mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
6a5bb8757e
bfd/ * elflink.c (gc_mark_hook_fn): Remove. (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn. (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections. * elf-bfd.h (elf_gc_mark_hook_fn): Define. (elf_backend_data): Add gc_mark_extra_sections. * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default definition. (elfNN_bed): Add elf_backend_gc_mark_extra_sections. * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function. (elf_backend_gc_mark_extra_sections): Define. ld/testsuite/ * ld-arm/arm-elf.exp (armelftests): Add gc-unwind.h. * ld-arm/gc-unwind.s: New file. * ld-arm/gc-unwind.d: New file.
39 lines
479 B
ArmAsm
39 lines
479 B
ArmAsm
@ Test -gc-sections and unwinding tables. .data.eh should be pulled in
|
|
@ via the EH tables, .data.foo should not.
|
|
.text
|
|
.global _start
|
|
.fnstart
|
|
_start:
|
|
bx lr
|
|
.personality my_pr
|
|
.handlerdata
|
|
.word 0
|
|
.fnend
|
|
|
|
.section .data.foo
|
|
my_foo:
|
|
.word 0x11111111
|
|
|
|
.section .text.foo
|
|
.fnstart
|
|
foo:
|
|
bx lr
|
|
.personality my_pr
|
|
.handlerdata
|
|
.word my_foo
|
|
.fnend
|
|
|
|
.section .data.eh
|
|
my_eh:
|
|
.word 0x22222222
|
|
|
|
.section .text.eh
|
|
.fnstart
|
|
my_pr:
|
|
bx lr
|
|
.personality my_pr
|
|
.handlerdata
|
|
.word my_eh
|
|
.fnend
|
|
|