// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -S --symbols --sd - | FileCheck %s // Test that we produce the group sections and that they are before the members // CHECK: Section { // CHECK: Index: 3 // CHECK-NEXT: Name: .group // CHECK-NEXT: Type: SHT_GROUP // CHECK-NEXT: Flags [ // CHECK-NEXT: ] // CHECK-NEXT: Address: 0x0 // CHECK-NEXT: Offset: // CHECK-NEXT: Size: 12 // CHECK-NEXT: Link: // CHECK-NEXT: Info: 1 // CHECK-NEXT: AddressAlignment: 4 // CHECK-NEXT: EntrySize: 4 // CHECK-NEXT: SectionData ( // CHECK-NEXT: 0000: 01000000 04000000 05000000 // CHECK-NEXT: ) // CHECK-NEXT: } // CHECK: Section { // CHECK: Index: 6 // CHECK-NEXT: Name: .group // CHECK-NEXT: Type: SHT_GROUP // CHECK-NEXT: Flags [ // CHECK-NEXT: ] // CHECK-NEXT: Address: 0x0 // CHECK-NEXT: Offset: // CHECK-NEXT: Size: 8 // CHECK-NEXT: Link: // CHECK-NEXT: Info: 2 // CHECK-NEXT: AddressAlignment: 4 // CHECK-NEXT: EntrySize: 4 // CHECK-NEXT: SectionData ( // CHECK-NEXT: 0000: 01000000 07000000 // CHECK-NEXT: ) // CHECK-NEXT: } // CHECK: Section { // CHECK: Index: 8 // CHECK-NEXT: Name: .group // CHECK-NEXT: Type: SHT_GROUP // CHECK-NEXT: Flags [ // CHECK-NEXT: ] // CHECK-NEXT: Address: 0x0 // CHECK-NEXT: Offset: // CHECK-NEXT: Size: 12 // CHECK-NEXT: Link: // CHECK-NEXT: Info: 3 // CHECK-NEXT: AddressAlignment: 4 // CHECK-NEXT: EntrySize: 4 // CHECK-NEXT: SectionData ( // CHECK-NEXT: 0000: 01000000 09000000 0A000000 // CHECK-NEXT: ) // CHECK-NEXT: } // Test that g1 and g2 are local, but g3 is an undefined global. // CHECK: Symbol { // CHECK: Name: g1 // CHECK-NEXT: Value: 0x0 // CHECK-NEXT: Size: 0 // CHECK-NEXT: Binding: Local // CHECK-NEXT: Type: None // CHECK-NEXT: Other: 0 // CHECK-NEXT: Section: .foo // CHECK-NEXT: } // CHECK-NEXT: Symbol { // CHECK-NEXT: Name: g2 // CHECK-NEXT: Value: 0x0 // CHECK-NEXT: Size: 0 // CHECK-NEXT: Binding: Local // CHECK-NEXT: Type: None // CHECK-NEXT: Other: 0 // CHECK-NEXT: Section: .group // CHECK-NEXT: } // CHECK: Symbol { // CHECK: Name: g3 // CHECK-NEXT: Value: 0x0 // CHECK-NEXT: Size: 0 // CHECK-NEXT: Binding: Global // CHECK-NEXT: Type: None // CHECK-NEXT: Other: 0 // CHECK-NEXT: Section: Undefined (0x0) // CHECK-NEXT: } .section .foo,"axG",@progbits,g1,comdat g1: nop .section .bar,"ax?",@progbits nop .section .zed,"axG",@progbits,g2,comdat nop .section .baz,"axG",@progbits,g3,comdat .long g3