Nikita Popov a7a1b8b17e [MSSAUpdater] Handle simplified accesses when updating phis (#78272) ...

This is a followup to #76819. After those changes, we can still run into
an assertion failure for a slight variation of the test case: When
fixing up MemoryPhis, we map the incoming access to the access of the
cloned instruction -- which may now no longer exist.

Fix this by reusing the getNewDefiningAccessForClone() helper, which
will look upwards for a new defining access in that case.

2024-01-24 10:15:42 +01:00

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AMDGPU

[InstCombine] Infer nneg on zext when forming from non-negative sext (#70706)

2023-10-30 12:09:43 -07:00

ARM

[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm

2023-05-17 17:03:15 +02:00

2006-06-13-SingleEntryPHI.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

2006-06-27-DeadSwitchCase.ll

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2007-05-09-tl.ll

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2007-05-09-Unreachable.ll

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2007-07-12-ExitDomInfo.ll

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2007-07-13-DomInfo.ll

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2007-07-18-DomInfo.ll

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2007-08-01-Dom.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

2007-08-01-LCSSA.ll

[ValueTracking] Add dominating condition support in computeKnownBits() (#73662)

2023-12-06 14:17:18 +01:00

2007-10-04-DomFrontier.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

2008-06-02-DomInfo.ll

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2008-06-17-DomFrontier.ll

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2010-11-18-LCSSA.ll

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2011-06-02-CritSwitch.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

2011-09-26-EHCrash.ll

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2012-04-02-IndirectBr.ll

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

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

2012-05-20-Phi.ll

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2015-09-18-Addrspace.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

basictest-profmd.ll

[NewPM] Rename 'unswitch' to 'simple-loop-unswitch' in PassRegistry

2021-07-09 09:47:33 +02:00

basictest.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

callbr.ll

[LoopInfo] Allow cloning of callbr

2022-07-19 09:57:28 +02:00

catchswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

cleanuppad.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

copy-metadata.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

crash.ll

[SimpleLoopUnswitch][reland 2] unswitch selects

2023-05-11 22:19:05 -07:00

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

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debuginfo.ll

[DebugInfo][RemoveDIs] Support cloning and remapping DPValues (#72546)

2023-11-24 15:17:32 +00:00

delete-dead-blocks.ll

[test] Remove duplicate RUN lines in Transform tests

2022-12-08 11:47:16 +01:00

endless-unswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

exponential-behavior.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

exponential-nontrivial-unswitch2.ll

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exponential-nontrivial-unswitch-nested2.ll

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exponential-nontrivial-unswitch-nested.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

exponential-nontrivial-unswitch.ll

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exponential-switch-unswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

formDedicatedAfterTrivial1.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

formDedicatedAfterTrivial2.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

formDedicatedAfterTrivial3.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

guards.ll

[BBUtils] Don't add 'then' block to a loop if it's terminated with unreachable

2023-06-19 20:24:30 +07:00

implicit-null-checks.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

infinite-loop.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

inject-invariant-conditions-exponential.ll

[SimpleLoopUnswitch] Fix exponential unswitch

2023-09-21 09:47:15 +02:00

inject-invariant-conditions.ll

[SimpleLoopUnswitch] Fix exponential unswitch

2023-09-21 09:47:15 +02:00

invalidate-block-and-loop-dispositions.ll

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LIV-loop-condtion.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

memssa-readnone-access.ll

[MSSAUpdater] Handle simplified accesses when updating phis (#78272)

2024-01-24 10:15:42 +01:00

msan.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

nontrivial-unswitch-cost.ll

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nontrivial-unswitch-freeze.ll

[SimpleLoopUnswitch] Unswitch AND/OR conditions of selects

2023-06-14 00:52:45 -07:00

nontrivial-unswitch-markloopasdeleted.ll

[StandardInstrumentations] Verify function doesn't change if analyses are preserved

2023-03-15 13:13:08 -07:00

nontrivial-unswitch-redundant-switch.ll

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nontrivial-unswitch-select.ll

[SimpleLoopUnswitch] Unswitch AND/OR conditions of selects

2023-06-14 00:52:45 -07:00

nontrivial-unswitch-skip-selects-in-guards.ll

[BBUtils] Don't add 'then' block to a loop if it's terminated with unreachable

2023-06-19 20:24:30 +07:00

nontrivial-unswitch-trivial-select.ll

[SimpleLoopUnswitch] Unswitch AND/OR conditions of selects

2023-06-14 00:52:45 -07:00

nontrivial-unswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

options.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

partial-unswitch-loop-and-block-dispositions.ll

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partial-unswitch-mssa-threshold.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

partial-unswitch-update-memoryssa.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

partial-unswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

PGO-nontrivial-unswitch2.ll

[SimpleLoopUnswitch] Skip non-trivial unswitching of cold loop nests

2023-03-20 10:14:50 -07:00

PGO-nontrivial-unswitch3.ll

[SimpleLoopUnswitch] Skip non-trivial unswitching of cold loop nests

2023-03-20 10:14:50 -07:00

PGO-nontrivial-unswitch.ll

[SimpleLoopUnswitch] Skip non-trivial unswitching of cold loop nests

2023-03-20 10:14:50 -07:00

pipeline.ll

[Pipeline] Remove -enable-npm-O3-nontrivial-unswitch flag

2023-02-16 11:36:03 -08:00

pr37888.ll

[NFC] Port all SimpleLoopUnswitch tests to -passes= syntax

2022-12-07 23:15:16 +03:00

pr58719.ll

[MemorySSA] Relax assert condition in createDefinedAccess

2022-11-17 23:43:20 +08:00

pr58868-scev-invalidation-for-phis.ll

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pr59546.ll

[MemorySSA] Don't check def set when cloning memoryaccesses

2023-01-12 21:48:30 +08:00

pr60736.ll

Mark widenable condition as noundef

2023-03-21 17:11:58 +07:00

pr62058.ll

[SimpleLoopUnswitch] Do not try to inject pointer conditions. PR62058

2023-04-12 20:38:17 +07:00

preserve-analyses.ll

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preserve-scev-exiting-multiple-loops.ll

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trivial-unswitch-freeze-individual-conditions.ll

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trivial-unswitch-iteration.ll

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trivial-unswitch-logical-and-or.ll

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trivial-unswitch-profmd.ll

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trivial-unswitch.ll

[SimpleLoopUnswitch] Convert tests to opaque pointers (NFC)

2023-01-04 16:28:13 +01:00

update-scev-2.ll

[SimpleLoopUnswitch] Fix SCEV invalidation for unswitchTrivialSwitch

2023-03-28 09:41:52 +02:00

update-scev-3.ll

[SimpleLoopUnswitch] Fix SCEV invalidation issue

2023-04-06 09:46:42 +02:00

update-scev.ll

[NewPM] Rename 'unswitch' to 'simple-loop-unswitch' in PassRegistry

2021-07-09 09:47:33 +02:00