Jingu Kang 107d19eb01 Revert "[SimpleLoopUnswitch] Port partially invariant unswitch from LoopUnswitch to SimpleLoopUnswitch" ...

This reverts commit 88b259c014.

It needs to fix below bugs.

https://bugs.llvm.org/show_bug.cgi?id=50279
https://bugs.llvm.org/show_bug.cgi?id=50302

2021-05-13 08:40:49 +01:00

..

ARM

…

2006-06-13-SingleEntryPHI.ll

…

2006-06-27-DeadSwitchCase.ll

…

2007-05-09-tl.ll

…

2007-05-09-Unreachable.ll

…

2007-07-12-ExitDomInfo.ll

…

2007-07-13-DomInfo.ll

…

2007-07-18-DomInfo.ll

…

2007-08-01-Dom.ll

…

2007-08-01-LCSSA.ll

…

2007-10-04-DomFrontier.ll

…

2008-06-02-DomInfo.ll

…

2008-06-17-DomFrontier.ll

…

2010-11-18-LCSSA.ll

…

2011-06-02-CritSwitch.ll

…

2011-09-26-EHCrash.ll

…

2012-04-02-IndirectBr.ll

…

2012-04-30-LoopUnswitch-LPad-Crash.ll

…

2012-05-20-Phi.ll

…

2015-09-18-Addrspace.ll

…

basictest-profmd.ll

…

basictest.ll

…

cleanuppad.ll

…

copy-metadata.ll

…

crash.ll

…

dead-blocks-uses-in-unreachablel-blocks.ll

…

delete-dead-blocks.ll

…

exponential-behavior.ll

…

exponential-nontrivial-unswitch2.ll

…

exponential-nontrivial-unswitch-nested2.ll

…

exponential-nontrivial-unswitch-nested.ll

…

exponential-nontrivial-unswitch.ll

…

exponential-switch-unswitch.ll

…

formDedicatedAfterTrivial1.ll

…

formDedicatedAfterTrivial2.ll

…

formDedicatedAfterTrivial3.ll

…

guards.ll

…

implicit-null-checks.ll

…

infinite-loop.ll

…

LIV-loop-condtion.ll

…

msan.ll

…

nontrivial-unswitch-cost.ll

…

nontrivial-unswitch-redundant-switch.ll

…

nontrivial-unswitch.ll

[LoopUnswitch] Simplify branch condition if it is select with constant operands

2021-03-30 20:09:42 +09:00

not-safe-to-clone.ll

…

partial-unswitch.ll

Revert "[SimpleLoopUnswitch] Port partially invariant unswitch from LoopUnswitch to SimpleLoopUnswitch"

2021-05-13 08:40:49 +01:00

pipeline.ll

…

pr37888.ll

…

preserve-analyses.ll

…

preserve-scev-exiting-multiple-loops.ll

…

trivial-unswitch-iteration.ll

…

trivial-unswitch-profmd.ll

…

trivial-unswitch.ll

…

update-scev.ll

…