lld/test/ELF/linkerscript/output-section-include.test

# REQUIRES: x86
## Test INCLUDE inside an output section description.

# RUN: rm -rf %t && split-file %s %t && cd %t
# RUN: llvm-mc -filetype=obj -triple=x86_64 a.s -o a.o

## Empty include file.
# RUN: cp empty.lds inc.lds
# RUN: ld.lld -T a.lds a.o
# RUN: llvm-objdump --section-headers a.out | FileCheck %s --check-prefix=CHECK1
# CHECK1: .data         00000008 0000000000002000 DATA

## Non-empty include file.
# RUN: cp full.lds inc.lds
# RUN: ld.lld -T a.lds a.o
# RUN: llvm-objdump --section-headers a.out | FileCheck %s --check-prefix=CHECK2
# CHECK2: .data         00000010 0000000000002000 DATA

## A BYTE() with an unclosed paren in the include cannot be completed by the
## parent output-section body.
# RUN: cp trunc.lds inc.lds
# RUN: not ld.lld -T a.lds a.o 2>&1 | FileCheck %s --check-prefix=TRUNC
# TRUNC: error: inc.lds:1: unexpected EOF

#--- a.s
.section .text,"ax"
.global _start
_start: nop

.section .data,"aw"
.quad 0

#--- a.lds
MEMORY {
  ROM (rwx): ORIGIN = 0x1000, LENGTH = 0x100
  RAM (rwx): ORIGIN = 0x2000, LENGTH = 0x100
}

SECTIONS {
  .text : { *(.text*) } > ROM
  .data : {
    *(.data*)
    INCLUDE "inc.lds"
  } > RAM
}

#--- empty.lds

#--- full.lds
QUAD(0)

#--- trunc.lds
BYTE(42