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-rw-r--r--llvm/test/Analysis/CFLAliasAnalysis/Andersen/interproc-ret-arg.ll4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/test/Analysis/CFLAliasAnalysis/Andersen/interproc-ret-arg.ll b/llvm/test/Analysis/CFLAliasAnalysis/Andersen/interproc-ret-arg.ll
index b90ecab7df4..c42ec2b9dc4 100644
--- a/llvm/test/Analysis/CFLAliasAnalysis/Andersen/interproc-ret-arg.ll
+++ b/llvm/test/Analysis/CFLAliasAnalysis/Andersen/interproc-ret-arg.ll
@@ -11,6 +11,10 @@ define i32* @return_arg_callee(i32* %arg1, i32* %arg2) {
; CHECK: NoAlias: i32* %a, i32* %b
; CHECK: MayAlias: i32* %a, i32* %c
; CHECK: NoAlias: i32* %b, i32* %c
+
+; CHECK: NoModRef: Ptr: i32* %a <-> %c = call i32* @return_arg_callee(i32* %a, i32* %b)
+; CHECK: NoModRef: Ptr: i32* %b <-> %c = call i32* @return_arg_callee(i32* %a, i32* %b)
+; CHECK: NoModRef: Ptr: i32* %c <-> %c = call i32* @return_arg_callee(i32* %a, i32* %b)
define void @test_return_arg() {
%a = alloca i32, align 4
%b = alloca i32, align 4
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