Fully escape the grep string for this test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68580 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/dyn-stackalloc.ll b/test/CodeGen/X86/dyn-stackalloc.ll
index d6ca7023f3d45f6f6be518729ce0caeb44272377..049a32cea717a8a27f77883bbeee43e011d69603 100644 (file)
--- 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 egrep {\$4294967289|-7\\(}
-; RUN: llvm-as < %s | llc -march=x86 | egrep {\$4294967280|-16\\(}
+; 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() {