27 lines
986 B
LLVM
27 lines
986 B
LLVM
; RUN: opt < %s -sample-profile -sample-profile-file=%S/Inputs/indirect-call.afdo -S | FileCheck %s
|
|
|
|
; Checks if indirect call targets are read correctly when reading from gcc
|
|
; format profile.
|
|
; It is expected to fail on certain architectures as gcc profile reader does
|
|
; not work.
|
|
; XFAIL: host-byteorder-big-endian
|
|
|
|
define void @test(void ()*) !dbg !3 {
|
|
%2 = alloca void ()*
|
|
store void ()* %0, void ()** %2
|
|
%3 = load void ()*, void ()** %2
|
|
; CHECK: call {{.*}}, !prof ![[PROF:[0-9]+]]
|
|
call void %3(), !dbg !4
|
|
ret void
|
|
}
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!2}
|
|
|
|
!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1)
|
|
!1 = !DIFile(filename: "test.cc", directory: "/")
|
|
!2 = !{i32 2, !"Debug Info Version", i32 3}
|
|
!3 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 1, unit: !0)
|
|
!4 = !DILocation(line: 5, scope: !3)
|
|
; CHECK: ![[PROF]] = !{!"VP", i32 0, i64 3457, i64 9191153033785521275, i64 2059, i64 -1069303473483922844, i64 1398}
|