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| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2019-11-07 10:49:06 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2019-11-07 10:49:06 +0000 |
| commit | 65dd610dcbcf5e1a952f341d0a441593bebe200f (patch) | |
| tree | f9325cafb9706e72c4560efda43a4fcabb90a689 /gcc/tree.c | |
| parent | 16155ccf588a403c033ccd7743329671bcfb27d5 (diff) | |
| download | gcc-65dd610dcbcf5e1a952f341d0a441593bebe200f.zip gcc-65dd610dcbcf5e1a952f341d0a441593bebe200f.tar.gz gcc-65dd610dcbcf5e1a952f341d0a441593bebe200f.tar.bz2 | |
[arm][5/X] Implement Q-bit-setting SIMD32 intrinsics
This patch implements some more Q-setting intrinsics of the
multiply-accumulate
variety, but these are in the SIMD32 family in that they treat their
operands as packed SIMD values, but that's not important at the RTL level.
* config/arm/arm.md (arm_<simd32_op><add_clobber_q_name>_insn):
New define_insns.
(arm_<simd32_op>): New define_expands.
* config/arm/arm_acle.h (__smlad, __smladx, __smlsd, __smlsdx,
__smuad, __smuadx): Define.
* config/arm/arm_acle_builtins.def: Define builtins for the above.
* config/arm/iterators.md (SIMD32_TERNOP_Q): New int_iterator.
(SIMD32_BINOP_Q): Likewise.
(simd32_op): Handle the above.
* config/arm/unspecs.md: Define unspecs for the above.
* gcc.target/arm/acle/simd32.c: Update test.
From-SVN: r277918
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions