Have the X86 back-end emit the alias instead of what's being aliased. In most
cases, it's much nicer and more informative reading the alias.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129497 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/fp-stack-compare.ll b/test/CodeGen/X86/fp-stack-compare.ll
index b216914..f3998b6 100644
--- a/test/CodeGen/X86/fp-stack-compare.ll
+++ b/test/CodeGen/X86/fp-stack-compare.ll
@@ -1,11 +1,11 @@
-; RUN: llc < %s -march=x86 -mcpu=i386 | grep {fucompi.*st.\[12\]}
+; RUN: llc < %s -march=x86 -mcpu=i386 | FileCheck %s
 ; PR1012
 
 define float @foo(float* %col.2.0) {
-        %tmp = load float* %col.2.0             ; <float> [#uses=3]
-        %tmp16 = fcmp olt float %tmp, 0.000000e+00              ; <i1> [#uses=1]
-        %tmp20 = fsub float -0.000000e+00, %tmp          ; <float> [#uses=1]
-        %iftmp.2.0 = select i1 %tmp16, float %tmp20, float %tmp         ; <float> [#uses=1]
-        ret float %iftmp.2.0
+; CHECK: fucompi
+  %tmp = load float* %col.2.0
+  %tmp16 = fcmp olt float %tmp, 0.000000e+00
+  %tmp20 = fsub float -0.000000e+00, %tmp
+  %iftmp.2.0 = select i1 %tmp16, float %tmp20, float %tmp
+  ret float %iftmp.2.0
 }
-