[PATCH] [AArch64] LoopVectorizer test case for cost model to handle signed division by a power of 2

suyog suyog.sarda at samsung.com
Sat Nov 8 01:42:52 PST 2014


Hi jmolloy, mcrosier, t.p.northover, karthikthecool,

This is addition to r216371 (SLP and Loop Vectorization) and r218607 where 
cost model for signed division by power of 2 was improved for AArch64. 

The revision r218607 missed test case for Loop Vectorization.
Adding it here. 

Please help in reviewing this patch. I will commit it after the review.

Regards,
Suyog

http://reviews.llvm.org/D6181

Files:
  test/Transforms/LoopVectorize/AArch64/sdiv-pow2.ll
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