[PATCH] D38961: [PowerPC] Increase the user cost of vector instructions by their legalization cost
Graham Yiu via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 19 11:16:59 PDT 2017
This revision was automatically updated to reflect the committed changes.
Closed by commit rL316174: The cost of splitting a large vector instruction is not being taken into… (authored by gyiu).
Changed prior to commit:
https://reviews.llvm.org/D38961?vs=119171&id=119602#toc
Repository:
rL LLVM
https://reviews.llvm.org/D38961
Files:
llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.h
llvm/trunk/test/Transforms/LoopUnroll/PowerPC/p8-unrolling-legalize-vectors.ll
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