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b4ed69ba16
No bug. This commit adds new optimized __memcmpeq implementation for avx2. The primary optimizations are: 1) skipping the logic to find the difference of the first mismatched byte. 2) not updating src/dst addresses as the non-equals logic does not need to be reused by different areas.
13 lines
258 B
ArmAsm
13 lines
258 B
ArmAsm
#ifndef MEMCMPEQ
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# define MEMCMPEQ __memcmpeq_avx2_rtm
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#endif
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#define ZERO_UPPER_VEC_REGISTERS_RETURN \
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ZERO_UPPER_VEC_REGISTERS_RETURN_XTEST
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#define VZEROUPPER_RETURN jmp L(return_vzeroupper)
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#define SECTION(p) p##.avx.rtm
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#include "memcmpeq-avx2.S"
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