section-include.test 1.15 KB
# REQUIRES: x86

# RUN: echo '.section .text,"ax"; .global _start; nop' > %t.s
# RUN: echo '.section .data,"aw"; .quad 0' >> %t.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %t.s -o %t.o

## Empty include file.
# RUN: rm -rf %t.dir && mkdir -p %t.dir
# RUN: echo "" > %t.dir/inc.script
# RUN: ld.lld -o %t.elf --script %s %t.o -L %t.dir
# RUN: llvm-objdump -section-headers %t.elf | FileCheck %s --check-prefix=CHECK1
# CHECK1:      .data         00000008 0000000000002000 DATA
# CHECK1-NEXT: .data3        00000008 0000000000002008 DATA

## Non-empty include file.
# RUN: echo ".data2 : { QUAD(0) } > RAM" > %t.dir/inc.script
# RUN: ld.lld -o %t.elf --script %s %t.o -L %t.dir
# RUN: llvm-objdump -section-headers %t.elf | FileCheck %s --check-prefix=CHECK2
# CHECK2:      .data         00000008 0000000000002000 DATA
# CHECK2-NEXT: .data2        00000008 0000000000002008 DATA
# CHECK2-NEXT: .data3        00000008 0000000000002010 DATA

MEMORY {
  ROM (rwx): ORIGIN = 0x1000, LENGTH = 0x100
  RAM (rwx): ORIGIN = 0x2000, LENGTH = 0x100
}

SECTIONS {
  .text : { *(.text*) } > ROM
  .data : { *(.data*) } > RAM
  INCLUDE "inc.script"
  .data3 : { QUAD(0) } > RAM
}