-; RUN: opt -S -globalopt metadata.ll | FileCheck %s
+; RUN: opt -S -globalopt < %s | FileCheck %s
; PR6112 - When globalopt does RAUW(@G, %G), the metadata reference should drop
-; to null.
+; to null. Function local metadata that references @G from a different function
+; to that containing %G should likewise drop to null.
@G = internal global i8** null
define i32 @main(i32 %argc, i8** %argv) {
-; CHECK: @main
+; CHECK-LABEL: @main(
; CHECK: %G = alloca
store i8** %argv, i8*** @G
ret i32 0
}
-!named = !{!0}
+define void @foo(i32 %x) {
+ call void @llvm.foo(metadata !{i8*** @G, i32 %x})
+; CHECK: call void @llvm.foo(metadata !{null, i32 %x})
+ ret void
+}
-; CHECK: !0 = metadata !{null}
-!0 = metadata !{i8*** @G}
+declare void @llvm.foo(metadata) nounwind readnone
+!named = !{!0}
+!0 = metadata !{i8*** @G}
+; CHECK: !0 = metadata !{null}