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Document the -force-vector-width flag.
llvm-svn: 166621
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@ -468,7 +468,10 @@ Release Notes</a>.</h1>
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<p> Loop Vectorizer - We've added a loop vectorizer and we are now able to
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vectorize small loops. The loop vectorizer is disabled by default and
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can be enabled using the <b>-mllvm -vectorize</b> flag. <br/>
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can be enabled using the <b>-mllvm -vectorize</b> flag.
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The SIMD vector width can be specified using the flag
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<b>-mllvm -force-vector-width=4</b>.
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<br/>
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We can now vectorize this code:
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<pre class="doc_code">
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