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-rw-r--r--llvm/test/Transforms/InstSimplify/assume.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstSimplify/assume.ll b/llvm/test/Transforms/InstSimplify/assume.ll
new file mode 100644
index 00000000000..4dd0a8f4a82
--- /dev/null
+++ b/llvm/test/Transforms/InstSimplify/assume.ll
@@ -0,0 +1,13 @@
+; RUN: opt -instsimplify -S < %s | FileCheck %s
+
+define void @test1() {
+ call void @llvm.assume(i1 1)
+ ret void
+
+; CHECK-LABEL: @test1
+; CHECK-NOT: llvm.assume
+; CHECK: ret void
+}
+
+declare void @llvm.assume(i1) nounwind
+
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