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llvm-mirror/test/DebugInfo/X86/dbg-file-name.ll
Alexander Kornienko f2f2663d66 Revert "Reapply "[DWARFv5] Emit file 0 to the line table.""
This reverts commit r326839.

r326839 breaks assembly file parsing:

$ cat q.c
void g() {}
$ clang -S q.c -g
$ clang -g -c q.s
q.s:9:2: error: file number already allocated
     .file   1 "/tmp/test" "q.c"
     ^

llvm-svn: 326902
2018-03-07 16:27:44 +00:00

25 lines
1.0 KiB
LLVM

; RUN: llc -enable-dwarf-directory -mtriple x86_64-apple-darwin10.0.0 < %s | FileCheck %s
; Verify that the file name is relative to the directory.
; rdar://problem/8884898
; CHECK: file 1 "simple.c"
declare i32 @printf(i8*, ...) nounwind
define i32 @main() nounwind !dbg !6 {
ret i32 0
}
!llvm.dbg.cu = !{!2}
!llvm.module.flags = !{!12}
!1 = !DIFile(filename: "simple.c", directory: "/Users/manav/one/two")
!2 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "LLVM build 00", isOptimized: true, emissionKind: FullDebug, file: !10, enums: !11, retainedTypes: !11)
!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
!6 = distinct !DISubprogram(name: "main", linkageName: "main", line: 9, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !2, file: !10, scope: !1, type: !7)
!7 = !DISubroutineType(types: !8)
!8 = !{!5}
!10 = !DIFile(filename: "simple.c", directory: "/Users/manav/one/two")
!11 = !{}
!12 = !{i32 1, !"Debug Info Version", i32 3}