Karthik Bhat 7f33ff7dea Allow vectorization of division by uniform power of 2. ... This patch adds support to recognize division by uniform power of 2 and modifies the cost table to vectorize division by uniform power of 2 whenever possible. Updates Cost model for Loop and SLP Vectorizer.The cost table is currently only updated for X86 backend. Thanks to Hal, Andrea, Sanjay for the review. (http://reviews.llvm.org/D4971) llvm-svn: 216371		2014-08-25 04:56:54 +00:00
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llvm	Allow vectorization of division by uniform power of 2.	2014-08-25 04:56:54 +00:00
llvm-c	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00