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Commit 58a8541d authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86][AVX] combineBitcastvxi1 - peek through bitops to determine size of original vector 

We were only testing for direct SETCC results - this allows us to peek through AND/OR/XOR combinations of the comparison results as well.

There's a missing SEXT(PACKSS) fold that I need to investigate for v8i1 cases before I can enable it there as well.

llvm-svn: 361716
parent 2881325b
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