } */ +/* { dg-final { scan-assembler-not "cwtl" } } */ +/* { dg-final { scan-assembler-not "cltq" } } */ +/* { dg-final { scan-assembler "pextrb" } } */ +/* { dg-final { scan-assembler "pextrw" } } */ +/* { dg-final { scan-assembler "pextrd" } } */ + +#include +unsigned long long int foo8(__m128i x) { return _mm_extract_epi8(x, 4); } +unsigned long long int foo16(__m128i x) { return _mm_extract_epi16(x, 3); } +unsigned long long int foo32(__m128i x) +{ + return (unsigned int) _mm_extract_epi32(x, 2); +} -- cgit v1.2.3