From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c new file mode 100644 index 000000000..38376b8c9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr36438.c @@ -0,0 +1,19 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mmmx" } */ + +#include + +extern __m64 SetS16 (unsigned short, unsigned short, + unsigned short, unsigned short); + +void foo(__m64* dest) +{ + __m64 mask = SetS16 (0x00FF, 0xFF00, 0x0000, 0x00FF); + + mask = _mm_slli_si64(mask, 8); + mask = _mm_slli_si64(mask, 8); + + *dest = mask; + + _mm_empty (); +} -- cgit v1.2.3