| ; Verify that composite CS profiles use an ordered offset table and can be |
| ; loaded by the sample-profile pass. |
| ; RUN: llvm-profdata merge --sample --extbinary-composite-prof --extbinary %S/Inputs/composite-cs-profile.proftext -o %t.prof |
| ; RUN: llvm-profdata show --sample --show-sec-info-only %t.prof | FileCheck %s --check-prefix=SECTION |
| ; RUN: opt -S %s -passes=sample-profile -sample-profile-file=%t.prof | FileCheck %s --check-prefix=IR |
| |
| ; SECTION: CompositeFuncOffsetTableSection {{.*}} Flags: {ordered} |
| ; IR-LABEL: define void @test() |
| ; IR-SAME: !prof ![[ENTRY_COUNT:[0-9]+]] |
| ; IR: ![[ENTRY_COUNT]] = !{!"function_entry_count", i64 10} |
| |
| define void @test() #0 !dbg !4 { |
| entry: |
| ret void, !dbg !7 |
| } |
| |
| attributes #0 = { "use-sample-profile" } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!2, !3} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "llvm", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) |
| !1 = !DIFile(filename: "composite-cs-profile.c", directory: "/") |
| !2 = !{i32 2, !"Dwarf Version", i32 4} |
| !3 = !{i32 2, !"Debug Info Version", i32 3} |
| !4 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 1, type: !5, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0) |
| !5 = !DISubroutineType(types: !6) |
| !6 = !{} |
| !7 = !DILocation(line: 1, column: 1, scope: !4) |
