1 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump | FileCheck %s 2 3 // Test that we produce the group sections and that they are a the beginning 4 // of the file. 5 6 // CHECK: # Section 1 7 // CHECK-NEXT: (('sh_name', 0x0000001b) # '.group' 8 // CHECK-NEXT: ('sh_type', 0x00000011) 9 // CHECK-NEXT: ('sh_flags', 0x0000000000000000) 10 // CHECK-NEXT: ('sh_addr', 0x0000000000000000) 11 // CHECK-NEXT: ('sh_offset', 0x0000000000000040) 12 // CHECK-NEXT: ('sh_size', 0x000000000000000c) 13 // CHECK-NEXT: ('sh_link', 0x0000000d) 14 // CHECK-NEXT: ('sh_info', 0x00000001) 15 // CHECK-NEXT: ('sh_addralign', 0x0000000000000004) 16 // CHECK-NEXT: ('sh_entsize', 0x0000000000000004) 17 // CHECK-NEXT: ), 18 // CHECK-NEXT: # Section 2 19 // CHECK-NEXT: (('sh_name', 0x0000001b) # '.group' 20 // CHECK-NEXT: ('sh_type', 0x00000011) 21 // CHECK-NEXT: ('sh_flags', 0x0000000000000000) 22 // CHECK-NEXT: ('sh_addr', 0x0000000000000000) 23 // CHECK-NEXT: ('sh_offset', 0x000000000000004c) 24 // CHECK-NEXT: ('sh_size', 0x0000000000000008) 25 // CHECK-NEXT: ('sh_link', 0x0000000d) 26 // CHECK-NEXT: ('sh_info', 0x00000002) 27 // CHECK-NEXT: ('sh_addralign', 0x0000000000000004) 28 // CHECK-NEXT: ('sh_entsize', 0x0000000000000004) 29 // CHECK-NEXT: ), 30 // CHECK-NEXT: # Section 3 31 // CHECK-NEXT: (('sh_name', 0x0000001b) # '.group' 32 // CHECK-NEXT: ('sh_type', 0x00000011) 33 // CHECK-NEXT: ('sh_flags', 0x0000000000000000) 34 // CHECK-NEXT: ('sh_addr', 0x0000000000000000) 35 // CHECK-NEXT: ('sh_offset', 0x0000000000000054) 36 // CHECK-NEXT: ('sh_size', 0x0000000000000008) 37 // CHECK-NEXT: ('sh_link', 0x0000000d) 38 // CHECK-NEXT: ('sh_info', 0x0000000d) 39 // CHECK-NEXT: ('sh_addralign', 0x0000000000000004) 40 // CHECK-NEXT: ('sh_entsize', 0x0000000000000004) 41 // CHECK-NEXT: ), 42 43 // Test that g1 and g2 are local, but g3 is an undefined global. 44 45 // CHECK: # Symbol 1 46 // CHECK-NEXT: (('st_name', 0x00000001) # 'g1' 47 // CHECK-NEXT: ('st_bind', 0x0) 48 // CHECK-NEXT: ('st_type', 0x0) 49 // CHECK-NEXT: ('st_other', 0x00) 50 // CHECK-NEXT: ('st_shndx', 0x0007) 51 // CHECK-NEXT: ('st_value', 0x0000000000000000) 52 // CHECK-NEXT: ('st_size', 0x0000000000000000) 53 // CHECK-NEXT: ), 54 // CHECK-NEXT: # Symbol 2 55 // CHECK-NEXT: (('st_name', 0x00000004) # 'g2' 56 // CHECK-NEXT: ('st_bind', 0x0) 57 // CHECK-NEXT: ('st_type', 0x0) 58 // CHECK-NEXT: ('st_other', 0x00) 59 // CHECK-NEXT: ('st_shndx', 0x0002) 60 // CHECK-NEXT: ('st_value', 0x0000000000000000) 61 // CHECK-NEXT: ('st_size', 0x0000000000000000) 62 // CHECK-NEXT: ), 63 64 // CHECK: # Symbol 13 65 // CHECK-NEXT: (('st_name', 0x00000007) # 'g3' 66 // CHECK-NEXT: ('st_bind', 0x1) 67 // CHECK-NEXT: ('st_type', 0x0) 68 // CHECK-NEXT: ('st_other', 0x00) 69 // CHECK-NEXT: ('st_shndx', 0x0000) 70 // CHECK-NEXT: ('st_value', 0x0000000000000000) 71 // CHECK-NEXT: ('st_size', 0x0000000000000000) 72 // CHECK-NEXT: ), 73 74 75 .section .foo,"axG",@progbits,g1,comdat 76 g1: 77 nop 78 79 .section .bar,"axG",@progbits,g1,comdat 80 nop 81 82 .section .zed,"axG",@progbits,g2,comdat 83 nop 84 85 .section .baz,"axG",@progbits,g3,comdat 86 .long g3 87
