diff options
Diffstat (limited to 'test/CodeGen/X86/sse2-blend.ll')
| -rw-r--r-- | test/CodeGen/X86/sse2-blend.ll | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/test/CodeGen/X86/sse2-blend.ll b/test/CodeGen/X86/sse2-blend.ll index 56b099ec42e6a..2f4317bf294c2 100644 --- a/test/CodeGen/X86/sse2-blend.ll +++ b/test/CodeGen/X86/sse2-blend.ll @@ -1,8 +1,10 @@ -; RUN: llc < %s -march=x86 -mcpu=yonah -promote-elements -mattr=+sse2,-sse41 | FileCheck %s - - -; currently (xor v4i32) is defined as illegal, so we scalarize the code. +; RUN: llc < %s -march=x86 -mcpu=yonah -mattr=+sse2,-sse41 | FileCheck %s +; CHECK: vsel_float +; CHECK: pandn +; CHECK: pand +; CHECK: por +; CHECK: ret define void@vsel_float(<4 x float>* %v1, <4 x float>* %v2) { %A = load <4 x float>* %v1 %B = load <4 x float>* %v2 @@ -11,8 +13,11 @@ define void@vsel_float(<4 x float>* %v1, <4 x float>* %v2) { ret void } -; currently (xor v4i32) is defined as illegal, so we scalarize the code. - +; CHECK: vsel_i32 +; CHECK: pandn +; CHECK: pand +; CHECK: por +; CHECK: ret define void@vsel_i32(<4 x i32>* %v1, <4 x i32>* %v2) { %A = load <4 x i32>* %v1 %B = load <4 x i32>* %v2 @@ -21,9 +26,10 @@ define void@vsel_i32(<4 x i32>* %v1, <4 x i32>* %v2) { ret void } +; Without forcing instructions, fall back to the preferred PS domain. ; CHECK: vsel_i64 -; CHECK: pxor -; CHECK: pand +; CHECK: xorps +; CHECK: andps ; CHECK: andnps ; CHECK: orps ; CHECK: ret @@ -36,14 +42,14 @@ define void@vsel_i64(<4 x i64>* %v1, <4 x i64>* %v2) { ret void } +; Without forcing instructions, fall back to the preferred PS domain. ; CHECK: vsel_double -; CHECK: pxor -; CHECK: pand +; CHECK: xorps +; CHECK: andps ; CHECK: andnps ; CHECK: orps ; CHECK: ret - define void@vsel_double(<4 x double>* %v1, <4 x double>* %v2) { %A = load <4 x double>* %v1 %B = load <4 x double>* %v2 |