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| author | Jonathan Wright <jonathan.wright@arm.com> | 2021-11-09 11:06:34 +0000 |
|---|---|---|
| committer | Jonathan Wright <jonathan.wright@arm.com> | 2021-11-11 15:34:50 +0000 |
| commit | ee03bed0b05ad77010719b1c7f196a7bb26b8d6f (patch) | |
| tree | 3b78c7fe64967d7f4b60e85c5f79338ecd282d42 /gcc/ipa-modref.c | |
| parent | 10e98c3c63717078afcbbab837a9135852333bcb (diff) | |
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aarch64: Use type-qualified builtins for USUB[LW][2] Neon intrinsics
Declare unsigned type-qualified builtins and use them to implement
widening-subtract 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: Use BINOPU type
qualifiers in generator macros for usub[lw][2] builtins.
* config/aarch64/arm_neon.h (vsubl_s8): Remove unnecessary
cast.
(vsubl_s16): Likewise.
(vsubl_s32): Likewise.
(vsubl_u8): Use type-qualified builtin and remove casts.
(vsubl_u16): Likewise.
(vsubl_u32): Likewise.
(vsubl_high_s8): Remove unnecessary cast.
(vsubl_high_s16): Likewise.
(vsubl_high_s32): Likewise.
(vsubl_high_u8): Use type-qualified builtin and remove casts.
(vsubl_high_u16): Likewise.
(vsubl_high_u32): Likewise.
(vsubw_s8): Remove unnecessary casts.
(vsubw_s16): Likewise.
(vsubw_s32): Likewise.
(vsubw_u8): Use type-qualified builtin and remove casts.
(vsubw_u16): Likewise.
(vsubw_u32): Likewise.
(vsubw_high_s8): Remove unnecessary cast.
(vsubw_high_s16): Likewise.
(vsubw_high_s32): Likewise.
(vsubw_high_u8): Use type-qualified builtin and remove casts.
(vsubw_high_u16): Likewise.
(vsubw_high_u32): Likewise.
Diffstat (limited to 'gcc/ipa-modref.c')
0 files changed, 0 insertions, 0 deletions