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 --- .../testsuite/gcc.target/i386/sse2-punpcklbw-1.c | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-punpcklbw-1.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-punpcklbw-1.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-punpcklbw-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-punpcklbw-1.c new file mode 100644 index 000000000..d3d5a71aa --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-punpcklbw-1.c @@ -0,0 +1,43 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse2" } */ +/* { dg-require-effective-target sse2 } */ + +#ifndef CHECK_H +#define CHECK_H "sse2-check.h" +#endif + +#ifndef TEST +#define TEST sse2_test +#endif + +#include CHECK_H + +#include + +static __m128i +__attribute__((noinline, unused)) +test (__m128i s1, __m128i s2) +{ + return _mm_unpacklo_epi8 (s1, s2); +} + +static void +TEST (void) +{ + union128i_b u, s1, s2; + char e[16]; + int i; + + s1.x = _mm_set_epi8 (1,2,3,4,10,20,30,90,-80,-40,-100,-15,98, 25, 98,7); + s2.x = _mm_set_epi8 (88, 44, 33, 22, 11, 98, 76, -100, -34, -78, -39, 6, 3, 4, 5, 119); + u.x = test (s1.x, s2.x); + + for (i = 0; i < 8; i++) + { + e[2*i] = s1.a[i]; + e[2*i + 1] = s2.a[i]; + } + + if (check_union128i_b (u, e)) + abort (); +} -- cgit v1.2.3