| ; This test checks emission of .debug_macro.dwo section when |
| ; -gdwarf-5 -gsplit-dwarf -fdebug-macro is specified. |
| |
| ; RUN: llc -dwarf-version=5 -O0 -filetype=obj \ |
| ; RUN: -split-dwarf-file=foo.dwo < %s | llvm-dwarfdump -debug-macro -debug-info -debug-line -v - | FileCheck %s |
| |
| ; CHECK-LABEL: .debug_info contents: |
| ; CHECK: DW_AT_macros [DW_FORM_sec_offset] (0x00000000) |
| |
| ; CHECK-LABEL: .debug_macro.dwo contents: |
| ; CHECK-NEXT: 0x00000000: |
| ; CHECK-NEXT: macro header: version = 0x0005, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000 |
| ; CHECK-NEXT: DW_MACRO_start_file - lineno: 0 filenum: 0 |
| ; CHECK-NEXT: DW_MACRO_start_file - lineno: 1 filenum: 1 |
| ; CHECK-NEXT: DW_MACRO_define_strx - lineno: 1 macro: FOO 5 |
| ; CHECK-NEXT: DW_MACRO_end_file |
| ; CHECK-NEXT: DW_MACRO_start_file - lineno: 2 filenum: 2 |
| ; CHECK-NEXT: DW_MACRO_undef_strx - lineno: 14 macro: YEA |
| ; CHECK-NEXT: DW_MACRO_end_file |
| ; CHECK-NEXT: DW_MACRO_undef_strx - lineno: 14 macro: YEA |
| ; CHECK-NEXT: DW_MACRO_end_file |
| |
| ; CHECK-LABEL: .debug_line.dwo contents: |
| ; CHECK: file_names[ 0]: |
| ; CHECK: name: "test.c" |
| ; CHECK: file_names[ 1]: |
| ; CHECK: name: "foo.h" |
| ; CHECK: file_names[ 2]: |
| ; CHECK: name: "bar.h" |
| |
| |
| |
| ; ModuleID = 'test.c' |
| source_filename = "test.c" |
| target datalayout = "e-m:e-p200:32:32-p201:32:32-p202:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!14, !15, !16} |
| !llvm.ident = !{!17} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 11.0.0", isOptimized: false, runtimeVersion: 0, splitDebugFilename: "test.dwo", emissionKind: FullDebug, enums: !2, macros: !3, globals: !18, splitDebugInlining: false, nameTableKind: None) |
| !1 = !DIFile(filename: "test.c", directory: "/home/", checksumkind: CSK_MD5, checksum: "ef6a7032e0c7ceeef614583f2c00dc80") |
| !2 = !{} |
| !3 = !{!4} |
| !4 = !DIMacroFile(file: !1, nodes: !5) |
| !5 = !{!6, !10, !13} |
| !6 = !DIMacroFile(line: 1, file: !7, nodes: !8) |
| !7 = !DIFile(filename: "./foo.h", directory: "/home/", checksumkind: CSK_MD5, checksum: "0f0cd0e15b44f49d3944992c8dc28661") |
| !8 = !{!9} |
| !9 = !DIMacro(type: DW_MACINFO_define, line: 1, name: "FOO", value: "5") |
| !10 = !DIMacroFile(line: 2, file: !11, nodes: !12) |
| !11 = !DIFile(filename: "./bar.h", directory: "/home/", checksumkind: CSK_MD5, checksum: "bf4b34c263eaaa1d7085c18243b8d100") |
| !12 = !{!13} |
| !13 = !DIMacro(type: DW_MACINFO_undef, line: 14, name: "YEA") |
| !14 = !{i32 7, !"Dwarf Version", i32 5} |
| !15 = !{i32 2, !"Debug Info Version", i32 3} |
| !16 = !{i32 1, !"wchar_size", i32 4} |
| !17 = !{!"clang version 11.0.0"} |
| !18 = !{!19} |
| !19 = !DIGlobalVariableExpression(var: !20, expr: !DIExpression()) |
| !20 = distinct !DIGlobalVariable(name: "i", scope: !0, file: !21, line: 1, type: !22, isLocal: true, isDefinition: true) |
| !21 = !DIFile(filename: "./not_used_by_macro.h", directory: "/home/", checksumkind: CSK_MD5, checksum: "cf4b34c263eaaa1d7085c18243b8d101") |
| !22 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) |