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| author | Sudakshina Das <sudi.das@arm.com> | 2019-06-06 12:21:14 +0100 |
|---|---|---|
| committer | Sudakshina Das <sudi.das@arm.com> | 2019-06-06 12:21:14 +0100 |
| commit | 8bf6d176b0a442a8091d338d4af971591d19922c (patch) | |
| tree | aa7c82ae70d416ec87d5bd5e70efbf82d657c86a /ld/NEWS | |
| parent | 811731b21b0a5b5459b33bfcbe26f40c6d9bc7c0 (diff) | |
| download | gdb-8bf6d176b0a442a8091d338d4af971591d19922c.zip gdb-8bf6d176b0a442a8091d338d4af971591d19922c.tar.gz gdb-8bf6d176b0a442a8091d338d4af971591d19922c.tar.bz2 | |
[LD, AArch64] Move ELF options behind -z
This patch moves the current AArch64 ld options of --force-bti
and --pac-plt to -z force-bti and -z pac-plt since these are
ELF specific options.
*** bfd/ChangeLog ***
2019-06-06 Sudakshina Das <sudi.das@arm.com>
* bfd-in.h: Change comment.
* bfd-in2.h: Regenerate.
* elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
* elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
Likwise.
*** ld/ChangeLog ***
2019-06-06 Sudakshina Das <sudi.das@arm.com>
* NEWS: Update options names.
* emultempl/aarch64elf.em (OPTION_FORCE_BTI, OPTION_PAC_PLT): Remove.
(PARSE_AND_LIST_LONGOPTS): Remove force-bti and pac-plt.
(PARSE_AND_LIST_OPTIONS): Update to -z.
(PARSE_AND_LIST_ARGS_CASE_Z_AARCH64): New.
(PARSE_AND_LIST_ARGS_CASE_Z): Add PARSE_AND_LIST_ARGS_CASE_Z_AARCH64.
(PARSE_AND_LIST_ARGS_CASES): Move cases for these options.
* testsuite/ld-aarch64/bti-pac-plt-1.d: Update option.
* testsuite/ld-aarch64/bti-pac-plt-2.d: Likewise.
* testsuite/ld-aarch64/bti-plt-1.d: Likewise.
* testsuite/ld-aarch64/bti-plt-2.d: Likewise.
* testsuite/ld-aarch64/bti-plt-3.d: Likewise.
* testsuite/ld-aarch64/bti-plt-4.d: Likewise.
* testsuite/ld-aarch64/bti-plt-6.d: Likewise.
* testsuite/ld-aarch64/bti-plt-7.d: Likewise.
* testsuite/ld-aarch64/bti-warn.d: Likewise.
* testsuite/ld-aarch64/pac-plt-1.d: Likewise.
* testsuite/ld-aarch64/pac-plt-2.d: Likewise.
Diffstat (limited to 'ld/NEWS')
| -rw-r--r-- | ld/NEWS | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -18,11 +18,11 @@ Changes in 2.33: * Add support for GNU_PROPERTY_AARCH64_FEATURE_1_PAC in ELF GNU program properties in the AArch64 ELF linker. -* Add --force-bti for AArch64 to enable GNU_PROPERTY_AARCH64_FEATURE_1_BTI +* Add -z force-bti for AArch64 to enable GNU_PROPERTY_AARCH64_FEATURE_1_BTI on output while warning about missing GNU_PROPERTY_AARCH64_FEATURE_1_BTI on inputs and use PLTs protected with BTI. -* Add --pac-plt for AArch64 to pick PAC enabled PLTs. +* Add -z pac-plt for AArch64 to pick PAC enabled PLTs. Changes in 2.32: |