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Lasse Collin 50255feeaa liblzma: RISC-V filter: Use byte-by-byte access.
Not all RISC-V processors support fast unaligned access so
it's better to read only one byte in the main loop. This can
be faster even on x86-64 when compared to reading 32 bits at
a time as half the time the address is only 16-bit aligned.

The downside is larger code size on archs that do support
fast unaligned access.
2024-01-23 23:05:47 +08:00
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2024-01-23 23:05:41 +08:00
2024-01-23 23:05:41 +08:00