Re: remove switch statement in vector8_shift_{left,right}

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Re: remove switch statement in vector8_shift_{left,right}

От:
Nathan Bossart <nathandbossart@gmail.com>
Дата:
Committed.

-- 
nathan

remove switch statement in vector8_shift_{left,right}

От:
Nathan Bossart <nathandbossart@gmail.com>
Дата:
In commit ec8719ccbf, I added a switch statement with all expected shift
counts for vector8_shift_{left,right} because AArch64's vshlq_n_u32 and
vshrq_n_u32 require an integer literal.  I discovered that we can use
vshlq_u32 instead for both cases, which avoids the need for the switch
statement and compiles to the same machine code on recent gcc/clang.

-- 
nathan
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