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| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2018-01-08 15:15:08 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2018-01-08 15:15:08 +0000 |
| commit | a00a42220eca0305312b842ded274fd0aa23383d (patch) | |
| tree | 3744ab510d2dcebe8b8863e77938b3734a779cc6 /gcc/fortran/expr.c | |
| parent | 8f2c60230485a3510ad719c2e5efaea594e95992 (diff) | |
| download | gcc-a00a42220eca0305312b842ded274fd0aa23383d.zip gcc-a00a42220eca0305312b842ded274fd0aa23383d.tar.gz gcc-a00a42220eca0305312b842ded274fd0aa23383d.tar.bz2 | |
[arm] Add -march=armv8.3-a and dotprod multilib selection rules
We don't have the t-aprofile, t-multilib and t-arm-elf mapping
rules for multilibs when using the variants of -march=armv8.3-a
and the dotproduct extension.
This patch adds them. -march=armv8.3-a behaves in the same
way as -march=armv8.2-a in this regard.
Bootstrapped and tested with the aprofile multilib list.
Checked that --print-multi-directory gives sensible results
with armv8.3-a options and extensions.
I've also added some armv8.3-a, fp16 and dotprod
combination tests to multilib.exp
* config/arm/t-aprofile (MULTILIB_MATCHES): Add mapping rules for
-march=armv8.3-a variants.
* config/arm/t-multilib: Likewise.
* config/arm/t-arm-elf: Likewise. Handle dotprod extension.
* gcc.target/arm/multilib.exp: Add fp16, dotprod and armv8.3-a
combination tests.
From-SVN: r256345
Diffstat (limited to 'gcc/fortran/expr.c')
0 files changed, 0 insertions, 0 deletions