V5.3.0 aarch64 #10
V5.3.0 aarch64 #10
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Thank you for your support of arm ecology, we will review your code and make sure there is no problem to merge it. |
src/fdr/fdr.c
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| #elif defined(HAVE_NEON) | ||
| __asm__ __volatile__("ldr w0, %w2 \n\t" | ||
| "bic %w0,w0,%w1 \n\t" | ||
| : "=r"(r) |
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This is our optimization, it is not recommended to modify.
src/fdr/fdr.c
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| u32 reach0, reach1, reach2, reach3; | ||
| u64a ptr = unaligned_load_u64a(itPtr); | ||
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This is also our optimization, it is not recommended to modify.
| #define CRC32CB(crc, value) __asm__("crc32cb %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value)) | ||
| #define CRC_WORD 8 | ||
| #define CRC_TYPE u64a | ||
| static really_inline |
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It is not recommended to modify for all of the “HAVE_NEON” branches.
| } | ||
| #else | ||
| if (check_neon()) { | ||
| return HS_SUCCESS; |
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This check is needed for arm platform.
| @@ -129,7 +129,7 @@ int RUN_EXCEPTION_FN(const EXCEPTION_T *e, STATE_ARG, | |||
| union RepeatControl *repeat_ctrl = ctx->repeat_ctrl + info->ctrlIndex; | |||
| char *repeat_state = ctx->repeat_state + info->stateOffset; | |||
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| if (unlikely(e->trigger == LIMEX_TRIGGER_POS)) { | |||
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These branch predictions can improve the performance and are not recommended to be deleted.
Signed-off-by: kylin <[email protected]>
Signed-off-by: kylin <[email protected]>
Signed-off-by: kylin <[email protected]>
Signed-off-by: kylin <[email protected]>
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