1# REQUIRES: x86 2# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o 3# RUN: echo 'SECTIONS { \ 4# RUN: . = SIZEOF_HEADERS; \ 5# RUN: .text : { *(.text) } \ 6# RUN: .tbss : { __tbss_start = .; *(.tbss) __tbss_end = .; } \ 7# RUN: second_tbss : { second_tbss_start = .; *(second_tbss) second_tbss_end = .; } \ 8# RUN: bar : { *(bar) } \ 9# RUN: }' > %t.lds 10# RUN: ld.lld -T %t.lds %t.o -o %t1 11# RUN: llvm-readelf -S -s %t1 | FileCheck %s 12 13# RUN: echo 'PHDRS { text PT_LOAD; }' > %th.lds 14# RUN: cat %th.lds %t.lds > %t2.lds 15# RUN: ld.lld -T %t.lds %t.o -o %t2 16# RUN: llvm-readelf -S -s %t2 | FileCheck %s 17 18## Test that a tbss section doesn't affect the start address of the next section. 19 20# CHECK: Name Type Address Off Size ES Flg 21# CHECK: .tbss NOBITS [[#%x,ADDR:]] [[#%x,OFF:]] 000004 00 WAT 22# CHECK: second_tbss NOBITS {{0+}}[[#%x,ADDR+4]] {{0+}}[[#%x,OFF]] 000001 00 WAT 23# CHECK: bar PROGBITS {{0+}}[[#%x,ADDR]] {{0+}}[[#%x,OFF]] 000004 00 WA 24 25## Test that . in a tbss section represents the current location, even if the 26## address will be reset. 27 28# CHECK: Value {{.*}} Name 29# CHECK: {{0+}}[[#%x,ADDR]] {{.*}} __tbss_start 30# CHECK: {{0+}}[[#%x,ADDR+4]] {{.*}} __tbss_end 31# CHECK: {{0+}}[[#%x,ADDR+4]] {{.*}} second_tbss_start 32# CHECK: {{0+}}[[#%x,ADDR+5]] {{.*}} second_tbss_end 33 34.globl _start 35_start: 36 nop 37 38.section .tbss,"awT",@nobits 39 .long 0 40.section second_tbss,"awT",@nobits 41 .byte 0 42.section bar, "aw" 43 .long 0 44