| ; RUN: %llc_dwarf %s -o - -dwarf-version 2 -filetype=obj | llvm-dwarfdump -v - | FileCheck %s --check-prefix=DWARF2 |
| ; RUN: %llc_dwarf %s -o - -dwarf-version 3 -filetype=obj | llvm-dwarfdump -v - | FileCheck %s --check-prefix=DWARF3 |
| ; RUN: %llc_dwarf %s -o - -dwarf-version 4 -filetype=obj | llvm-dwarfdump -v - | FileCheck %s --check-prefix=DWARF4 |
| ; RUN: %llc_dwarf %s -o - -dwarf-version 5 -filetype=obj | llvm-dwarfdump -v - | FileCheck %s --check-prefix=DWARF4 |
| |
| ; PR46647 |
| ; XFAIL: arm64-apple |
| |
| ; .debug_frame is not emitted for targeting Windows x64. |
| ; REQUIRES: debug_frame |
| ; REQUIRES: default_triple |
| |
| ; Function Attrs: nounwind |
| define i32 @foo() #0 !dbg !4 { |
| entry: |
| %call = call i32 bitcast (i32 (...)* @bar to i32 ()*)(), !dbg !12 |
| %add = add nsw i32 %call, 1, !dbg !12 |
| ret i32 %add, !dbg !12 |
| } |
| |
| declare i32 @bar(...) #1 |
| |
| attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #1 = { "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!9, !10} |
| !llvm.ident = !{!11} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2) |
| !1 = !DIFile(filename: "test.c", directory: "/tmp") |
| !2 = !{} |
| !4 = distinct !DISubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 2, file: !1, scope: !5, type: !6, retainedNodes: !2) |
| !5 = !DIFile(filename: "test.c", directory: "/tmp") |
| !6 = !DISubroutineType(types: !7) |
| !7 = !{!8} |
| !8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !9 = !{i32 2, !"Dwarf Version", i32 4} |
| !10 = !{i32 1, !"Debug Info Version", i32 3} |
| !11 = !{!"clang version 3.5.0 "} |
| !12 = !DILocation(line: 2, scope: !4) |
| |
| ; DWARF2: .debug_frame contents: |
| ; DWARF2: Version: 1 |
| ; DWARF2-NEXT: Augmentation: |
| ; DWARF2-NOT: Address size: |
| ; DWARF2-NOT: Segment desc size: |
| |
| ; DWARF3: .debug_frame contents: |
| ; DWARF3: Version: 3 |
| ; DWARF3-NEXT: Augmentation: |
| ; DWARF3-NOT: Address size: |
| ; DWARF3-NOT: Segment desc size: |
| |
| ; DWARF4: .debug_frame contents: |
| ; DWARF4: Version: 4 |
| ; DWARF4-NEXT: Augmentation: |
| ; DWARF4: Address size: |
| ; DWARF4: Segment desc size: |