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Commit 4431bfe8 authored by Craig Topper's avatar Craig Topper
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[InstCombine] Support vector splats in transformZExtICmp 

This patch adds splat support to transformZExtICmp. The test cases are vector versions of tests that failed when commenting out parts of the existing scalar code.

One test didn't vectorize optimize properly due to another bug so a TODO has been added.

Differential Revision: https://reviews.llvm.org/D37253

llvm-svn: 312023
parent e7becd7e
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