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| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2019-09-03 08:06:43 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2019-09-03 08:06:43 +0000 |
| commit | 75f935365dba3eb5e9cbd11bc0d75009cad3d019 (patch) | |
| tree | 31000c7537366a134dc5d5338ba63e9754929335 /gcc/fixed-value.c | |
| parent | 3729852e407e5e1c4f1bbacea1b53e61d7609dad (diff) | |
| download | gcc-75f935365dba3eb5e9cbd11bc0d75009cad3d019.zip gcc-75f935365dba3eb5e9cbd11bc0d75009cad3d019.tar.gz gcc-75f935365dba3eb5e9cbd11bc0d75009cad3d019.tar.bz2 | |
[AArch64] Add Linux hwcap strings for some extensions
This patch adds feature strings for some of the extensions. This string is what is read from /proc/cpuinfo on Linux systems
and used during -march=native detection.
The strings are taken from the kernel source tree at:
https://github.com/torvalds/linux/blob/master/arch/arm64/kernel/cpuinfo.c#L45
* config/aarch64/aarch64-option-extensions.def (sb): Add feature
string.
(ssbs): Likewise.
(sve2): Likewise.
(sve2-sm4): Likewise.
(sveaes): Likewise.
(svesha3): Likewise.
(svebitperm): Likewise.
From-SVN: r275331
Diffstat (limited to 'gcc/fixed-value.c')
0 files changed, 0 insertions, 0 deletions