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| author | Jonathan Wright <jonathan.wright@arm.com> | 2021-01-27 12:23:15 +0000 |
|---|---|---|
| committer | Jonathan Wright <jonathan.wright@arm.com> | 2021-01-28 14:18:17 +0000 |
| commit | 8a8e515c2bf1a48117f463a949174c666932711b (patch) | |
| tree | da3915d826838fa9f1cae97b5ca8e69e085d37b9 /gcc/go | |
| parent | ff119f340e427bd6db8ce66719030fb78a99ded6 (diff) | |
| download | gcc-8a8e515c2bf1a48117f463a949174c666932711b.zip gcc-8a8e515c2bf1a48117f463a949174c666932711b.tar.gz gcc-8a8e515c2bf1a48117f463a949174c666932711b.tar.bz2 | |
aarch64: Use RTL builtins for [su]mlsl_n intrinsics
Rewrite [su]mlsl_n Neon intrinsics to use RTL builtins rather than
inline assembly code, allowing for better scheduling and
optimization.
gcc/ChangeLog:
2021-01-27 Jonathan Wright <jonathan.wright@arm.com>
* config/aarch64/aarch64-simd-builtins.def: Add [su]mlsl_n
builtin generator macros.
* config/aarch64/aarch64-simd.md (aarch64_<su>mlsl_n<mode>):
Define.
* config/aarch64/arm_neon.h (vmlsl_n_s16): Use RTL builtin
instead of inline asm.
(vmlsl_n_s32): Likewise.
(vmlsl_n_u16): Likewise.
(vmlsl_n_u32): Likewise.
Diffstat (limited to 'gcc/go')
0 files changed, 0 insertions, 0 deletions