llvm-project/lld/test/ELF/linkerscript/alignof.s

42 lines
1.1 KiB
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
# RUN: echo "SECTIONS { \
# RUN: .aaa : { *(.aaa) } \
# RUN: .bbb : { *(.bbb) } \
# RUN: .ccc : { *(.ccc) } \
# RUN: _aaa = ALIGNOF(.aaa); \
# RUN: _bbb = ALIGNOF(.bbb); \
# RUN: _ccc = ALIGNOF(.ccc); \
# RUN: }" > %t.script
# RUN: ld.lld -o %t1 --script %t.script %t
# RUN: llvm-objdump -t %t1 | FileCheck %s
# CHECK: SYMBOL TABLE:
# CHECK: 0000000000000008 *ABS* 00000000 _aaa
# CHECK-NEXT: 0000000000000010 *ABS* 00000000 _bbb
# CHECK-NEXT: 0000000000000020 *ABS* 00000000 _ccc
## Check that we error out if trying to get alignment of
## section that does not exist.
# RUN: echo "SECTIONS { \
# RUN: _aaa = ALIGNOF(.foo); \
# RUN: }" > %t.script
# RUN: not ld.lld -o %t1 --script %t.script %t 2>&1 \
# RUN: | FileCheck -check-prefix=ERR %s
# ERR: undefined section .foo
.global _start
_start:
nop
.section .aaa,"a"
.align 8
.quad 0
.section .bbb,"a"
.align 16
.quad 0
.section .ccc,"a"
.align 32
.quad 0