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| author | Jonathan Wright <jonathan.wright@arm.com> | 2021-11-09 12:16:01 +0000 |
|---|---|---|
| committer | Jonathan Wright <jonathan.wright@arm.com> | 2021-11-11 15:34:51 +0000 |
| commit | 7bde2a6ecd7c7ce7930fe048ae43a5d177d91b39 (patch) | |
| tree | b6a2e363c85660c66edc95d28cd264223ffb7282 /gcc/fortran/openmp.c | |
| parent | aa11d95bea22beb2d9f4ece2b4bf31fa55dc194a (diff) | |
| download | gcc-7bde2a6ecd7c7ce7930fe048ae43a5d177d91b39.zip gcc-7bde2a6ecd7c7ce7930fe048ae43a5d177d91b39.tar.gz gcc-7bde2a6ecd7c7ce7930fe048ae43a5d177d91b39.tar.bz2 | |
aarch64: Use type-qualified builtins for [R]ADDHN[2] Neon intrinsics
Declare unsigned type-qualified builtins and use them to implement
(rounding) halving-narrowing-add Neon intrinsics. This removes the
need for many casts in arm_neon.h.
gcc/ChangeLog:
2021-11-09 Jonathan Wright <jonathan.wright@arm.com>
* config/aarch64/aarch64-simd-builtins.def: Declare unsigned
builtins for [r]addhn[2].
* config/aarch64/arm_neon.h (vaddhn_s16): Remove unnecessary
cast.
(vaddhn_s32): Likewise.
(vaddhn_s64): Likewise.
(vaddhn_u16): Use type-qualified builtin and remove casts.
(vaddhn_u32): Likewise.
(vaddhn_u64): Likewise.
(vraddhn_s16): Remove unnecessary cast.
(vraddhn_s32): Likewise.
(vraddhn_s64): Likewise.
(vraddhn_u16): Use type-qualified builtin and remove casts.
(vraddhn_u32): Likewise.
(vraddhn_u64): Likewise.
(vaddhn_high_s16): Remove unnecessary cast.
(vaddhn_high_s32): Likewise.
(vaddhn_high_s64): Likewise.
(vaddhn_high_u16): Use type-qualified builtin and remove
casts.
(vaddhn_high_u32): Likewise.
(vaddhn_high_u64): Likewise.
(vraddhn_high_s16): Remove unnecessary cast.
(vraddhn_high_s32): Likewise.
(vraddhn_high_s64): Likewise.
(vraddhn_high_u16): Use type-qualified builtin and remove
casts.
(vraddhn_high_u32): Likewise.
(vraddhn_high_u64): Likewise.
Diffstat (limited to 'gcc/fortran/openmp.c')
0 files changed, 0 insertions, 0 deletions