| # REQUIRES: x86 |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o |
| |
| ## Show what regular output gives to us. |
| # RUN: ld.lld %t.o -o %t1 |
| # RUN: llvm-readelf -S -l %t1 | FileCheck %s |
| # CHECK: .rodata PROGBITS 0000000000200158 000158 000008 |
| # CHECK-NEXT: .text PROGBITS 0000000000201160 000160 000001 |
| # CHECK-NEXT: .aw PROGBITS 0000000000202161 000161 000008 |
| # CHECK-NEXT: .data PROGBITS 0000000000202169 000169 000008 |
| # CHECK-NEXT: .bss NOBITS 0000000000202171 000171 000008 |
| # CHECK: Type |
| # CHECK-NEXT: PHDR |
| # CHECK-NEXT: LOAD 0x000000 0x0000000000200000 |
| |
| ## If -Ttext is smaller than the image base (which defaults to 0x200000 for -no-pie), |
| ## the headers will still be allocated, but mapped at a higher address, |
| ## which may look strange. |
| # RUN: ld.lld -Ttext 0x0 -Tdata 0x4000 -Tbss 0x8000 %t.o -o %t2 |
| # RUN: llvm-readelf -S -l %t2 | FileCheck %s --check-prefix=USER1 |
| # USER1: .text PROGBITS 0000000000000000 001000 000001 |
| # USER1-NEXT: .data PROGBITS 0000000000004000 002000 000008 |
| # USER1-NEXT: .bss NOBITS 0000000000008000 002008 000008 |
| # USER1-NEXT: .rodata PROGBITS 0000000000009008 002008 000008 |
| # USER1-NEXT: .aw PROGBITS 000000000000a010 002010 000008 |
| # USER1: Type |
| # USER1-NEXT: PHDR 0x000040 0x0000000000200040 |
| # USER1-NEXT: LOAD 0x000000 0x0000000000200000 |
| # USER1-NEXT: LOAD 0x001000 0x0000000000000000 |
| |
| ## Specify --image-base to make program headers look normal. |
| # RUN: ld.lld --image-base=0 -Ttext 0x1000 -Tdata 0x4000 -Tbss 0x8000 %t.o -o %t3 |
| # RUN: llvm-readelf -S -l %t3 | FileCheck %s --check-prefix=USER2 |
| # USER2: .text PROGBITS 0000000000001000 001000 000001 |
| # USER2-NEXT: .data PROGBITS 0000000000004000 002000 000008 |
| # USER2-NEXT: .bss NOBITS 0000000000008000 002008 000008 |
| # USER2-NEXT: .rodata PROGBITS 0000000000009008 002008 000008 |
| # USER2-NEXT: .aw PROGBITS 000000000000a010 002010 000008 |
| # USER2: Type |
| # USER2-NEXT: PHDR 0x000040 0x0000000000000040 |
| # USER2-NEXT: LOAD 0x000000 0x0000000000000000 |
| # USER2-NEXT: LOAD 0x001000 0x0000000000001000 |
| |
| ## With .text well above 200000 we don't need to change the image base |
| # RUN: ld.lld -Ttext 0x201000 %t.o -o %t4 |
| # RUN: llvm-readelf -S -l %t4 | FileCheck %s --check-prefix=USER3 |
| # USER3: .text PROGBITS 0000000000201000 001000 000001 |
| # USER3-NEX: .rodata PROGBITS 0000000000202000 002000 000008 |
| # USER3-NEX: .aw PROGBITS 0000000000203000 003000 000008 |
| # USER3-NEX: .data PROGBITS 0000000000203008 003008 000008 |
| # USER3-NEX: .bss NOBITS 0000000000203010 003010 000008 |
| # USER3: Type |
| # USER3-NEXT: PHDR 0x000040 0x0000000000200040 |
| # USER3-NEXT: LOAD 0x000000 0x0000000000200000 |
| # USER3-NEXT: LOAD 0x001000 0x0000000000201000 |
| |
| .text |
| .globl _start |
| _start: |
| nop |
| |
| .section .rodata,"a" |
| .quad 0 |
| |
| .section .aw,"aw" |
| .quad 0 |
| |
| .section .data,"aw" |
| .quad 0 |
| |
| .section .bss,"",@nobits |
| .quad 0 |
