1 ; RUN: opt < %s -sample-profile -sample-profile-file=%S/Inputs/entry_counts.prof -S | FileCheck %s 2 3 ; According to the profile, function empty() was called 13,293 times. 4 ; CHECK: {{.*}} = !{!"function_entry_count", i64 13293} 5 6 define void @empty() !dbg !4 { 7 entry: 8 ret void, !dbg !9 9 } 10 11 !llvm.dbg.cu = !{!0} 12 !llvm.module.flags = !{!6, !7} 13 !llvm.ident = !{!8} 14 15 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.7.0 (trunk 237249) (llvm/trunk 237261)", isOptimized: false, runtimeVersion: 0, emissionKind: 2, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2) 16 !1 = !DIFile(filename: "entry_counts.c", directory: ".") 17 !2 = !{} 18 !3 = !{!4} 19 !4 = distinct !DISubprogram(name: "empty", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, variables: !2) 20 !5 = !DISubroutineType(types: !2) 21 !6 = !{i32 2, !"Dwarf Version", i32 4} 22 !7 = !{i32 2, !"Debug Info Version", i32 3} 23 !8 = !{!"clang version 3.7.0 (trunk 237249) (llvm/trunk 237261)"} 24 !9 = !DILocation(line: 1, column: 15, scope: !4) 25
