Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/test/Transforms/Internalize/used.ll

@@ -0,0 +1,21 @@
+; RUN: opt < %s -internalize -S | FileCheck %s
+; RUN: opt < %s -passes=internalize -S | FileCheck %s
+
+@llvm.used = appending global [1 x void ()*] [void ()* @f], section "llvm.metadata"
+
+@llvm.compiler.used = appending global [1 x void ()*] [void ()* @g], section "llvm.metadata"
+
+; CHECK: define void @f()
+define void @f() {
+  ret void
+}
+
+; CHECK: define internal void @g()
+define void @g() {
+  ret void
+}
+
+; CHECK: define internal void @h()
+define void @h() {
+  ret void
+}