llvm-project/llvm/test/Transforms/Reassociate
Craig Topper ef85498e05 [Reassociate] Support some reassociation of vector xors
Summary:
Currently we don't try to do anything with vector xors.

This patch adds support for removing duplicate pairs from a chain of vector xors as its pretty easy to support. We still dont' try to combine the xors with and/ors, but I might try that in a future patch.

Reviewers: mcrosier, davide, resistor

Reviewed By: mcrosier

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D34338

llvm-svn: 305704
2017-06-19 16:23:46 +00:00
..
2002-05-15-AgressiveSubMove.ll
2002-05-15-MissedTree.ll
2002-05-15-SubReassociate.ll
2002-07-09-DominanceProblem.ll
2003-08-12-InfiniteLoop.ll
2005-09-01-ArrayOutOfBounds.ll
2006-04-27-ReassociateVector.ll
2011-01-26-UseAfterFree.ll
2012-05-08-UndefLeak.ll
2012-06-08-InfiniteLoop.ll
absorption.ll
add_across_block_crash.ll
basictest.ll [Reassociate] Add negated value of negative constant to the Duplicates list. 2017-02-23 18:49:03 +00:00
canonicalize-neg-const.ll
commute.ll
crash.ll
crash2.ll
deadcode.ll
factorize-again.ll
fast-AgressiveSubMove.ll
fast-ArrayOutOfBounds.ll
fast-MissedTree.ll
fast-ReassociateVector.ll [Reassociate] Support some reassociation of vector xors 2017-06-19 16:23:46 +00:00
fast-SubReassociate.ll
fast-basictest.ll
fast-fp-commute.ll
fast-mightymul.ll
fast-multistep.ll
fp-commute.ll
fp-expr.ll
inverses.ll
looptest.ll
mightymul.ll
min_int.ll
mixed-fast-nonfast-fp.ll
mulfactor.ll
multistep.ll
negation.ll
negation1.ll
no-op.ll
optional-flags.ll
otherops.ll
pr12245.ll
pr21205.ll
pr28367.ll
propagate-flags.ll Fixed the lost FastMathFlags in Reassociate optimization. 2016-11-22 20:23:04 +00:00
reassoc-intermediate-fnegs.ll
reassociate-deadinst.ll reassociate-deadinst.ll: avoid accidental match on path 2016-11-21 21:53:01 +00:00
repeats.ll
secondary.ll
shift-factor.ll
shifttest.ll
subtest.ll
vaarg_movable.ll
wrap-flags.ll
xor_reassoc.ll