| |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -filetype=obj -o %t.o < %s |
| ; RUN: llvm-readobj --section-headers %t.o | FileCheck %s --check-prefix=SEC |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -filetype=obj -o %t.o < %s |
| ; RUN: llvm-objdump -r %t.o | FileCheck %s --check-prefix=RELO |
| |
| ; This file is copied from test/DebugInfo/XCOFF/empty.ll. |
| ; In this test, we focus on XCOFF related formats, like section headers, |
| ; relocation entries. |
| |
| source_filename = "1.c" |
| target datalayout = "E-m:a-p:32:32-i64:64-n32" |
| |
| ; Function Attrs: noinline nounwind optnone |
| define i32 @main() #0 !dbg !8 { |
| entry: |
| %retval = alloca i32, align 4 |
| store i32 0, i32* %retval, align 4 |
| ret i32 0, !dbg !12 |
| } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!3, !4, !5, !6} |
| !llvm.ident = !{!7} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 12.0.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, nameTableKind: None) |
| !1 = !DIFile(filename: "1.c", directory: "debug") |
| !2 = !{} |
| !3 = !{i32 7, !"Dwarf Version", i32 4} |
| !4 = !{i32 2, !"Debug Info Version", i32 3} |
| !5 = !{i32 1, !"wchar_size", i32 2} |
| !6 = !{i32 7, !"PIC Level", i32 2} |
| !7 = !{!"clang version 12.0.0"} |
| !8 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 1, type: !9, scopeLine: 2, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) |
| !9 = !DISubroutineType(types: !10) |
| !10 = !{!11} |
| !11 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) |
| !12 = !DILocation(line: 3, column: 3, scope: !8) |
| |
| ; SEC: AddressSize: 32bit |
| ; SEC-NEXT: Sections [ |
| ; SEC-NEXT: Section { |
| ; SEC-NEXT: Index: 1 |
| ; SEC-NEXT: Name: .text |
| ; SEC-NEXT: PhysicalAddress: 0x0 |
| ; SEC-NEXT: VirtualAddress: 0x0 |
| ; SEC-NEXT: Size: 0x28 |
| ; SEC-NEXT: RawDataOffset: 0xDC |
| ; SEC-NEXT: RelocationPointer: 0x0 |
| ; SEC-NEXT: LineNumberPointer: 0x0 |
| ; SEC-NEXT: NumberOfRelocations: 0 |
| ; SEC-NEXT: NumberOfLineNumbers: 0 |
| ; SEC-NEXT: Type: STYP_TEXT (0x20) |
| ; SEC-NEXT: } |
| ; SEC-NEXT: Section { |
| ; SEC-NEXT: Index: 2 |
| ; SEC-NEXT: Name: .data |
| ; SEC-NEXT: PhysicalAddress: 0x28 |
| ; SEC-NEXT: VirtualAddress: 0x28 |
| ; SEC-NEXT: Size: 0xC |
| ; SEC-NEXT: RawDataOffset: 0x104 |
| ; SEC-NEXT: RelocationPointer: 0x1D8 |
| ; SEC-NEXT: LineNumberPointer: 0x0 |
| ; SEC-NEXT: NumberOfRelocations: 2 |
| ; SEC-NEXT: NumberOfLineNumbers: 0 |
| ; SEC-NEXT: Type: STYP_DATA (0x40) |
| ; SEC-NEXT: } |
| ; SEC-NEXT: Section { |
| ; SEC-NEXT: Index: 3 |
| ; SEC-NEXT: Name: .dwabrev |
| ; SEC-NEXT: PhysicalAddress: 0x0 |
| ; SEC-NEXT: VirtualAddress: 0x0 |
| ; SEC-NEXT: Size: 0x36 |
| ; SEC-NEXT: RawDataOffset: 0x110 |
| ; SEC-NEXT: RelocationPointer: 0x0 |
| ; SEC-NEXT: LineNumberPointer: 0x0 |
| ; SEC-NEXT: NumberOfRelocations: 0 |
| ; SEC-NEXT: NumberOfLineNumbers: 0 |
| ; SEC-NEXT: Type: STYP_DWARF (0x10) |
| ; SEC-NEXT: } |
| ; SEC-NEXT: Section { |
| ; SEC-NEXT: Index: 4 |
| ; SEC-NEXT: Name: .dwinfo |
| ; SEC-NEXT: PhysicalAddress: 0x0 |
| ; SEC-NEXT: VirtualAddress: 0x0 |
| ; SEC-NEXT: Size: 0x57 |
| ; SEC-NEXT: RawDataOffset: 0x148 |
| ; SEC-NEXT: RelocationPointer: 0x1EC |
| ; SEC-NEXT: LineNumberPointer: 0x0 |
| ; SEC-NEXT: NumberOfRelocations: 4 |
| ; SEC-NEXT: NumberOfLineNumbers: 0 |
| ; SEC-NEXT: Type: STYP_DWARF (0x10) |
| ; SEC-NEXT: } |
| ; SEC-NEXT: Section { |
| ; SEC-NEXT: Index: 5 |
| ; SEC-NEXT: Name: .dwline |
| ; SEC-NEXT: PhysicalAddress: 0x0 |
| ; SEC-NEXT: VirtualAddress: 0x0 |
| ; SEC-NEXT: Size: 0x36 |
| ; SEC-NEXT: RawDataOffset: 0x1A0 |
| ; SEC-NEXT: RelocationPointer: 0x214 |
| ; SEC-NEXT: LineNumberPointer: 0x0 |
| ; SEC-NEXT: NumberOfRelocations: 1 |
| ; SEC-NEXT: NumberOfLineNumbers: 0 |
| ; SEC-NEXT: Type: STYP_DWARF (0x10) |
| ; SEC-NEXT: } |
| ; SEC-NEXT: ] |
| |
| ; RELO: RELOCATION RECORDS FOR [.dwinfo]: |
| ; RELO-NEXT: OFFSET TYPE VALUE |
| ; RELO-NEXT: 00000006 R_POS .dwabrev |
| ; RELO-NEXT: 00000027 R_POS .dwline |
| ; RELO-NEXT: 00000009 R_POS .text |
| ; RELO-NEXT: 0000003a R_POS .text |
| ; RELO: RELOCATION RECORDS FOR [.dwline]: |
| ; RELO-NEXT: OFFSET TYPE VALUE |
| ; RELO-NEXT: 00000000 R_POS .text |