| // RUN: llvm-mc -filetype=obj -triple i386-pc-linux-gnu %s -relax-relocations=false -o - | llvm-readobj -r | FileCheck %s --check-prefix=CHECK --check-prefix=I386 |
| // RUN: llvm-mc -filetype=obj -triple i386-pc-elfiamcu %s -relax-relocations=false -o - | llvm-readobj -r | FileCheck %s --check-prefix=CHECK --check-prefix=IAMCU |
| |
| // Test that we produce the correct relocation types and that the relocations |
| // correctly point to the section or the symbol. |
| |
| // IAMCU: Format: ELF32-iamcu |
| // I386: Format: ELF32-i386 |
| // CHECK: Relocations [ |
| // CHECK-NEXT: Section {{.*}} .rel.text { |
| // CHECK-NEXT: 0x2 R_386_GOTOFF .Lfoo 0x0 |
| // CHECK-NEXT: 0x{{[^ ]+}} R_386_PLT32 bar2 0x0 |
| // CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTPC _GLOBAL_OFFSET_TABLE_ 0x0 |
| // Relocation 3 (bar3@GOTOFF) is done with symbol 7 (bss) |
| // CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTOFF .bss 0x0 |
| // Relocation 4 (bar2@GOT) is of type R_386_GOT32 |
| // CHECK-NEXT: 0x{{[^ ]+}} R_386_GOT32 bar2j 0x0 |
| |
| // Relocation 5 (foo@TLSGD) is of type R_386_TLS_GD |
| // CHECK-NEXT: 0x20 R_386_TLS_GD foo 0x0 |
| // Relocation 6 ($foo@TPOFF) is of type R_386_TLS_LE_32 |
| // CHECK-NEXT: 0x25 R_386_TLS_LE_32 foo 0x0 |
| // Relocation 7 (foo@INDNTPOFF) is of type R_386_TLS_IE |
| // CHECK-NEXT: 0x2B R_386_TLS_IE foo 0x0 |
| // Relocation 8 (foo@NTPOFF) is of type R_386_TLS_LE |
| // CHECK-NEXT: 0x31 R_386_TLS_LE foo 0x0 |
| // Relocation 9 (foo@GOTNTPOFF) is of type R_386_TLS_GOTIE |
| // CHECK-NEXT: 0x37 R_386_TLS_GOTIE foo 0x0 |
| // Relocation 10 (foo@TLSLDM) is of type R_386_TLS_LDM |
| // CHECK-NEXT: 0x3D R_386_TLS_LDM foo 0x0 |
| // Relocation 11 (foo@DTPOFF) is of type R_386_TLS_LDO_32 |
| // CHECK-NEXT: 0x43 R_386_TLS_LDO_32 foo 0x0 |
| // Relocation 12 (calll 4096) is of type R_386_PC32 |
| // CHECK-NEXT: 0x48 R_386_PC32 - 0x0 |
| // Relocation 13 (zed@GOT) is of type R_386_GOT32 and uses the symbol |
| // CHECK-NEXT: 0x4E R_386_GOT32 zed 0x0 |
| // Relocation 14 (zed@GOTOFF) is of type R_386_GOTOFF and uses the symbol |
| // CHECK-NEXT: 0x54 R_386_GOTOFF zed 0x0 |
| // Relocation 15 (zed@INDNTPOFF) is of type R_386_TLS_IE and uses the symbol |
| // CHECK-NEXT: 0x5A R_386_TLS_IE zed 0x0 |
| // Relocation 16 (zed@NTPOFF) is of type R_386_TLS_LE and uses the symbol |
| // CHECK-NEXT: 0x60 R_386_TLS_LE zed 0x0 |
| // Relocation 17 (zed@GOTNTPOFF) is of type R_386_TLS_GOTIE and uses the symbol |
| // CHECK-NEXT: 0x66 R_386_TLS_GOTIE zed 0x0 |
| // Relocation 18 (zed@PLT) is of type R_386_PLT32 and uses the symbol |
| // CHECK-NEXT: 0x6B R_386_PLT32 zed 0x0 |
| // Relocation 19 (zed@TLSGD) is of type R_386_TLS_GD and uses the symbol |
| // CHECK-NEXT: 0x71 R_386_TLS_GD zed 0x0 |
| // Relocation 20 (zed@TLSLDM) is of type R_386_TLS_LDM and uses the symbol |
| // CHECK-NEXT: 0x77 R_386_TLS_LDM zed 0x0 |
| // Relocation 21 (zed@TPOFF) is of type R_386_TLS_LE_32 and uses the symbol |
| // CHECK-NEXT: 0x7D R_386_TLS_LE_32 zed 0x0 |
| // Relocation 22 (zed@DTPOFF) is of type R_386_TLS_LDO_32 and uses the symbol |
| // CHECK-NEXT: 0x83 R_386_TLS_LDO_32 zed 0x0 |
| // Relocation 23 ($bar) is of type R_386_32 and uses the section |
| // CHECK-NEXT: 0x{{[^ ]+}} R_386_32 .text 0x0 |
| // Relocation 24 (foo@GOTTPOFF(%edx)) is of type R_386_TLS_IE_32 and uses the |
| // symbol |
| // CHECK-NEXT: 0x8E R_386_TLS_IE_32 foo 0x0 |
| // Relocation 25 (_GLOBAL_OFFSET_TABLE_-bar2) is of type R_386_GOTPC. |
| // CHECK-NEXT: 0x94 R_386_GOTPC _GLOBAL_OFFSET_TABLE_ 0x0 |
| // Relocation 26 (und_symbol-bar2) is of type R_386_PC32 |
| // CHECK-NEXT: 0x9A R_386_PC32 und_symbol 0x0 |
| // Relocation 27 (und_symbol-bar2) is of type R_386_PC16 |
| // CHECK-NEXT: 0x9E R_386_PC16 und_symbol 0x0 |
| // Relocation 28 (und_symbol-bar2) is of type R_386_PC8 |
| // CHECK-NEXT: 0xA0 R_386_PC8 und_symbol 0x0 |
| // CHECK-NEXT: 0xA3 R_386_GOTOFF und_symbol 0x0 |
| // Relocation 29 (zed@PLT) is of type R_386_PLT32 and uses the symbol |
| // CHECK-NEXT: 0xA9 R_386_PLT32 zed 0x0 |
| // CHECK-NEXT: 0xAF R_386_PC32 tr_start 0x0 |
| // CHECK-NEXT: 0xB3 R_386_16 foo 0x0 |
| // CHECK-NEXT: 0xB5 R_386_8 foo 0x0 |
| // CHECK-NEXT: } |
| // CHECK-NEXT: ] |
| |
| .text |
| bar: |
| leal .Lfoo@GOTOFF(%ebx), %eax |
| |
| .global bar2 |
| bar2: |
| calll bar2@PLT |
| addl $_GLOBAL_OFFSET_TABLE_, %ebx |
| movb bar3@GOTOFF(%ebx), %al |
| |
| .type bar3,@object |
| .local bar3 |
| .comm bar3,1,1 |
| |
| movl bar2j@GOT(%eax), %eax |
| |
| leal foo@TLSGD(, %ebx,1), %eax |
| movl $foo@TPOFF, %edx |
| movl foo@INDNTPOFF, %ecx |
| addl foo@NTPOFF(%eax), %eax |
| addl foo@GOTNTPOFF(%ebx), %ecx |
| leal foo@TLSLDM(%ebx), %eax |
| leal foo@DTPOFF(%eax), %edx |
| calll 4096 |
| movl zed@GOT(%eax), %eax |
| movl zed@GOTOFF(%eax), %eax |
| movl zed@INDNTPOFF(%eax), %eax |
| movl zed@NTPOFF(%eax), %eax |
| movl zed@GOTNTPOFF(%eax), %eax |
| call zed@PLT |
| movl zed@TLSGD(%eax), %eax |
| movl zed@TLSLDM(%eax), %eax |
| movl zed@TPOFF(%eax), %eax |
| movl zed@DTPOFF(%eax), %eax |
| pushl $bar |
| addl foo@GOTTPOFF(%edx), %eax |
| subl _GLOBAL_OFFSET_TABLE_-bar2, %ebx |
| leal und_symbol-bar2(%edx),%ecx |
| .word und_symbol-bar2 |
| .byte und_symbol-bar2 |
| |
| leal 1 + und_symbol@GOTOFF, %edi |
| movl zed@PLT(%eax), %eax |
| |
| .code64 |
| jmpq *tr_start(%rip) |
| |
| .word foo |
| .byte foo |
| |
| .section zedsec,"awT",@progbits |
| zed: |
| .long 0 |
| |
| .section .rodata.str1.16,"aMS",@progbits,1 |
| .Lfoo: |
| .asciz "bool llvm::llvm_start_multithreaded()" |
