Fix some tests that depend on register allocation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132602 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/tailcallstack64.ll b/test/CodeGen/X86/tailcallstack64.ll
index 060ce0f..c18c7aa 100644
--- a/test/CodeGen/X86/tailcallstack64.ll
+++ b/test/CodeGen/X86/tailcallstack64.ll
@@ -2,7 +2,7 @@
 ; RUN: llc < %s -tailcallopt -mtriple=x86_64-win32 -post-RA-scheduler=true | FileCheck %s
 
 ; FIXME: Redundant unused stack allocation could be eliminated.
-; CHECK: subq  ${{24|72}}, %rsp
+; CHECK: subq  ${{24|72|80}}, %rsp
 
 ; Check that lowered arguments on the stack do not overwrite each other.
 ; Add %in1 %p1 to a different temporary register (%eax).