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(parent: 41ed493) | patch
[SCEV] Refactor out isHighCostExpansion. NFCI.
authorSanjoy Das <sanjoy@playingwithpointers.com>
Tue, 14 Apr 2015 03:20:28 +0000 (03:20 +0000)
committerSanjoy Das <sanjoy@playingwithpointers.com>
Tue, 14 Apr 2015 03:20:28 +0000 (03:20 +0000)
commitdee1e82714685597252d73394f020f2dd04818f7
treee5cb779ff22a09c95f5888dc765373e6b24383dftree | snapshot
parent41ed49389bc67e1855aeb6a026acb4992424a245commit | diff
[SCEV] Refactor out isHighCostExpansion. NFCI.

Summary:
Move isHighCostExpansion from IndVarSimplify to SCEVExpander.  This
exposed function will be used in a subsequent change.

Reviewers: bogner, atrick

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D8995

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234844 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/ScalarEvolutionExpander.h diff | blob | history
lib/Analysis/ScalarEvolutionExpander.cpp diff | blob | history
lib/Transforms/Scalar/IndVarSimplify.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors