FileCheck-ize this test and make it more precise. This is in preparation
for adding other tests.
llvm-svn: 145143
diff --git a/llvm/test/Transforms/SimplifyCFG/branch-fold.ll b/llvm/test/Transforms/SimplifyCFG/branch-fold.ll
index 266609b5..2b29681 100644
--- a/llvm/test/Transforms/SimplifyCFG/branch-fold.ll
+++ b/llvm/test/Transforms/SimplifyCFG/branch-fold.ll
@@ -1,13 +1,19 @@
-; RUN: opt < %s -simplifycfg -S | grep {br i1} | count 1
+; RUN: opt < %s -simplifycfg -S | FileCheck %s
define void @test(i32* %P, i32* %Q, i1 %A, i1 %B) {
+; CHECK: test
+; CHECK: br i1
+; CHECK-NOT: br i1
+; CHECK: ret
+; CHECK: ret
+
+entry:
br i1 %A, label %a, label %b
-a: ; preds = %0
+a:
br i1 %B, label %b, label %c
-b: ; preds = %a, %0
+b:
store i32 123, i32* %P
ret void
-c: ; preds = %a
+c:
ret void
}
-