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| author | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2020-11-16 20:37:39 +0000 |
|---|---|---|
| committer | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2020-11-16 21:07:17 +0000 |
| commit | e64441b14c26a5361e030064cf62c419572fc392 (patch) | |
| tree | dbdde421e2aed9b228cd3526b4c959858761dcd7 /gas/NEWS | |
| parent | 1bbda94fe0174714e296335e7cc744b5fb618525 (diff) | |
| download | gdb-e64441b14c26a5361e030064cf62c419572fc392.zip gdb-e64441b14c26a5361e030064cf62c419572fc392.tar.gz gdb-e64441b14c26a5361e030064cf62c419572fc392.tar.bz2 | |
aarch64: Extract Condition flag manipulation feature from Armv8.4-A
Extract FLAGM (Condition flag manipulation) feature from Armv8.4-A.
Please note that FLAGM stays a Armv8.4-A feature but now can be
assigned to other architectures or CPUs.
New -march option +flagm is added to enable independently this
feature.
Diffstat (limited to 'gas/NEWS')
| -rw-r--r-- | gas/NEWS | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -25,7 +25,9 @@ AArch64. * Add support for +csre feature for -march. Add CSR PDEC instruction for CSRE - feature. + feature in AArch64. + +* Add support for +flagm feature for -march in Armv8.4 AArch64. * Add support for +ls64 feature for -march in Armv8.7 AArch64. Add atomic 64-byte load/store instructions for this feature. |