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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-05-27 15:15:58 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-05-27 15:15:58 +0000 |
| commit | 1e3dec662ea18131c495db50caccc57f77b7a5fe (patch) | |
| tree | 9fad9a5d5dd8c4ff54af48edad9c8cc26dd5fda1 /test/FrontendC/2010-05-18-palignr.c | |
| parent | 377552607e51dc1d3e6ff33833f9620bcfe815ac (diff) | |
| download | FreeBSD-src-1e3dec662ea18131c495db50caccc57f77b7a5fe.zip FreeBSD-src-1e3dec662ea18131c495db50caccc57f77b7a5fe.tar.gz | |
Update LLVM to r104832.
Diffstat (limited to 'test/FrontendC/2010-05-18-palignr.c')
| -rw-r--r-- | test/FrontendC/2010-05-18-palignr.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/FrontendC/2010-05-18-palignr.c b/test/FrontendC/2010-05-18-palignr.c new file mode 100644 index 0000000..0b78eed --- /dev/null +++ b/test/FrontendC/2010-05-18-palignr.c @@ -0,0 +1,24 @@ +// RUN: %llvmgcc -mssse3 -S -o - %s | llc -mtriple=x86_64-apple-darwin | FileCheck %s +// XFAIL: * +// XTARGET: x86,i386,i686 + +#include <tmmintrin.h> + +int main () +{ +#if defined( __SSSE3__ ) + +#define vec_rld_epi16( _a, _i ) ({ vSInt16 _t = _a; _t = _mm_alignr_epi8( _t, _t, _i ); /*return*/ _t; }) + typedef int16_t vSInt16 __attribute__ ((__vector_size__ (16))); + + short dtbl[] = {1,2,3,4,5,6,7,8}; + vSInt16 *vdtbl = (vSInt16*) dtbl; + + vSInt16 v0; + v0 = *vdtbl; + // CHECK: pshufd $57 + v0 = vec_rld_epi16( v0, 4 ); + + return 0; +#endif +} |
