FileCheck-ify some grep tests
These tests in particular try to use escaped square brackets as an
argument to grep, which is failing for me with native win32 python. It
appears the backslash is being lost near the CreateProcess*() call.
llvm-svn: 173506
diff --git a/llvm/test/CodeGen/Thumb2/thumb2-ldr_post.ll b/llvm/test/CodeGen/Thumb2/thumb2-ldr_post.ll
index 2178eec..bce8474 100644
--- a/llvm/test/CodeGen/Thumb2/thumb2-ldr_post.ll
+++ b/llvm/test/CodeGen/Thumb2/thumb2-ldr_post.ll
@@ -1,5 +1,4 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | \
-; RUN: grep "ldr.*\[.*\]," | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
define i32 @test(i32 %a, i32 %b, i32 %c) {
%tmp1 = mul i32 %a, %b ; <i32> [#uses=2]
@@ -9,4 +8,5 @@
%tmp5 = mul i32 %tmp4, %tmp3 ; <i32> [#uses=1]
ret i32 %tmp5
}
+; CHECK: ldr r{{.*}}, [{{.*}}],