[x86] Add a reassociation optimization to increase ILP via the MachineCombiner pass

[oota-llvm.git] / test / CodeGen / X86 / bc-extract.ll

diff --git a/test/CodeGen/X86/bc-extract.ll b/test/CodeGen/X86/bc-extract.ll
index ac972a8e2e5b818474a3eeafe9ac146b0365825d..a1c0f5ae527c85a166695b229330ef22699159eb 100644 (file)
--- a/test/CodeGen/X86/bc-extract.ll
+++ b/test/CodeGen/X86/bc-extract.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86-64 -mattr=+sse42 |  FileCheck %s
+; RUN: llc < %s -march=x86-64 -mattr=+sse4.2 |  FileCheck %s
 
 
 define float @extractFloat1() nounwind {
@@ -11,7 +11,7 @@ entry:
 
 define float @extractFloat2() nounwind {
 entry:
-  ; CHECK: pxor        %xmm0, %xmm0
+  ; CHECK: xorps       %xmm0, %xmm0
   %tmp4 = bitcast <1 x double> <double 0x000000003F800000> to <2 x float>
   %tmp5 = extractelement <2 x float> %tmp4, i32 1
   ret float %tmp5