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-rw-r--r--llvm/test/Transforms/Inline/inline-probe-stack.ll20
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/Transforms/Inline/inline-probe-stack.ll b/llvm/test/Transforms/Inline/inline-probe-stack.ll
new file mode 100644
index 00000000000..bddee16d30b
--- /dev/null
+++ b/llvm/test/Transforms/Inline/inline-probe-stack.ll
@@ -0,0 +1,20 @@
+; RUN: opt %s -inline -S | FileCheck %s
+
+define internal void @inner() "probe-stack"="__probestackinner" {
+ ret void
+}
+
+define void @outerNoAttribute() {
+ call void @inner()
+ ret void
+}
+
+define void @outerConflictingAttribute() "probe-stack"="__probestackouter" {
+ call void @inner()
+ ret void
+}
+
+; CHECK: define void @outerNoAttribute() #0
+; CHECK: define void @outerConflictingAttribute() #1
+; CHECK: attributes #0 = { "probe-stack"="__probestackinner" }
+; CHECK: attributes #1 = { "probe-stack"="__probestackouter" }
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