blob: 7dabfa7a696606863b2934c7239bbf6df3559d04 [file] [log] [blame]
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
// RUN: ld.lld %t -o %t2
// RUN: llvm-objdump -d %t2 | FileCheck %s
// RUN: ld.lld -pie %t -o %t3
// RUN: llvm-objdump -d %t3 | FileCheck --check-prefix=PIE %s
// REQUIRES: x86
.globl _start
_start:
call __preinit_array_start
call __preinit_array_end
call __init_array_start
call __init_array_end
call __fini_array_start
call __fini_array_end
// With no .init_array section the symbols resolve to 0
// 0 - (0x201000 + 5) = -2101253
// 0 - (0x201005 + 5) = -2101258
// 0 - (0x20100a + 5) = -2101263
// 0 - (0x20100f + 5) = -2101268
// 0 - (0x201014 + 5) = -2101273
// 0 - (0x201019 + 5) = -2101278
// CHECK: Disassembly of section .text:
// CHECK-NEXT: _start:
// CHECK-NEXT: 201000: e8 fb ef df ff callq -2101253
// CHECK-NEXT: 201005: e8 f6 ef df ff callq -2101258
// CHECK-NEXT: 20100a: e8 f1 ef df ff callq -2101263
// CHECK-NEXT: 20100f: e8 ec ef df ff callq -2101268
// CHECK-NEXT: 201014: e8 e7 ef df ff callq -2101273
// CHECK-NEXT: 201019: e8 e2 ef df ff callq -2101278
// In position-independent binaries, they resolve to the image base.
// PIE: Disassembly of section .text:
// PIE-NEXT: _start:
// PIE-NEXT: 1000: e8 fb ef ff ff callq -4101
// PIE-NEXT: 1005: e8 f6 ef ff ff callq -4106
// PIE-NEXT: 100a: e8 f1 ef ff ff callq -4111
// PIE-NEXT: 100f: e8 ec ef ff ff callq -4116
// PIE-NEXT: 1014: e8 e7 ef ff ff callq -4121
// PIE-NEXT: 1019: e8 e2 ef ff ff callq -4126