| # REQUIRES: x86 |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t |
| # RUN: echo "SECTIONS { \ |
| # RUN: .text : { *(.text) } \ |
| # RUN: .rw1 : { *(.rw1) } \ |
| # RUN: .rw2 : { *(.rw2) } \ |
| # RUN: .rw3 : { *(.rw3) } \ |
| # RUN: }" > %t.script |
| # RUN: ld.lld -o %t1 --script %t.script %t |
| # RUN: llvm-objdump --section-headers %t1 | FileCheck %s |
| |
| ## .jcr is a relro section and should be placed before other RW sections. |
| ## .bss is SHT_NOBITS section and should be last RW section, so some space |
| ## in ELF file could be saved. |
| # CHECK: 0 00000000 0000000000000000 |
| # CHECK-NEXT: 1 .text 00000000 0000000000000000 TEXT |
| # CHECK-NEXT: 2 .jcr 00000008 0000000000000000 DATA |
| # CHECK-NEXT: 3 .rw1 00000008 0000000000000008 DATA |
| # CHECK-NEXT: 4 .rw2 00000008 0000000000000010 DATA |
| # CHECK-NEXT: 5 .rw3 00000008 0000000000000018 DATA |
| # CHECK-NEXT: 6 .bss 00000008 0000000000000020 BSS |
| |
| .section .rw1, "aw" |
| .quad 0 |
| |
| .section .rw2, "aw" |
| .quad 0 |
| |
| .section .rw3, "aw" |
| .quad 0 |
| |
| .section .jcr, "aw" |
| .quad 0 |
| |
| .section .bss, "aw",@nobits |
| .quad 0 |
