1 2; RUN: llc -mtriple powerpc-ibm-aix-xcoff -mcpu=ppc -filetype=obj -o %t.o < %s 3; RUN: llvm-readobj --section-headers %t.o | FileCheck %s --check-prefixes=SEC,SEC32 4; RUN: llvm-objdump -r %t.o | FileCheck %s --check-prefix=RELO 5 6; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -mcpu=ppc -filetype=obj -o %t64.o < %s 7; RUN: llvm-readobj --section-headers %t64.o | FileCheck %s --check-prefixes=SEC,SEC64 8; RUN: llvm-objdump -r %t64.o | FileCheck %s --check-prefix=RELO64 9 10; This file is copied from test/DebugInfo/XCOFF/empty.ll. 11; In this test, we focus on XCOFF related formats, like section headers, 12; relocation entries. 13 14source_filename = "1.c" 15target datalayout = "E-m:a-p:32:32-i64:64-n32" 16 17; Function Attrs: noinline nounwind optnone 18define i32 @main() #0 !dbg !8 { 19entry: 20 %retval = alloca i32, align 4 21 store i32 0, ptr %retval, align 4 22 ret i32 0, !dbg !12 23} 24 25!llvm.dbg.cu = !{!0} 26!llvm.module.flags = !{!3, !4, !5, !6} 27!llvm.ident = !{!7} 28 29!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) 30!1 = !DIFile(filename: "1.c", directory: "debug") 31!2 = !{} 32!3 = !{i32 7, !"Dwarf Version", i32 4} 33!4 = !{i32 2, !"Debug Info Version", i32 3} 34!5 = !{i32 1, !"wchar_size", i32 2} 35!6 = !{i32 7, !"PIC Level", i32 2} 36!7 = !{!"clang version 12.0.0"} 37!8 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 1, type: !9, scopeLine: 2, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) 38!9 = !DISubroutineType(types: !10) 39!10 = !{!11} 40!11 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 41!12 = !DILocation(line: 3, column: 3, scope: !8) 42 43; SEC: Sections [ 44; SEC-NEXT: Section { 45; SEC-NEXT: Index: 1 46; SEC-NEXT: Name: .text 47; SEC-NEXT: PhysicalAddress: 0x0 48; SEC-NEXT: VirtualAddress: 0x0 49; SEC-NEXT: Size: 0x28 50; SEC32-NEXT: RawDataOffset: 0xDC 51; SEC64-NEXT: RawDataOffset: 0x180 52; SEC-NEXT: RelocationPointer: 0x0 53; SEC-NEXT: LineNumberPointer: 0x0 54; SEC-NEXT: NumberOfRelocations: 0 55; SEC-NEXT: NumberOfLineNumbers: 0 56; SEC-NEXT: Type: STYP_TEXT (0x20) 57; SEC-NEXT: } 58; SEC-NEXT: Section { 59; SEC-NEXT: Index: 2 60; SEC-NEXT: Name: .data 61; SEC-NEXT: PhysicalAddress: 0x28 62; SEC-NEXT: VirtualAddress: 0x28 63; SEC32-NEXT: Size: 0xC 64; SEC32-NEXT: RawDataOffset: 0x104 65; SEC32-NEXT: RelocationPointer: 0x1F4 66; SEC64-NEXT: Size: 0x18 67; SEC64-NEXT: RawDataOffset: 0x1A8 68; SEC64-NEXT: RelocationPointer: 0x2C8 69; SEC-NEXT: LineNumberPointer: 0x0 70; SEC-NEXT: NumberOfRelocations: 2 71; SEC-NEXT: NumberOfLineNumbers: 0 72; SEC-NEXT: Type: STYP_DATA (0x40) 73; SEC-NEXT: } 74; SEC-NEXT: Section { 75; SEC-NEXT: Index: 3 76; SEC-NEXT: Name: .dwabrev 77; SEC-NEXT: PhysicalAddress: 0x0 78; SEC-NEXT: VirtualAddress: 0x0 79; SEC-NEXT: Size: 0x36 80; SEC32-NEXT: RawDataOffset: 0x11C 81; SEC64-NEXT: RawDataOffset: 0x1C0 82; SEC-NEXT: RelocationPointer: 0x0 83; SEC-NEXT: LineNumberPointer: 0x0 84; SEC-NEXT: NumberOfRelocations: 0 85; SEC-NEXT: NumberOfLineNumbers: 0 86; SEC-NEXT: Type: STYP_DWARF (0x10) 87; SEC-NEXT: DWARFSubType: SSUBTYP_DWABREV (0x60000) 88; SEC-NEXT: } 89; SEC-NEXT: Section { 90; SEC-NEXT: Index: 4 91; SEC-NEXT: Name: .dwinfo 92; SEC-NEXT: PhysicalAddress: 0x0 93; SEC-NEXT: VirtualAddress: 0x0 94; SEC32-NEXT: Size: 0x57 95; SEC32-NEXT: RawDataOffset: 0x15C 96; SEC32-NEXT: RelocationPointer: 0x208 97; SEC64-NEXT: Size: 0x6F 98; SEC64-NEXT: RawDataOffset: 0x200 99; SEC64-NEXT: RelocationPointer: 0x2E4 100; SEC-NEXT: LineNumberPointer: 0x0 101; SEC-NEXT: NumberOfRelocations: 4 102; SEC-NEXT: NumberOfLineNumbers: 0 103; SEC-NEXT: Type: STYP_DWARF (0x10) 104; SEC-NEXT: DWARFSubType: SSUBTYP_DWINFO (0x10000) 105; SEC-NEXT: } 106; SEC-NEXT: Section { 107; SEC-NEXT: Index: 5 108; SEC-NEXT: Name: .dwline 109; SEC-NEXT: PhysicalAddress: 0x0 110; SEC-NEXT: VirtualAddress: 0x0 111; SEC32-NEXT: Size: 0x36 112; SEC32-NEXT: RawDataOffset: 0x1BC 113; SEC32-NEXT: RelocationPointer: 0x230 114; SEC64-NEXT: Size: 0x46 115; SEC64-NEXT: RawDataOffset: 0x280 116; SEC64-NEXT: RelocationPointer: 0x31C 117; SEC-NEXT: LineNumberPointer: 0x0 118; SEC-NEXT: NumberOfRelocations: 1 119; SEC-NEXT: NumberOfLineNumbers: 0 120; SEC-NEXT: Type: STYP_DWARF (0x10) 121; SEC-NEXT: DWARFSubType: SSUBTYP_DWLINE (0x20000) 122; SEC-NEXT: } 123; SEC-NEXT: ] 124 125; RELO: RELOCATION RECORDS FOR [.dwinfo]: 126; RELO-NEXT: OFFSET TYPE VALUE 127; RELO-NEXT: 00000006 R_POS .dwabrev 128; RELO-NEXT: 00000027 R_POS .dwline 129; RELO-NEXT: 00000009 R_POS 130; RELO-NEXT: 0000003a R_POS 131; RELO: RELOCATION RECORDS FOR [.dwline]: 132; RELO-NEXT: OFFSET TYPE VALUE 133; RELO-NEXT: 00000000 R_POS 134 135; RELO64: RELOCATION RECORDS FOR [.dwinfo]: 136; RELO64-NEXT: OFFSET TYPE VALUE 137; RELO64-NEXT: 000000000000000e R_POS .dwabrev 138; RELO64-NEXT: 000000000000000b R_POS .dwline 139; RELO64-NEXT: 0000000000000041 R_POS 140; RELO64-NEXT: 000000000000004e R_POS 141; RELO64: RELOCATION RECORDS FOR [.dwline]: 142; RELO64-NEXT: OFFSET TYPE VALUE 143; RELO64-NEXT: 000000000000000c R_POS 144