| ; 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: !cfi.functions = !{![[F1:[0-9]+]], ![[F2:[0-9]+]], ![[F3:[0-9]+]], ![[F4:[0-9]+]]} |
| ; CHECK1: !aliases = !{![[A:[0-9]+]]} |
| |
| ; CHECK1: ![[F1]] = !{!"Func", i8 0, ![[T:[0-9]+]]} |
| ; CHECK1: ![[T]] = !{i64 0, !"_ZTSFvvE"} |
| ; CHECK1: ![[F2]] = !{!"Alias", i8 0, ![[T]]} |
| ; CHECK1: ![[F3]] = !{!"Hidden_Alias", i8 0, ![[T]]} |
| ; CHECK1: ![[F4]] = !{!"Weak_Alias", i8 0, ![[T]]} |
| ; |
| ; CHECK1: ![[A]] = !{!"Func", !"Alias", !"Hidden_Alias", !"Weak_Alias"} |
| @Alias = hidden alias void (), ptr @Func |
| @Hidden_Alias = hidden alias void (), ptr @Func |
| @Weak_Alias = weak alias void (), ptr @Func |
| |
| @Variable = global i32 0 |
| |
| ; Only generate summary alias information for aliases to functions |
| ; CHECK1-NOT: Variable_Alias |
| @Variable_Alias = alias i32, ptr @Variable |
| |
| !0 = !{i64 0, !"_ZTSFvvE"} |
