Fix ARM tests to be register allocator independent.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128680 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/ARM/str_pre-2.ll b/test/CodeGen/ARM/str_pre-2.ll
index 465c7e6..b24f75a 100644
--- a/test/CodeGen/ARM/str_pre-2.ll
+++ b/test/CodeGen/ARM/str_pre-2.ll
@@ -1,4 +1,7 @@
-; RUN: llc < %s -mtriple=armv6-linux-gnu | FileCheck %s
+; RUN: llc < %s -mtriple=armv6-linux-gnu -regalloc=linearscan | FileCheck %s
+; RUN: llc < %s -mtriple=armv6-linux-gnu -regalloc=basic | FileCheck %s
+
+; The greedy register allocator uses a single CSR here, invalidating the test.
@b = external global i64*