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| author | Jiong Wang <jiong.wang@arm.com> | 2017-05-25 10:40:07 +0100 |
|---|---|---|
| committer | Jiong Wang <jiong.wang@arm.com> | 2017-07-24 12:07:02 +0100 |
| commit | ee11594c8548d89090a9d80141ab6cf4f3c231b6 (patch) | |
| tree | faa8d246e7b31d4f4f590d63d2e277dacbb016ca /config-ml.in | |
| parent | e70c0b5f07daf63474e805f8d0a45152fcd60468 (diff) | |
| download | gdb-ee11594c8548d89090a9d80141ab6cf4f3c231b6.zip gdb-ee11594c8548d89090a9d80141ab6cf4f3c231b6.tar.gz gdb-ee11594c8548d89090a9d80141ab6cf4f3c231b6.tar.bz2 | |
[Patch, ARM] Relax the restrictions on REG_SP under Thumb mode on ARMv8-A
Backport from mainline
2017-06-06 Jiong Wang <jiong.wang@arm.com>
* config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
(parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
ARMv8-A.
(do_co_reg): Allow REG_SP for Rd on ARMv8-A.
(do_t_add_sub): Likewise.
(do_t_mov_cmp): Likewise.
(do_t_tb): Likewise.
* testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
ldrsb.
* testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
* testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
* testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
* testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
* testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
* testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
* testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
* testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
* testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.
Diffstat (limited to 'config-ml.in')
0 files changed, 0 insertions, 0 deletions