Craig Topper e44557f019 [Reassociate] Support xor reassociating for splat vectors ...

Summary: This patch adds support for xors of splat vectors.

Reviewers: mcrosier

Reviewed By: mcrosier

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D34354

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305925 91177308-0d34-0410-b5e6-96231b3b80d8

2017-06-21 16:07:09 +00:00

..

2002-05-15-AgressiveSubMove.ll

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2002-05-15-MissedTree.ll

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2002-05-15-SubReassociate.ll

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2002-07-09-DominanceProblem.ll

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2003-08-12-InfiniteLoop.ll

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2005-09-01-ArrayOutOfBounds.ll

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2006-04-27-ReassociateVector.ll

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2011-01-26-UseAfterFree.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2012-05-08-UndefLeak.ll

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2012-06-08-InfiniteLoop.ll

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absorption.ll

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add_across_block_crash.ll

Instructions to be redone only if from the same BB

2016-01-07 23:22:55 +00:00

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

[Reassociate] Canonicalizing 'x [+-] (-Constant * y)' isn't always a win

2015-05-28 06:16:39 +00:00

commute.ll

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crash2.ll

Fix Reassociate handling of constant in presence of undef float

2015-01-16 03:00:58 +00:00

crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

deadcode.ll

[Reassociate] Skip analysis of dead code to avoid infinite loop.

2016-11-02 08:55:19 +00:00

factorize-again.ll

Remove dead instructions before Redoing

2016-01-04 19:48:14 +00:00

fast-AgressiveSubMove.ll

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fast-ArrayOutOfBounds.ll

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fast-basictest.ll

Add intermediate subtract instructions to reassociation worklist.

2015-11-16 18:07:30 +00:00

fast-fp-commute.ll

Add intermediate subtract instructions to reassociation worklist.

2015-11-16 18:07:30 +00:00

fast-mightymul.ll

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fast-MissedTree.ll

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fast-multistep.ll

Add intermediate subtract instructions to reassociation worklist.

2015-11-16 18:07:30 +00:00

fast-ReassociateVector.ll

[Reassociate] Support some reassociation of vector xors

2017-06-19 16:23:46 +00:00

fast-SubReassociate.ll

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fp-commute.ll

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fp-expr.ll

Fix another infinite loop in Reassociate caused by Constant::isZero().

2015-11-20 22:34:48 +00:00

inverses.ll

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looptest.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

mightymul.ll

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min_int.ll

Reassociate: cannot negate a INT_MIN value

2015-02-11 19:54:44 +00:00

mixed-fast-nonfast-fp.ll

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mulfactor.ll

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multistep.ll

Add intermediate subtract instructions to reassociation worklist.

2015-11-16 18:07:30 +00:00

negation1.ll

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negation.ll

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no-op.ll

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optional-flags.ll

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otherops.ll

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pr12245.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

pr21205.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

pr28367.ll

[Reassociate] Add test for PR28367.

2016-08-18 13:22:37 +00:00

propagate-flags.ll

Fixed the lost FastMathFlags in Reassociate optimization.

2016-11-22 20:23:04 +00:00

reassoc-intermediate-fnegs.ll

Revert "Reassociate: Reprocess RedoInsts after each inst".

2016-08-17 15:54:39 +00:00

reassociate-deadinst.ll

reassociate-deadinst.ll: avoid accidental match on path

2016-11-21 21:53:01 +00:00

repeats.ll

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secondary.ll

Remove dead instructions before Redoing

2016-01-04 19:48:14 +00:00

shift-factor.ll

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shifttest.ll

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subtest.ll

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vaarg_movable.ll

Fix a bunch of trivial cases of 'CHECK[^:]*$' in the tests. NFCI

2015-08-10 19:01:27 +00:00

wrap-flags.ll

[Reassociate] Don't propogate flags when creating negations

2015-06-24 21:27:36 +00:00

xor_reassoc.ll

[Reassociate] Support xor reassociating for splat vectors

2017-06-21 16:07:09 +00:00