1 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -s -t -sd | FileCheck %s 2 3 // Test that we produce the group sections and that they are before the members 4 5 // CHECK: Section { 6 // CHECK: Index: 3 7 // CHECK-NEXT: Name: .group 8 // CHECK-NEXT: Type: SHT_GROUP 9 // CHECK-NEXT: Flags [ 10 // CHECK-NEXT: ] 11 // CHECK-NEXT: Address: 0x0 12 // CHECK-NEXT: Offset: 13 // CHECK-NEXT: Size: 12 14 // CHECK-NEXT: Link: 15 // CHECK-NEXT: Info: 1 16 // CHECK-NEXT: AddressAlignment: 4 17 // CHECK-NEXT: EntrySize: 4 18 // CHECK-NEXT: SectionData ( 19 // CHECK-NEXT: 0000: 01000000 04000000 05000000 20 // CHECK-NEXT: ) 21 // CHECK-NEXT: } 22 // CHECK: Section { 23 // CHECK: Index: 6 24 // CHECK-NEXT: Name: .group 25 // CHECK-NEXT: Type: SHT_GROUP 26 // CHECK-NEXT: Flags [ 27 // CHECK-NEXT: ] 28 // CHECK-NEXT: Address: 0x0 29 // CHECK-NEXT: Offset: 30 // CHECK-NEXT: Size: 8 31 // CHECK-NEXT: Link: 32 // CHECK-NEXT: Info: 2 33 // CHECK-NEXT: AddressAlignment: 4 34 // CHECK-NEXT: EntrySize: 4 35 // CHECK-NEXT: SectionData ( 36 // CHECK-NEXT: 0000: 01000000 07000000 37 // CHECK-NEXT: ) 38 // CHECK-NEXT: } 39 // CHECK: Section { 40 // CHECK: Index: 8 41 // CHECK-NEXT: Name: .group 42 // CHECK-NEXT: Type: SHT_GROUP 43 // CHECK-NEXT: Flags [ 44 // CHECK-NEXT: ] 45 // CHECK-NEXT: Address: 0x0 46 // CHECK-NEXT: Offset: 47 // CHECK-NEXT: Size: 12 48 // CHECK-NEXT: Link: 49 // CHECK-NEXT: Info: 3 50 // CHECK-NEXT: AddressAlignment: 4 51 // CHECK-NEXT: EntrySize: 4 52 // CHECK-NEXT: SectionData ( 53 // CHECK-NEXT: 0000: 01000000 09000000 0A000000 54 // CHECK-NEXT: ) 55 // CHECK-NEXT: } 56 57 // Test that g1 and g2 are local, but g3 is an undefined global. 58 59 // CHECK: Symbol { 60 // CHECK: Name: g1 61 // CHECK-NEXT: Value: 0x0 62 // CHECK-NEXT: Size: 0 63 // CHECK-NEXT: Binding: Local 64 // CHECK-NEXT: Type: None 65 // CHECK-NEXT: Other: 0 66 // CHECK-NEXT: Section: .foo 67 // CHECK-NEXT: } 68 // CHECK-NEXT: Symbol { 69 // CHECK-NEXT: Name: g2 70 // CHECK-NEXT: Value: 0x0 71 // CHECK-NEXT: Size: 0 72 // CHECK-NEXT: Binding: Local 73 // CHECK-NEXT: Type: None 74 // CHECK-NEXT: Other: 0 75 // CHECK-NEXT: Section: .group 76 // CHECK-NEXT: } 77 78 // CHECK: Symbol { 79 // CHECK: Name: g3 80 // CHECK-NEXT: Value: 0x0 81 // CHECK-NEXT: Size: 0 82 // CHECK-NEXT: Binding: Global 83 // CHECK-NEXT: Type: None 84 // CHECK-NEXT: Other: 0 85 // CHECK-NEXT: Section: Undefined (0x0) 86 // CHECK-NEXT: } 87 88 89 .section .foo,"axG",@progbits,g1,comdat 90 g1: 91 nop 92 93 .section .bar,"ax?",@progbits 94 nop 95 96 .section .zed,"axG",@progbits,g2,comdat 97 nop 98 99 .section .baz,"axG",@progbits,g3,comdat 100 .long g3 101
