1// RUN: llvm-mc -filetype=obj -triple i386-pc-linux-gnu %s -o - | llvm-readobj -r -t | FileCheck %s 2 3// Test that we produce the correct relocation types and that the relocations 4// correctly point to the section or the symbol. 5 6// CHECK: Relocations [ 7// CHECK-NEXT: Section (2) .rel.text { 8// CHECK-NEXT: 0x2 R_386_GOTOFF .Lfoo 0x0 9// CHECK-NEXT: 0x{{[^ ]+}} R_386_PLT32 bar2 0x0 10// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTPC _GLOBAL_OFFSET_TABLE_ 0x0 11// Relocation 3 (bar3@GOTOFF) is done with symbol 7 (bss) 12// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTOFF .bss 0x0 13// Relocation 4 (bar2@GOT) is of type R_386_GOT32 14// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOT32 bar2j 0x0 15 16// Relocation 5 (foo@TLSGD) is of type R_386_TLS_GD 17// CHECK-NEXT: 0x20 R_386_TLS_GD foo 0x0 18// Relocation 6 ($foo@TPOFF) is of type R_386_TLS_LE_32 19// CHECK-NEXT: 0x25 R_386_TLS_LE_32 foo 0x0 20// Relocation 7 (foo@INDNTPOFF) is of type R_386_TLS_IE 21// CHECK-NEXT: 0x2B R_386_TLS_IE foo 0x0 22// Relocation 8 (foo@NTPOFF) is of type R_386_TLS_LE 23// CHECK-NEXT: 0x31 R_386_TLS_LE foo 0x0 24// Relocation 9 (foo@GOTNTPOFF) is of type R_386_TLS_GOTIE 25// CHECK-NEXT: 0x37 R_386_TLS_GOTIE foo 0x0 26// Relocation 10 (foo@TLSLDM) is of type R_386_TLS_LDM 27// CHECK-NEXT: 0x3D R_386_TLS_LDM foo 0x0 28// Relocation 11 (foo@DTPOFF) is of type R_386_TLS_LDO_32 29// CHECK-NEXT: 0x43 R_386_TLS_LDO_32 foo 0x0 30// Relocation 12 (calll 4096) is of type R_386_PC32 31// CHECK-NEXT: 0x48 R_386_PC32 - 0x0 32// Relocation 13 (zed@GOT) is of type R_386_GOT32 and uses the symbol 33// CHECK-NEXT: 0x4E R_386_GOT32 zed 0x0 34// Relocation 14 (zed@GOTOFF) is of type R_386_GOTOFF and uses the symbol 35// CHECK-NEXT: 0x54 R_386_GOTOFF zed 0x0 36// Relocation 15 (zed@INDNTPOFF) is of type R_386_TLS_IE and uses the symbol 37// CHECK-NEXT: 0x5A R_386_TLS_IE zed 0x0 38// Relocation 16 (zed@NTPOFF) is of type R_386_TLS_LE and uses the symbol 39// CHECK-NEXT: 0x60 R_386_TLS_LE zed 0x0 40// Relocation 17 (zed@GOTNTPOFF) is of type R_386_TLS_GOTIE and uses the symbol 41// CHECK-NEXT: 0x66 R_386_TLS_GOTIE zed 0x0 42// Relocation 18 (zed@PLT) is of type R_386_PLT32 and uses the symbol 43// CHECK-NEXT: 0x6B R_386_PLT32 zed 0x0 44// Relocation 19 (zed@TLSGD) is of type R_386_TLS_GD and uses the symbol 45// CHECK-NEXT: 0x71 R_386_TLS_GD zed 0x0 46// Relocation 20 (zed@TLSLDM) is of type R_386_TLS_LDM and uses the symbol 47// CHECK-NEXT: 0x77 R_386_TLS_LDM zed 0x0 48// Relocation 21 (zed@TPOFF) is of type R_386_TLS_LE_32 and uses the symbol 49// CHECK-NEXT: 0x7D R_386_TLS_LE_32 zed 0x0 50// Relocation 22 (zed@DTPOFF) is of type R_386_TLS_LDO_32 and uses the symbol 51// CHECK-NEXT: 0x83 R_386_TLS_LDO_32 zed 0x0 52// Relocation 23 ($bar) is of type R_386_32 and uses the section 53// CHECK-NEXT: 0x{{[^ ]+}} R_386_32 .text 0x0 54// Relocation 24 (foo@GOTTPOFF(%edx)) is of type R_386_TLS_IE_32 and uses the 55// symbol 56// CHECK-NEXT: 0x8E R_386_TLS_IE_32 foo 0x0 57// Relocation 25 (_GLOBAL_OFFSET_TABLE_-bar2) is of type R_386_GOTPC. 58// CHECK-NEXT: 0x94 R_386_GOTPC _GLOBAL_OFFSET_TABLE_ 0x0 59// Relocation 26 (und_symbol-bar2) is of type R_386_PC32 60// CHECK-NEXT: 0x9A R_386_PC32 und_symbol 0x0 61// Relocation 27 (und_symbol-bar2) is of type R_386_PC16 62// CHECK-NEXT: 0x9E R_386_PC16 und_symbol 0x0 63// Relocation 28 (und_symbol-bar2) is of type R_386_PC8 64// CHECK-NEXT: 0xA0 R_386_PC8 und_symbol 0x0 65// CHECK-NEXT: 0xA3 R_386_GOTOFF und_symbol 0x0 66// Relocation 29 (zed@PLT) is of type R_386_PLT32 and uses the symbol 67// CHECK-NEXT: 0xA9 R_386_PLT32 zed 0x0 68// CHECK-NEXT: } 69// CHECK-NEXT: ] 70 71// Symbol 4 is zed 72// CHECK: Symbol { 73// CHECK: Name: zed 74// CHECK-NEXT: Value: 0x0 75// CHECK-NEXT: Size: 0 76// CHECK-NEXT: Binding: Local 77// CHECK-NEXT: Type: TLS 78// CHECK-NEXT: Other: 0 79// CHECK-NEXT: Section: zedsec (0x5) 80// CHECK-NEXT: } 81// Symbol 7 is section 4 82// CHECK: Symbol { 83// CHECK: Name: .bss (0) 84// CHECK-NEXT: Value: 0x0 85// CHECK-NEXT: Size: 0 86// CHECK-NEXT: Binding: Local 87// CHECK-NEXT: Type: Section 88// CHECK-NEXT: Other: 0 89// CHECK-NEXT: Section: .bss (0x4) 90// CHECK-NEXT: } 91 92 .text 93bar: 94 leal .Lfoo@GOTOFF(%ebx), %eax 95 96 .global bar2 97bar2: 98 calll bar2@PLT 99 addl $_GLOBAL_OFFSET_TABLE_, %ebx 100 movb bar3@GOTOFF(%ebx), %al 101 102 .type bar3,@object 103 .local bar3 104 .comm bar3,1,1 105 106 movl bar2j@GOT(%eax), %eax 107 108 leal foo@TLSGD(, %ebx,1), %eax 109 movl $foo@TPOFF, %edx 110 movl foo@INDNTPOFF, %ecx 111 addl foo@NTPOFF(%eax), %eax 112 addl foo@GOTNTPOFF(%ebx), %ecx 113 leal foo@TLSLDM(%ebx), %eax 114 leal foo@DTPOFF(%eax), %edx 115 calll 4096 116 movl zed@GOT(%eax), %eax 117 movl zed@GOTOFF(%eax), %eax 118 movl zed@INDNTPOFF(%eax), %eax 119 movl zed@NTPOFF(%eax), %eax 120 movl zed@GOTNTPOFF(%eax), %eax 121 call zed@PLT 122 movl zed@TLSGD(%eax), %eax 123 movl zed@TLSLDM(%eax), %eax 124 movl zed@TPOFF(%eax), %eax 125 movl zed@DTPOFF(%eax), %eax 126 pushl $bar 127 addl foo@GOTTPOFF(%edx), %eax 128 subl _GLOBAL_OFFSET_TABLE_-bar2, %ebx 129 leal und_symbol-bar2(%edx),%ecx 130 .word und_symbol-bar2 131 .byte und_symbol-bar2 132 133 leal 1 + und_symbol@GOTOFF, %edi 134 movl zed@PLT(%eax), %eax 135 136 .section zedsec,"awT",@progbits 137zed: 138 .long 0 139 140 .section .rodata.str1.16,"aMS",@progbits,1 141.Lfoo: 142 .asciz "bool llvm::llvm_start_multithreaded()" 143