Reapply coalescer fix for better cross-class coalescing.

This time with fixed test cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95938 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/2008-07-11-SpillerBug.ll b/test/CodeGen/X86/2008-07-11-SpillerBug.ll
index cd99c0e..548b44d 100644
--- a/test/CodeGen/X86/2008-07-11-SpillerBug.ll
+++ b/test/CodeGen/X86/2008-07-11-SpillerBug.ll
@@ -1,9 +1,7 @@
 ; RUN: llc < %s -march=x86 -relocation-model=static -disable-fp-elim -post-RA-scheduler=false -asm-verbose=0 | FileCheck %s
 ; PR2536
 
-
-; CHECK: movw %cx
-; CHECK-NEXT: andl    $65534, %
+; CHECK: andl    $65534, %
 ; CHECK-NEXT: movl %
 ; CHECK-NEXT: movl $17