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1; RUN: opt -jmc-instrumenter -S < %s | FileCheck %s2; RUN: opt -passes=jmc-instrumenter -S < %s | FileCheck %s3 4; CHECK: $_JustMyCode_Default = comdat any5 6; CHECK: @"_A8764FDD_x@c" = internal unnamed_addr global i8 1, section ".msvcjmc", align 1, !dbg !07; CHECK: @llvm.used = appending global [1 x ptr] [ptr @_JustMyCode_Default], section "llvm.metadata"8 9; CHECK: define void @w1() #0 !dbg !10 {10; CHECK: call x86_fastcallcc void @__CheckForDebuggerJustMyCode(ptr inreg noundef @"_A8764FDD_x@c")11; CHECK: ret void12; CHECK: }13 14; CHECK: define void @_JustMyCode_Default(ptr inreg noundef %0) unnamed_addr comdat {15; CHECK: ret void16; CHECK: }17 18; CHECK: declare x86_fastcallcc void @__CheckForDebuggerJustMyCode(ptr inreg noundef) unnamed_addr19 20; CHECK: !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())21; CHECK: !1 = distinct !DIGlobalVariable(name: "_A8764FDD_x@c", scope: !2, file: !3, type: !5, isLocal: true, isDefinition: true)22; CHECK: !2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: None)23; CHECK: !3 = !DIFile(filename: "./b/./../b/x.c", directory: "C:\\\\a\\\\")24; CHECK: !4 = !{!0}25; CHECK: !5 = !DIBasicType(name: "unsigned char", size: 8, encoding: DW_ATE_unsigned_char, flags: DIFlagArtificial)26; CHECK: !6 = !{i32 2, !"CodeView", i32 1}27; CHECK: !7 = !{i32 2, !"Debug Info Version", i32 3}28; CHECK: !8 = !{!"clang"}29; CHECK: !9 = !{!"/alternatename:__CheckForDebuggerJustMyCode=_JustMyCode_Default"}30; CHECK: !10 = distinct !DISubprogram(name: "w1", scope: !3, file: !3, line: 1, type: !11, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !13)31; CHECK: !11 = !DISubroutineType(types: !12)32 33target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32-a:0:32-S32"34target triple = "i386-pc-windows-msvc"35 36define void @w1() #0 !dbg !10 {37 ret void38}39 40attributes #0 = { "target-cpu"="pentium4" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }41 42!llvm.dbg.cu = !{!0}43!llvm.module.flags = !{!7, !8}44!llvm.ident = !{!9}45 46!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None)47!1 = !DIFile(filename: "./b/./../b/x.c", directory: "C:\\\\a\\\\")48!7 = !{i32 2, !"CodeView", i32 1}49!8 = !{i32 2, !"Debug Info Version", i32 3}50!9 = !{!"clang"}51!10 = distinct !DISubprogram(name: "w1", scope: !1, file: !1, line: 1, type: !31, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !33)52!31 = !DISubroutineType(types: !32)53!32 = !{null}54!33 = !{}55