| # REQUIRES: x86 |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t |
| |
| # RUN: echo "SECTIONS { \ |
| # RUN: .aaa : { *(.aaa) } \ |
| # RUN: .bbb : { *(.bbb) } \ |
| # RUN: .ccc : { *(.ccc) } \ |
| # RUN: _aaa = SIZEOF(.aaa); \ |
| # RUN: _bbb = SIZEOF(.bbb); \ |
| # RUN: _ccc = SIZEOF(.ccc); \ |
| # RUN: }" > %t.script |
| # RUN: ld.lld -o %t1 --script %t.script %t |
| # RUN: llvm-objdump -t -section-headers %t1 | FileCheck %s |
| # CHECK: Sections: |
| # CHECK-NEXT: Idx Name Size |
| # CHECK-NEXT: 0 00000000 |
| # CHECK-NEXT: 1 .aaa 00000008 |
| # CHECK-NEXT: 2 .bbb 00000010 |
| # CHECK-NEXT: 3 .ccc 00000018 |
| # CHECK: SYMBOL TABLE: |
| # CHECK-NEXT: 0000000000000000 *UND* 00000000 |
| # CHECK-NEXT: .text 00000000 _start |
| # CHECK-NEXT: 0000000000000008 *ABS* 00000000 _aaa |
| # CHECK-NEXT: 0000000000000010 *ABS* 00000000 _bbb |
| # CHECK-NEXT: 0000000000000018 *ABS* 00000000 _ccc |
| |
| ## SIZEOF(.nonexistent_section) should return 0. |
| # RUN: echo "SECTIONS { \ |
| # RUN: .aaa : { *(.aaa) } \ |
| # RUN: .bbb : { *(.bbb) } \ |
| # RUN: .ccc : { *(.ccc) } \ |
| # RUN: _aaa = SIZEOF(.foo); \ |
| # RUN: }" > %t.script |
| # RUN: ld.lld -o %t1 --script %t.script %t |
| # RUN: llvm-objdump -t -section-headers %t1 | FileCheck -check-prefix=CHECK2 %s |
| |
| # CHECK2: 0000000000000000 *ABS* 00000000 _aaa |
| |
| .global _start |
| _start: |
| nop |
| |
| .section .aaa,"a" |
| .quad 0 |
| |
| .section .bbb,"a" |
| .quad 0 |
| .quad 0 |
| |
| .section .ccc,"a" |
| .quad 0 |
| .quad 0 |
| .quad 0 |
