diff --git a/test/CodeGen/X86/dyn-stackalloc.ll b/test/CodeGen/X86/dyn-stackalloc.ll
index 12cd754a662..d6ca7023f3d 100644
--- a/test/CodeGen/X86/dyn-stackalloc.ll
+++ b/test/CodeGen/X86/dyn-stackalloc.ll
@@ -1,5 +1,5 @@
-; RUN: llvm-as < %s | llc -march=x86 | not grep 4294967289
-; RUN: llvm-as < %s | llc -march=x86 | grep 4294967280
+; RUN: llvm-as < %s | llc -march=x86 | not egrep {\$4294967289|-7\\(}
+; RUN: llvm-as < %s | llc -march=x86 | egrep {\$4294967280|-16\\(}
 ; RUN: llvm-as < %s | llc -march=x86-64 | grep {\\-16}
 
 define void @t() {