Use DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION to silence GCC 8.1
authorH.J. Lu <hjl.tools@gmail.com>
Mon, 4 Jun 2018 17:01:34 +0000 (10:01 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Mon, 4 Jun 2018 17:01:46 +0000 (10:01 -0700)
commit95da9854466ada2572b42f5528711a06a2d42db1
tree40deaadb0c8cc86a3ced66c823fbb4fba791c146
parent62b74cb8b00ca2b42de30ceff4d2f1552b77a10d
Use DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION to silence GCC 8.1

GCC 8.1 warns about destination size with -Wstringop-truncation:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

Use DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION to silence it.

bfd/

PR binutils/23146
* bfd-in.h: Include "diagnostics.h".
* bfd-in2.h: Regenerated.
* elf32-arm.c (elf32_arm_nabi_write_core_note): Use
DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
DIAGNOSTIC_POP to silence GCC 8.1 warnings with
-Wstringop-truncation.
* elf32-ppc.c (ppc_elf_write_core_note): Likewse.
* elf32-s390.c (elf_s390_write_core_note): Likewse.
* elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
* elf64-s390.c (elf_s390_write_core_note): Likewse.
* elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.

include/

* diagnostics.h (DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION): Always
define for GCC.
bfd/ChangeLog
bfd/bfd-in.h
bfd/bfd-in2.h
bfd/elf32-arm.c
bfd/elf32-ppc.c
bfd/elf32-s390.c
bfd/elf64-ppc.c
bfd/elf64-s390.c
bfd/elfxx-aarch64.c
include/ChangeLog
include/diagnostics.h