Juneyoung Lee 111a02decd [JumpThreading] Fold br(freeze(undef)) ...

This patch makes JumpThreading fold br(freeze(undef)) if the freeze instruction
is only used by the branch.

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D84818

2020-07-30 09:38:50 +09:00

..

2008-11-27-EntryMunge.ll

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2010-08-26-and.ll

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2011-04-02-SimplifyDeadBlock.ll

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2011-04-14-InfLoop.ll

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2012-07-19-NoSuccessorIndirectBr.ll

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and-and-cond.ll

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and-cond.ll

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assume-edge-dom.ll

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assume.ll

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basic.ll

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bb-unreachable-from-entry.ll

[JT][CVP] Regenerate test checks, again

2019-11-01 22:27:48 +01:00

branch-debug-info.ll

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branch-no-const.ll

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callbr-edge-split.ll

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codesize-loop.ll

[JumpThreading] Half the duplicate threshold at Oz

2020-02-03 08:40:20 +00:00

combine-metadata.ll

[JumpThreading] Make test more robust (NFC)

2020-06-20 13:05:42 +02:00

compare.ll

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conservative-lvi.ll

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crash.ll

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ddt-crash2.ll

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ddt-crash3.ll

Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351

2019-12-24 16:27:51 -08:00

ddt-crash4.ll

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ddt-crash.ll

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degenerate-phi.ll

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fold-not-thread.ll

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freeze-lvi-edgevaluelocal.ll

[JumpThreading] Add a test that threads jumps with frozen branch conditions

2020-07-27 19:04:50 +09:00

freeze.ll

[JumpThreading] Fold br(freeze(undef))

2020-07-30 09:38:50 +09:00

guards.ll

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header-succ.ll

[JT][CVP] Regenerate test checks, again

2019-11-01 22:27:48 +01:00

implied-cond.ll

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indirectbr.ll

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induction.ll

[JT][CVP] Regenerate test checks, again

2019-11-01 22:27:48 +01:00

is_constant.ll

[Intrinsic] Give "is.constant" the "convergent" attribute

2020-03-30 11:47:12 -07:00

landing-pad.ll

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loop-phi.ll

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lvi-load.ll

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lvi-tristate.ll

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ne-undef.ll

[ValueLattice] Add new state for undef constants.

2020-03-14 17:19:59 +00:00

no-irreducible-loops.ll

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or-undef.ll

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phi-eq.ll

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phi-known.ll

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pr9331.ll

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pr15851_hang.ll

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pr22086.ll

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pr26096.ll

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pr27840.ll

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pr33605.ll

[llvm] Fix broken cases of 'CHECK[^:]*$' in tests

2020-01-28 09:52:59 -07:00

pr33917.ll

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pr36133.ll

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pr40992-indirectbr-folding.ll

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pr46857-callbr.ll

[JumpThreading] ProcessBranchOnXOR(): bailout if any pred ends in indirect branch (PR46857)

2020-07-27 15:39:03 +03:00

PR33357-lvi-recursion.ll

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PR37745.ll

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PR44611-across-header-hang.ll

[JumpThreading] Fix infinite loop (PR44611)

2020-03-19 12:49:36 -07:00

range-compare.ll

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redundant-dbg-info.ll

Reapply "[DebugInfo] Prevent explosion of debug intrinsics during jump threading"

2020-02-12 12:39:54 +00:00

removed-use.ll

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select-unfold-msan.ll

Fix MSan false positive due to select folding.

2020-03-31 15:25:42 -07:00

select.ll

[JumpThreading] add a miscompile test based on discussion in D76332; NFC

2020-03-18 16:46:18 -04:00

stale-loop-info-after-unfold-select.ll

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static-profile.ll

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thread-cmp.ll

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thread-loads.ll

Infer alignment of unmarked loads in IR/bitcode parsing.

2020-05-14 13:03:50 -07:00

thread-two-bbs1.ll

Resubmit^2: [JumpThreading] Thread jumps through two basic blocks

2020-02-05 09:23:37 -08:00

thread-two-bbs2.ll

Resubmit^2: [JumpThreading] Thread jumps through two basic blocks

2020-02-05 09:23:37 -08:00

thread-two-bbs3.ll

Resubmit^2: [JumpThreading] Thread jumps through two basic blocks

2020-02-05 09:23:37 -08:00

thread-two-bbs4.ll

Resubmit^2: [JumpThreading] Thread jumps through two basic blocks

2020-02-05 09:23:37 -08:00

thread-two-bbs5.ll

Resubmit^2: [JumpThreading] Thread jumps through two basic blocks

2020-02-05 09:23:37 -08:00

thread-two-bbs6.ll

[JumpThreading] Skip unconditional PredBB when threading jumps through two basic blocks

2020-02-18 11:01:46 -08:00

threading_prof1.ll

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threading_prof2.ll

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unreachable-loops.ll

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update-edge-weight.ll

[JumpThreading] Use profile data even with the new pass manager

2019-11-22 08:21:48 -08:00