| ; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s |
| ; RUN: llvm-modextract -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK1 %s |
| |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define hidden void @Func() !type !0 { |
| ret void |
| } |
| |
| ; CHECK1: !aliases = !{![[A1:[0-9]+]], ![[A2:[0-9]+]], ![[A3:[0-9]+]]} |
| |
| ; CHECK1: ![[A1]] = !{!"Alias", !"Func", i8 1, i8 0} |
| ; CHECK1: ![[A2]] = !{!"Hidden_Alias", !"Func", i8 1, i8 0} |
| ; CHECK1: ![[A3]] = !{!"Weak_Alias", !"Func", i8 0, i8 1} |
| @Alias = hidden alias void (), void ()* @Func |
| @Hidden_Alias = hidden alias void (), void ()* @Func |
| @Weak_Alias = weak alias void (), void ()* @Func |
| |
| @Variable = global i32 0 |
| |
| ; Only generate summary alias information for aliases to functions |
| ; CHECK1-NOT: Variable_Alias |
| @Variable_Alias = alias i32, i32* @Variable |
| |
| !0 = !{i64 0, !"_ZTSFvvE"} |
