1 ; Make sure that absolute source dir is detected correctly regardless of the platform.
2 ; REQUIRES: object-emission, default_triple
4 ; On powerpc llvm-nm describes win_func as a global variable, not a function. It breaks the test.
5 ; It is not essential to DWARF path handling code we're testing here.
7 ; RUN: %llc_dwarf -O0 -filetype=obj -o %t < %s
8 ; RUN: llvm-nm --radix=o %t | grep posix_absolute_func > %t.posix_absolute_func
9 ; RUN: llvm-nm --radix=o %t | grep posix_relative_func > %t.posix_relative_func
10 ; RUN: llvm-nm --radix=o %t | grep win_func > %t.win_func
11 ; RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false --obj %t < %t.posix_absolute_func | FileCheck %s --check-prefix=POSIX_A
12 ; RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false --obj %t < %t.posix_relative_func | FileCheck %s --check-prefix=POSIX_R
13 ; RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false --obj %t < %t.win_func | FileCheck %s --check-prefix=WIN
15 ;POSIX_A: posix_absolute_func
16 ;POSIX_A: /absolute/posix/path{{[\/]}}posix.c
18 ;POSIX_R: posix_relative_func
19 ;POSIX_R: /ABSOLUTE/CU/PATH{{[\/]}}relative/posix/path{{[\/]}}posix2.c
22 ;WIN: E:\absolute\windows\path{{[\/]}}win.c
24 define i32 @win_func() #0 !dbg !54 {
28 define i32 @posix_absolute_func() #0 !dbg !34 {
32 define i32 @posix_relative_func() #0 !dbg !44 {
36 !llvm.dbg.cu = !{!50, !30, !40}
37 !llvm.module.flags = !{!8, !9}
39 !8 = !{i32 2, !"Dwarf Version", i32 4}
40 !9 = !{i32 2, !"Debug Info Version", i32 3}
43 !50 = distinct !DICompileUnit(language: DW_LANG_C99, file: !512, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !52)
44 !51 = !DIFile(filename: "win.c", directory: "E:\\absolute\\windows\\path")
47 !54 = distinct !DISubprogram(name: "win_func", scope: !51, file: !51, line: 55, type: !55, unit: !50, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, retainedNodes: !52)
48 !55 = !DISubroutineType(types: !56)
50 !57 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
51 !511 = !DILocation(line: 55, column: 2, scope: !54)
52 !512 = !DIFile(filename: "a.c", directory: "/WIN_CU/PATH")
54 !30 = distinct !DICompileUnit(language: DW_LANG_C99, file: !312, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !32)
55 !31 = !DIFile(filename: "posix.c", directory: "/absolute/posix/path")
58 !34 = distinct !DISubprogram(name: "posix_absolute_func", scope: !31, file: !31, line: 33, type: !35, unit: !30, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, retainedNodes: !32)
59 !35 = !DISubroutineType(types: !36)
61 !37 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
62 !311 = !DILocation(line: 33, column: 2, scope: !34)
63 !312 = !DIFile(filename: "b.c", directory: "/POSIX_CU/PATH")
65 !40 = distinct !DICompileUnit(language: DW_LANG_C99, file: !412, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !42)
66 !41 = !DIFile(filename: "posix2.c", directory: "relative/posix/path")
69 !44 = distinct !DISubprogram(name: "posix_relative_func", scope: !41, file: !41, line: 44, type: !45, unit: !40, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, retainedNodes: !42)
70 !45 = !DISubroutineType(types: !46)
72 !47 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
73 !411 = !DILocation(line: 44, column: 2, scope: !44)
74 !412 = !DIFile(filename: "c.c", directory: "/ABSOLUTE/CU/PATH")