1; RUN: opt -jmc-instrumenter -mtriple=x86_64-unknown-linux-gnu -S < %s | FileCheck %s 2; RUN: opt -passes=jmc-instrumenter -mtriple=x86_64-unknown-linux-gnu -S < %s | FileCheck %s 3 4; CHECK: @"__7DF23CF5_x@c" = internal unnamed_addr global i8 1, section ".data.just.my.code", align 1, !dbg !0 5; CHECK: @"__A8764FDD_x@c" = internal unnamed_addr global i8 1, section ".data.just.my.code", align 1, !dbg !5 6 7; CHECK: define void @l1() !dbg !12 { 8; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__7DF23CF5_x@c") 9; CHECK: ret void 10; CHECK: } 11 12; CHECK: define void @l2() !dbg !16 { 13; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__7DF23CF5_x@c") 14; CHECK: ret void 15; CHECK: } 16 17; CHECK: define void @w1() !dbg !18 { 18; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__A8764FDD_x@c") 19; CHECK: ret void 20; CHECK: } 21 22; CHECK: define void @w2() !dbg !19 { 23; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__A8764FDD_x@c") 24; CHECK: ret void 25; CHECK: } 26 27; CHECK: define void @w3() !dbg !21 { 28; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__A8764FDD_x@c") 29; CHECK: ret void 30; CHECK: } 31 32; CHECK: define void @w4() !dbg !23 { 33; CHECK: call void @__CheckForDebuggerJustMyCode(ptr noundef @"__A8764FDD_x@c") 34; CHECK: ret void 35; CHECK: } 36 37; CHECK: define weak void @__CheckForDebuggerJustMyCode(ptr noundef %0) unnamed_addr { 38; CHECK: ret void 39; CHECK: } 40 41; CHECK: !llvm.dbg.cu = !{!2} 42; CHECK: !llvm.module.flags = !{!9, !10} 43; CHECK: !llvm.ident = !{!11} 44 45; CHECK: !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 46; CHECK: !1 = distinct !DIGlobalVariable(name: "__7DF23CF5_x@c", scope: !2, file: !3, type: !8, isLocal: true, isDefinition: true) 47; CHECK: !2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: None) 48; CHECK: !3 = !DIFile(filename: "a/x.c", directory: "/tmp") 49; CHECK: !4 = !{!0, !5} 50; CHECK: !5 = !DIGlobalVariableExpression(var: !6, expr: !DIExpression()) 51; CHECK: !6 = distinct !DIGlobalVariable(name: "__A8764FDD_x@c", scope: !2, file: !7, type: !8, isLocal: true, isDefinition: true) 52; CHECK: !7 = !DIFile(filename: "./x.c", directory: "C:\\\\a\\\\b\\\\") 53; CHECK: !8 = !DIBasicType(name: "unsigned char", size: 8, encoding: DW_ATE_unsigned_char, flags: DIFlagArtificial) 54; CHECK: !9 = !{i32 2, !"CodeView", i32 1} 55; CHECK: !10 = !{i32 2, !"Debug Info Version", i32 3} 56; CHECK: !11 = !{!"clang"} 57; CHECK: !12 = distinct !DISubprogram(name: "f", scope: !3, file: !3, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 58; CHECK: !13 = !DISubroutineType(types: !14) 59; CHECK: !14 = !{null} 60; CHECK: !15 = !{} 61; CHECK: !16 = distinct !DISubprogram(name: "f", scope: !17, file: !17, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 62; CHECK: !17 = !DIFile(filename: "x.c", directory: "/tmp/a") 63; CHECK: !18 = distinct !DISubprogram(name: "f", scope: !7, file: !7, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 64; CHECK: !19 = distinct !DISubprogram(name: "f", scope: !20, file: !20, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 65; CHECK: !20 = !DIFile(filename: "./b\\x.c", directory: "C:\\\\a\\\\") 66; CHECK: !21 = distinct !DISubprogram(name: "f", scope: !22, file: !22, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 67; CHECK: !22 = !DIFile(filename: "./b/x.c", directory: "C:\\\\a\\\\") 68; CHECK: !23 = distinct !DISubprogram(name: "f", scope: !24, file: !24, line: 1, type: !13, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !15) 69; CHECK: !24 = !DIFile(filename: "./b/./../b/x.c", directory: "C:\\\\a") 70 71; All use the same flag 72define void @l1() !dbg !10 { 73 ret void 74} 75define void @l2() !dbg !11 { 76 ret void 77} 78 79; All use the same flag 80define void @w1() !dbg !12 { 81 ret void 82} 83define void @w2() !dbg !13 { 84 ret void 85} 86define void @w3() !dbg !14 { 87 ret void 88} 89define void @w4() !dbg !15 { 90 ret void 91} 92 93!llvm.dbg.cu = !{!0} 94!llvm.module.flags = !{!7, !8} 95!llvm.ident = !{!9} 96 97!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None) 98!1 = !DIFile(filename: "a/x.c", directory: "/tmp") 99!2 = !DIFile(filename: "x.c", directory: "/tmp/a") 100!3 = !DIFile(filename: "./x.c", directory: "C:\\\\a\\\\b\\\\") 101!4 = !DIFile(filename: "./b\\x.c", directory: "C:\\\\a\\\\") 102!5 = !DIFile(filename: "./b/x.c", directory: "C:\\\\a\\\\") 103!6 = !DIFile(filename: "./b/./../b/x.c", directory: "C:\\\\a") 104!7 = !{i32 2, !"CodeView", i32 1} 105!8 = !{i32 2, !"Debug Info Version", i32 3} 106!9 = !{!"clang"} 107!10 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 108!11 = distinct !DISubprogram(name: "f", scope: !2, file: !2, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 109!12 = distinct !DISubprogram(name: "f", scope: !3, file: !3, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 110!13 = distinct !DISubprogram(name: "f", scope: !4, file: !4, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 111!14 = distinct !DISubprogram(name: "f", scope: !5, file: !5, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 112!15 = distinct !DISubprogram(name: "f", scope: !6, file: !6, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33) 113!31 = !DISubroutineType(types: !32) 114!32 = !{null} 115!33 = !{} 116