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llvm-project/llvm/test/Transforms/NaryReassociate/NVPTX
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Jingyue Wu c2a014697a [NaryReassociate] Run EarlyCSE after NaryReassociate 
Summary:
This patch made two improvements to NaryReassociate and the NVPTX pipeline

1. Run EarlyCSE/GVN after NaryReassociate to get rid of redundant common
expressions.

2. When adding an instruction to SeenExprs, maps both the SCEV before and after
reassociation to that instruction.

Test Plan: updated @reassociate_gep_nsw in nary-gep.ll

Reviewers: meheff, broune

Reviewed By: broune

Subscribers: dberlin, jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D9947

llvm-svn: 238396
 		2015-05-28 04:56:52 +00:00
..
lit.local.cfg Resurrect r235688 2015-04-24 04:22:39 +00:00
nary-gep.ll [NaryReassociate] Run EarlyCSE after NaryReassociate 2015-05-28 04:56:52 +00:00
nary-slsr.ll Resurrect r235688 2015-04-24 04:22:39 +00:00