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-rw-r--r--llvm/test/Transforms/GlobalOpt/alias-resolve.ll13
1 files changed, 12 insertions, 1 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/alias-resolve.ll b/llvm/test/Transforms/GlobalOpt/alias-resolve.ll
index a42dd280da8..32f4bf8ebe2 100644
--- a/llvm/test/Transforms/GlobalOpt/alias-resolve.ll
+++ b/llvm/test/Transforms/GlobalOpt/alias-resolve.ll
@@ -1,4 +1,7 @@
-; RUN: opt < %s -globalopt -S | FileCheck %s
+; We use a temporary file so that the test fails when opt crashes.
+
+; RUN: opt < %s -globalopt -S > %t
+; RUN: FileCheck %s < %t
@foo1 = alias void ()* @foo2
; CHECK: @foo1 = alias void ()* @foo2
@@ -25,3 +28,11 @@ entry:
ret void
}
+
+@foo3 = alias void ()* @bar3
+; CHECK-NOT: bar3
+
+define internal void @bar3() {
+ ret void
+}
+;CHECK: define void @foo3
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