Index: lld/COFF/Config.h =================================================================== --- lld/COFF/Config.h +++ lld/COFF/Config.h @@ -104,6 +104,7 @@ std::vector NatvisFiles; llvm::SmallString<128> PDBAltPath; llvm::SmallString<128> PDBPath; + llvm::SmallString<128> PDBSourcePath; std::vector Argv; // Symbols in this set are considered as live by the garbage collector. Index: lld/COFF/Driver.cpp =================================================================== --- lld/COFF/Driver.cpp +++ lld/COFF/Driver.cpp @@ -967,6 +967,9 @@ Config->PDBAltPath = Arg->getValue(); if (Args.hasArg(OPT_natvis)) Config->NatvisFiles = Args.getAllArgValues(OPT_natvis); + + if (auto *Arg = Args.getLastArg(OPT_pdb_source_path)) + Config->PDBSourcePath = Arg->getValue(); } // Handle /noentry Index: lld/COFF/Options.td =================================================================== --- lld/COFF/Options.td +++ lld/COFF/Options.td @@ -140,6 +140,8 @@ def debug_ghash : F<"debug:ghash">; def debug_dwarf : F<"debug:dwarf">; def debug_symtab : F<"debug:symtab">; +def pdb_source_path : P<"pdbsourcepath", + "Base path used to make relative source file path absolute in PDB">; def export_all_symbols : F<"export-all-symbols">; def kill_at : F<"kill-at">; def lldmingw : F<"lldmingw">; Index: lld/COFF/PDB.cpp =================================================================== --- lld/COFF/PDB.cpp +++ lld/COFF/PDB.cpp @@ -932,7 +932,15 @@ // subsections. auto NewChecksums = make_unique(PDBStrTab); for (FileChecksumEntry &FC : Checksums) { - StringRef FileName = ExitOnErr(CVStrTab.getString(FC.FileNameOffset)); + SmallString<128> FileName = ExitOnErr(CVStrTab.getString(FC.FileNameOffset)); + if (!sys::path::is_absolute(FileName) && + !Config->PDBSourcePath.empty()) { + SmallString<128> AbsoluteFileName = Config->PDBSourcePath; + sys::path::append(AbsoluteFileName, FileName); + sys::path::native(AbsoluteFileName); + sys::path::remove_dots(AbsoluteFileName, /*remove_dot_dots=*/true); + FileName = std::move(AbsoluteFileName); + } ExitOnErr(Builder.getDbiBuilder().addModuleSourceFile(*File->ModuleDBI, FileName)); NewChecksums->addChecksum(FileName, FC.Kind, FC.Checksum); Index: lld/test/COFF/Inputs/pdb_lines_1_relative.yaml =================================================================== --- /dev/null +++ lld/test/COFF/Inputs/pdb_lines_1_relative.yaml @@ -0,0 +1,401 @@ +--- !COFF +header: + Machine: IMAGE_FILE_MACHINE_AMD64 + Characteristics: [ ] +sections: + - Name: .text + Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ] + Alignment: 16 + SectionData: 4883EC28C744242400000000E800000000B82A0000004883C428C3 + Relocations: + - VirtualAddress: 13 + SymbolName: foo + Type: IMAGE_REL_AMD64_REL32 + - Name: .data + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ] + Alignment: 4 + SectionData: '' + - Name: .bss + Characteristics: [ IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ] + Alignment: 4 + SectionData: '' + - Name: .xdata + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: '0104010004420000' + - Name: .text + Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ] + Alignment: 16 + SectionData: 4883EC28E800000000904883C428C3 + Relocations: + - VirtualAddress: 5 + SymbolName: bar + Type: IMAGE_REL_AMD64_REL32 + - Name: .drectve + Characteristics: [ IMAGE_SCN_LNK_INFO, IMAGE_SCN_LNK_REMOVE ] + Alignment: 1 + SectionData: 202F44454641554C544C49423A6C6962636D742E6C6962202F44454641554C544C49423A6F6C646E616D65732E6C6962 + - Name: '.debug$S' + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData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ubsections: + - !Symbols + Records: + - Kind: S_COMPILE3 + Compile3Sym: + Flags: [ ] + Machine: X64 + FrontendMajor: 7 + FrontendMinor: 0 + FrontendBuild: 0 + FrontendQFE: 0 + BackendMajor: 7000 + BackendMinor: 0 + BackendBuild: 0 + BackendQFE: 0 + Version: 'clang version 7.0.0 ' + - !Symbols + Records: + - Kind: S_GPROC32_ID + ProcSym: + CodeSize: 27 + DbgStart: 0 + DbgEnd: 0 + FunctionType: 4098 + Flags: [ ] + DisplayName: main + - Kind: S_PROC_ID_END + ScopeEndSym: + - !Lines + CodeSize: 27 + Flags: [ ] + RelocOffset: 0 + RelocSegment: 0 + Blocks: + - FileName: '.\pdb_lines_1.c' + Lines: + - Offset: 0 + LineStart: 2 + IsStatement: false + EndDelta: 0 + - Offset: 12 + LineStart: 3 + IsStatement: false + EndDelta: 0 + - Offset: 17 + LineStart: 4 + IsStatement: false + EndDelta: 0 + Columns: + - !FileChecksums + Checksums: + - FileName: '.\pdb_lines_1.c' + Kind: MD5 + Checksum: EA6429BCE282CCF3F0E3CD93B216EB41 + - FileName: '.\foo.h' + Kind: MD5 + Checksum: 061EB73ABB642532857A4F1D9CBAC323 + - !StringTable + Strings: + - '.\pdb_lines_1.c' + - '.\foo.h' + - '' + - '' + - '' + Relocations: + - VirtualAddress: 100 + SymbolName: main + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 104 + SymbolName: main + Type: IMAGE_REL_AMD64_SECTION + - VirtualAddress: 124 + SymbolName: main + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 128 + SymbolName: main + Type: IMAGE_REL_AMD64_SECTION + - Name: '.debug$T' + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 0400000006000112000000000E0008107400000000000000001000001200011600000000011000006D61696E00F3F2F10E0008100300000000000000001000000E0001160000000003100000666F6F00 + Types: + - Kind: LF_ARGLIST + ArgList: + ArgIndices: [ ] + - Kind: LF_PROCEDURE + Procedure: + ReturnType: 116 + CallConv: NearC + Options: [ None ] + ParameterCount: 0 + ArgumentList: 4096 + - Kind: LF_FUNC_ID + FuncId: + ParentScope: 0 + FunctionType: 4097 + Name: main + - Kind: LF_PROCEDURE + Procedure: + ReturnType: 3 + CallConv: NearC + Options: [ None ] + ParameterCount: 0 + ArgumentList: 4096 + - Kind: LF_FUNC_ID + FuncId: + ParentScope: 0 + FunctionType: 4099 + Name: foo + - Name: .pdata + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 000000001B00000000000000 + Relocations: + - VirtualAddress: 0 + SymbolName: main + Type: IMAGE_REL_AMD64_ADDR32NB + - VirtualAddress: 4 + SymbolName: main + Type: IMAGE_REL_AMD64_ADDR32NB + - VirtualAddress: 8 + SymbolName: .xdata + Type: IMAGE_REL_AMD64_ADDR32NB + - Name: .xdata + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: '0104010004420000' + - Name: '.debug$S' + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 04000000F10000002F000000290047110000000000000000000000000F00000000000000000000000410000000000000000000666F6F0002004F1100F20000003000000000000000000000000F000000180000000300000024000000000000000200000004000000030000000900000004000000 + Subsections: + - !Symbols + Records: + - Kind: S_GPROC32_ID + ProcSym: + CodeSize: 15 + DbgStart: 0 + DbgEnd: 0 + FunctionType: 4100 + Flags: [ ] + DisplayName: foo + - Kind: S_PROC_ID_END + ScopeEndSym: + - !Lines + CodeSize: 15 + Flags: [ ] + RelocOffset: 0 + RelocSegment: 0 + Blocks: + - FileName: '.\foo.h' + Lines: + - Offset: 0 + LineStart: 2 + IsStatement: false + EndDelta: 0 + - Offset: 4 + LineStart: 3 + IsStatement: false + EndDelta: 0 + - Offset: 9 + LineStart: 4 + IsStatement: false + EndDelta: 0 + Columns: + Relocations: + - VirtualAddress: 44 + SymbolName: foo + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 48 + SymbolName: foo + Type: IMAGE_REL_AMD64_SECTION + - VirtualAddress: 68 + SymbolName: foo + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 72 + SymbolName: foo + Type: IMAGE_REL_AMD64_SECTION + - Name: .pdata + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 000000000F00000000000000 + Relocations: + - VirtualAddress: 0 + SymbolName: foo + Type: IMAGE_REL_AMD64_ADDR32NB + - VirtualAddress: 4 + SymbolName: foo + Type: IMAGE_REL_AMD64_ADDR32NB + - VirtualAddress: 8 + SymbolName: .xdata + Type: IMAGE_REL_AMD64_ADDR32NB +symbols: + - Name: .text + Value: 0 + SectionNumber: 1 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 27 + NumberOfRelocations: 1 + NumberOfLinenumbers: 0 + CheckSum: 3051916600 + Number: 1 + - Name: .data + Value: 0 + SectionNumber: 2 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 0 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 0 + Number: 2 + - Name: .bss + Value: 0 + SectionNumber: 3 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 0 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 0 + Number: 3 + - Name: .xdata + Value: 0 + SectionNumber: 4 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 8 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 264583633 + Number: 4 + - Name: .text + Value: 0 + SectionNumber: 5 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 15 + NumberOfRelocations: 1 + NumberOfLinenumbers: 0 + CheckSum: 236440503 + Number: 5 + Selection: IMAGE_COMDAT_SELECT_ANY + - Name: foo + Value: 0 + SectionNumber: 5 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL + - Name: .xdata + Value: 0 + SectionNumber: 10 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 8 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 264583633 + Number: 5 + Selection: IMAGE_COMDAT_SELECT_ASSOCIATIVE + - Name: .drectve + Value: 0 + SectionNumber: 6 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 48 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 149686238 + Number: 6 + - Name: '.debug$S' + Value: 0 + SectionNumber: 7 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 264 + NumberOfRelocations: 4 + NumberOfLinenumbers: 0 + CheckSum: 2204933783 + Number: 7 + - Name: '.debug$S' + Value: 0 + SectionNumber: 11 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 116 + NumberOfRelocations: 4 + NumberOfLinenumbers: 0 + CheckSum: 2691661839 + Number: 5 + Selection: IMAGE_COMDAT_SELECT_ASSOCIATIVE + - Name: '.debug$T' + Value: 0 + SectionNumber: 8 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 80 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 3541780432 + Number: 8 + - Name: .pdata + Value: 0 + SectionNumber: 9 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 12 + NumberOfRelocations: 3 + NumberOfLinenumbers: 0 + CheckSum: 567356797 + Number: 9 + - Name: .pdata + Value: 0 + SectionNumber: 12 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 12 + NumberOfRelocations: 3 + NumberOfLinenumbers: 0 + CheckSum: 3642757804 + Number: 5 + Selection: IMAGE_COMDAT_SELECT_ASSOCIATIVE + - Name: main + Value: 0 + SectionNumber: 1 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL + - Name: bar + Value: 0 + SectionNumber: 0 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_EXTERNAL +... Index: lld/test/COFF/Inputs/pdb_lines_2_relative.yaml =================================================================== --- /dev/null +++ lld/test/COFF/Inputs/pdb_lines_2_relative.yaml @@ -0,0 +1,190 @@ +--- !COFF +header: + Machine: IMAGE_FILE_MACHINE_AMD64 + Characteristics: [ ] +sections: + - Name: .text + Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ] + Alignment: 16 + SectionData: C3 + - Name: .data + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ] + Alignment: 4 + SectionData: '' + - Name: .bss + Characteristics: [ IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ] + Alignment: 4 + SectionData: '' + - Name: .drectve + Characteristics: [ IMAGE_SCN_LNK_INFO, IMAGE_SCN_LNK_REMOVE ] + Alignment: 1 + SectionData: 202F44454641554C544C49423A6C6962636D742E6C6962202F44454641554C544C49423A6F6C646E616D65732E6C6962 + - Name: '.debug$S' + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 04000000F10000002F0000002D003C1100000000D0000700000000000000581B000000000000636C616E672076657273696F6E20372E302E30200000F10000002F0000002900471100000000000000000000000001000000000000000000000002100000000000000000006261720002004F1100F2000000200000000000000000000000010000000000000001000000140000000000000002000000F400000018000000010000001001DF91CB3A2B8D917486574BB50CAC4CC70000F300000014000000002E5C7064625F6C696E65735F322E6300000000 + Subsections: + - !Symbols + Records: + - Kind: S_COMPILE3 + Compile3Sym: + Flags: [ ] + Machine: X64 + FrontendMajor: 7 + FrontendMinor: 0 + FrontendBuild: 0 + FrontendQFE: 0 + BackendMajor: 7000 + BackendMinor: 0 + BackendBuild: 0 + BackendQFE: 0 + Version: 'clang version 7.0.0 ' + - !Symbols + Records: + - Kind: S_GPROC32_ID + ProcSym: + CodeSize: 1 + DbgStart: 0 + DbgEnd: 0 + FunctionType: 4098 + Flags: [ ] + DisplayName: bar + - Kind: S_PROC_ID_END + ScopeEndSym: + - !Lines + CodeSize: 1 + Flags: [ ] + RelocOffset: 0 + RelocSegment: 0 + Blocks: + - FileName: '.\pdb_lines_2.c' + Lines: + - Offset: 0 + LineStart: 2 + IsStatement: false + EndDelta: 0 + Columns: + - !FileChecksums + Checksums: + - FileName: '.\pdb_lines_2.c' + Kind: MD5 + Checksum: DF91CB3A2B8D917486574BB50CAC4CC7 + - !StringTable + Strings: + - '.\pdb_lines_2.c' + - '' + - '' + - '' + Relocations: + - VirtualAddress: 100 + SymbolName: bar + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 104 + SymbolName: bar + Type: IMAGE_REL_AMD64_SECTION + - VirtualAddress: 124 + SymbolName: bar + Type: IMAGE_REL_AMD64_SECREL + - VirtualAddress: 128 + SymbolName: bar + Type: IMAGE_REL_AMD64_SECTION + - Name: '.debug$T' + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] + Alignment: 4 + SectionData: 0400000006000112000000000E0008100300000000000000001000000E000116000000000110000062617200 + Types: + - Kind: LF_ARGLIST + ArgList: + ArgIndices: [ ] + - Kind: LF_PROCEDURE + Procedure: + ReturnType: 3 + CallConv: NearC + Options: [ None ] + ParameterCount: 0 + ArgumentList: 4096 + - Kind: LF_FUNC_ID + FuncId: + ParentScope: 0 + FunctionType: 4097 + Name: bar +symbols: + - Name: .text + Value: 0 + SectionNumber: 1 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 1 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 40735498 + Number: 1 + - Name: .data + Value: 0 + SectionNumber: 2 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 0 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 0 + Number: 2 + - Name: .bss + Value: 0 + SectionNumber: 3 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 0 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 0 + Number: 3 + - Name: .drectve + Value: 0 + SectionNumber: 4 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 48 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 149686238 + Number: 4 + - Name: '.debug$S' + Value: 0 + SectionNumber: 5 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 216 + NumberOfRelocations: 4 + NumberOfLinenumbers: 0 + CheckSum: 2383431754 + Number: 5 + - Name: '.debug$T' + Value: 0 + SectionNumber: 6 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_NULL + StorageClass: IMAGE_SYM_CLASS_STATIC + SectionDefinition: + Length: 44 + NumberOfRelocations: 0 + NumberOfLinenumbers: 0 + CheckSum: 179171995 + Number: 6 + - Name: bar + Value: 0 + SectionNumber: 1 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL +... Index: lld/test/COFF/pdb-relative-source-lines.test =================================================================== --- /dev/null +++ lld/test/COFF/pdb-relative-source-lines.test @@ -0,0 +1,45 @@ +Test the linker line tables on roughly the following example: + +==> foo.h <== +void bar(void); +inline void foo(void) { + bar(); +} +==> pdb_lines_1.c <== +#include "foo.h" +int main(void) { + foo(); + return 42; +} +==> pdb_lines_2.c <== +void bar(void) { +} + +$ clang-cl -Xclang -fdebug-compilation-dir -Xclang . -c -Z7 pdb_lines*.c + +RUN: yaml2obj %S/Inputs/pdb_lines_1_relative.yaml -o %t.pdb_lines_1_relative.obj +RUN: yaml2obj %S/Inputs/pdb_lines_2_relative.yaml -o %t.pdb_lines_2_relative.obj +RUN: rm -f %t.exe %t.pdb +RUN: lld-link -debug -pdbsourcepath:c:\\src -entry:main -nodefaultlib -out:%t.exe -pdb:%t.pdb %t.pdb_lines_1_relative.obj %t.pdb_lines_2_relative.obj +RUN: llvm-pdbutil pdb2yaml -modules -module-files -subsections=lines,fc %t.pdb | FileCheck %s + +CHECK-LABEL: - Module: {{.*}}pdb_lines_1_relative.obj +CHECK-NEXT: ObjFile: {{.*}}pdb_lines_1_relative.obj +CHECK: SourceFiles: +CHECK-NEXT: - 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_1.c' +CHECK-NEXT: - 'c:{{[\\/]}}src{{[\\/]}}foo.h' +CHECK: Subsections: +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_1.c' +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}foo.h' +CHECK: - !FileChecksums +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_1.c' +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}foo.h' + +CHECK-LABEL: - Module: {{.*}}pdb_lines_2_relative.obj +CHECK-NEXT: ObjFile: {{.*}}pdb_lines_2_relative.obj +CHECK: SourceFiles: +CHECK-NEXT: - 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_2.c' +CHECK: Subsections: +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_2.c' +CHECK: - !FileChecksums +CHECK: - FileName: 'c:{{[\\/]}}src{{[\\/]}}pdb_lines_2.c'