1 ; MD5 checksums provided by IR should be passed through to asm.
2 ; They'll be emitted to an object file only for DWARF 5 or later.
4 ; REQUIRES: object-emission
5 ; RUN: %llc_dwarf -dwarf-version 4 -filetype=asm -o - %s | FileCheck %s --check-prefix=ASM-4
6 ; RUN: %llc_dwarf -dwarf-version 5 -filetype=asm -o - %s | FileCheck %s --check-prefix=ASM-5
7 ; RUN: %llc_dwarf -dwarf-version 4 -filetype=obj -o %t4.o %s
8 ; RUN: llvm-dwarfdump -debug-line %t4.o | FileCheck %s --check-prefix=OBJ
9 ; RUN: %llc_dwarf -dwarf-version 5 -filetype=obj -o %t5.o %s
10 ; RUN: llvm-dwarfdump -debug-line %t5.o | FileCheck %s --check-prefixes=OBJ,OBJ-5
13 ; ASM-4: .file 1 "/scratch{{.*[/\\]}}t1.h"
15 ; ASM-4: .file 2 "/scratch{{.*[/\\]}}t2.h"
17 ; ASM-5: .file 0 "/scratch{{.*[/\\]}}t.c" md5 0x00000000000000000000000000000000
18 ; ASM-5: .file 1 "t1.h" md5 0x11111111111111111111111111111111
19 ; ASM-5: .file 2 "t2.h" md5 0x22222222222222222222222222222222
21 ; OBJ-5: file_names[ 0]:
22 ; OBJ-5-NEXT: name: "t.c"
23 ; OBJ-5-NEXT: dir_index: 0
24 ; OBJ-5-NEXT: md5_checksum: 00000000000000000000000000000000
25 ; OBJ: file_names[ 1]:
26 ; OBJ-NEXT: name: "t1.h"
27 ; OBJ-NEXT: dir_index: 0
28 ; OBJ-5-NEXT: md5_checksum: 11111111111111111111111111111111
29 ; OBJ: file_names[ 2]:
30 ; OBJ-NEXT: name: "t2.h"
31 ; OBJ-NEXT: dir_index: 0
32 ; OBJ-5-NEXT: md5_checksum: 22222222222222222222222222222222
35 source_filename = "t.c"
37 @t1 = global i32 1, align 4, !dbg !0
38 @t2 = global i32 0, align 4, !dbg !6
41 !llvm.module.flags = !{!11, !12, !13}
44 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
45 !1 = distinct !DIGlobalVariable(name: "t1", scope: !2, file: !10, line: 1, type: !9, isLocal: false, isDefinition: true)
46 !2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 7.0.0 (trunk 322159)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
47 !3 = !DIFile(filename: "t.c", directory: "/scratch", checksumkind: CSK_MD5, checksum: "00000000000000000000000000000000")
50 !6 = !DIGlobalVariableExpression(var: !7, expr: !DIExpression())
51 !7 = distinct !DIGlobalVariable(name: "t2", scope: !2, file: !8, line: 1, type: !9, isLocal: false, isDefinition: true)
52 !8 = !DIFile(filename: "t2.h", directory: "/scratch", checksumkind: CSK_MD5, checksum: "22222222222222222222222222222222")
53 !9 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
54 !10 = !DIFile(filename: "t1.h", directory: "/scratch", checksumkind: CSK_MD5, checksum: "11111111111111111111111111111111")
55 !11 = !{i32 2, !"Dwarf Version", i32 4}
56 !12 = !{i32 2, !"Debug Info Version", i32 3}
57 !13 = !{i32 1, !"wchar_size", i32 4}
58 !14 = !{!"clang version 7.0.0 (trunk 322159)"}