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Dont build any SIMD code when the target is neither ARM64 nor x86/amd64

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Kovid Goyal
2024-01-24 22:04:28 +05:30
parent 8dd6f9b07c
commit 73342411bc
2 changed files with 12 additions and 5 deletions
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8
kitty/simd-string-impl.h
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@@ -4,6 +4,13 @@
* Distributed under terms of the GPL3 license.
*/
#pragma once
#ifdef KITTY_NO_SIMD
bool utf8_decode_to_esc_128(UTF8Decoder *d, const uint8_t *src, size_t src_sz) { fatal("No SIMD implementations for this CPU"); }
bool utf8_decode_to_esc_256(UTF8Decoder *d, const uint8_t *src, size_t src_sz) { fatal("No SIMD implementations for this CPU"); }
const uint8_t* find_either_of_two_bytes_128(const uint8_t *haystack, const size_t sz, const uint8_t a, const uint8_t b) { fatal("No SIMD implementations for this CPU"); }
const uint8_t* find_either_of_two_bytes_256(const uint8_t *haystack, const size_t sz, const uint8_t a, const uint8_t b) { fatal("No SIMD implementations for this CPU"); }
#else
#ifndef KITTY_SIMD_LEVEL
#define KITTY_SIMD_LEVEL 128
#endif
@@ -574,3 +581,4 @@ invalid_utf8:
#undef sum_bytes
#undef is_zero
#undef print_register_as_bytes
#endif // KITTY_NO_SIMD