diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-12-24 01:00:08 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-12-24 01:00:08 +0000 |
| commit | c7dac04c3480f3c20487f912f77343139fce2d99 (patch) | |
| tree | 21a09bce0171e27bd1e92649db9df797fa097cea /test/CodeGen/X86/combine-and.ll | |
| parent | 044eb2f6afba375a914ac9d8024f8f5142bb912e (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/X86/combine-and.ll')
| -rw-r--r-- | test/CodeGen/X86/combine-and.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/combine-and.ll b/test/CodeGen/X86/combine-and.ll index e92237f524f5..c2da74a1646c 100644 --- a/test/CodeGen/X86/combine-and.ll +++ b/test/CodeGen/X86/combine-and.ll @@ -220,6 +220,16 @@ define <4 x i32> @and_or_v4i32(<4 x i32> %a0) { ret <4 x i32> %2 } +define <8 x i16> @and_or_v8i16(<8 x i16> %a0) { +; CHECK-LABEL: and_or_v8i16: +; CHECK: # %bb.0: +; CHECK-NEXT: movaps {{.*#+}} xmm0 = [15,7,3,1,14,10,2,32767] +; CHECK-NEXT: retq + %1 = or <8 x i16> %a0, <i16 255, i16 127, i16 63, i16 31, i16 15, i16 31, i16 63, i16 -1> + %2 = and <8 x i16> %1, <i16 15, i16 7, i16 3, i16 1, i16 14, i16 10, i16 2, i16 32767> + ret <8 x i16> %2 +} + ; ; known bits folding ; |