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-rw-r--r--llvm/test/Transforms/GlobalOpt/deadglobal.llx8
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/deadglobal.llx b/llvm/test/Transforms/GlobalOpt/deadglobal.llx
new file mode 100644
index 00000000000..a7397bf0fd9
--- /dev/null
+++ b/llvm/test/Transforms/GlobalOpt/deadglobal.llx
@@ -0,0 +1,8 @@
+; RUN: llvm-upgrade < %s | llvm-as | opt -globalopt | llvm-dis | not grep internal
+
+%G = internal global int 123
+
+void %foo() {
+ store int 1, int* %G
+ ret void
+}
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