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-rw-r--r--test/Transforms/TailCallElim/trivial_codegen_tailcall.ll11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll b/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll
new file mode 100644
index 0000000..d27b9dc
--- /dev/null
+++ b/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | opt -tailcallelim | llvm-dis | grep 'tail call void %foo'
+
+declare void %foo()
+
+
+void %bar() {
+ call void %foo()
+ ret void
+}
+
+