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1; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s2; RUN: llvm-modextract -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK1 %s3 4target triple = "x86_64-unknown-linux-gnu"5 6define hidden void @Func() !type !0 {7 ret void8}9 10; CHECK1: !cfi.functions = !{![[F1:[0-9]+]], ![[F2:[0-9]+]], ![[F3:[0-9]+]], ![[F4:[0-9]+]]}11; CHECK1: !aliases = !{![[A:[0-9]+]]}12 13; CHECK1: ![[F1]] = !{!"Func", i8 0, ![[T:[0-9]+]]}14; CHECK1: ![[T]] = !{i64 0, !"_ZTSFvvE"}15; CHECK1: ![[F2]] = !{!"Alias", i8 0, ![[T]]}16; CHECK1: ![[F3]] = !{!"Hidden_Alias", i8 0, ![[T]]}17; CHECK1: ![[F4]] = !{!"Weak_Alias", i8 0, ![[T]]}18; 19; CHECK1: ![[A]] = !{!"Func", !"Alias", !"Hidden_Alias", !"Weak_Alias"}20@Alias = hidden alias void (), ptr @Func21@Hidden_Alias = hidden alias void (), ptr @Func22@Weak_Alias = weak alias void (), ptr @Func23 24@Variable = global i32 025 26; Only generate summary alias information for aliases to functions27; CHECK1-NOT: Variable_Alias28@Variable_Alias = alias i32, ptr @Variable29 30!0 = !{i64 0, !"_ZTSFvvE"}31