diff options
| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2021-01-07 14:49:08 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2021-01-08 10:29:25 +0000 |
| commit | cab822d4ea7694e7c77fd713ebcfde66ba6e2c25 (patch) | |
| tree | 98b711f8a0199729b87f8837ff2d3ff7125bcbbf /gcc/tree-ssa-sccvn.c | |
| parent | c9d25aa7489fd478098e0ef098438e797d597d3b (diff) | |
| download | gcc-cab822d4ea7694e7c77fd713ebcfde66ba6e2c25.zip gcc-cab822d4ea7694e7c77fd713ebcfde66ba6e2c25.tar.gz gcc-cab822d4ea7694e7c77fd713ebcfde66ba6e2c25.tar.bz2 | |
aarch64: Reimplement vaba* intrinsics using builtins
This patch reimplements the vaba* arm_neon.h intrinsics using RTL
builtins that expand to proper RTL patterns
rather than using inline asm.
The implementation is fairly straightforward by defining new builtins
and using them in the header.
gcc/
* config/aarch64/aarch64-simd-builtins.def (saba, uaba): Define
builtins.
* config/aarch64/arm_neon.h (vaba_s8): Implement using builtin.
(vaba_s16): Likewise.
(vaba_s32): Likewise.
(vaba_u8): Likewise.
(vaba_u16): Likewise.
(vaba_u32): Likewise.
(vabaq_s8): Likewise.
(vabaq_s16): Likewise.
(vabaq_s32): Likewise.
(vabaq_u8): Likewise.
(vabaq_u16): Likewise.
(vabaq_u32): Likewise.
Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
0 files changed, 0 insertions, 0 deletions