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author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2017-12-21 15:02:49 +0000 |
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committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2017-12-21 15:02:49 +0000 |
commit | b3eec1d68892e17c6f788a6ee723d44e97498c9d (patch) | |
tree | 5b466d15430b161a0371814877ba3ed8bddd2b55 /gcc/convert.c | |
parent | e3d444a7dd824c3c79427a657e8a95d5711cb497 (diff) | |
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[arm] Specify +dotprod support for Cortex-A55 and Cortex-A75 in native system detection
Since support for -mcpu=cortex-a55 and -mcpu=cortex-a75
was added we added support for the +dotprod extension
which these CPUs support.
We already specify as such in the arm-cpus.in entries for
these processors. However the table in driver-arm.c was
not adding +dotproct to the -march string that it generates.
This patch fixes that oversight.
In the future I'd like to get the arm_cpu_table in driver-arm.c
be auto-generated somehow from the arm-cpus.in data so
that we don't have to keep track of discrepancies explicitly...
Bootstrapped and tested on arm-none-linux-gnueabihf.
* config/arm/driver-arm.c (arm_cpu_table): Specify dotprod
support for Cortex-A55 and Cortex-A75.
From-SVN: r255943
Diffstat (limited to 'gcc/convert.c')
0 files changed, 0 insertions, 0 deletions