Arthur Eubanks 72e7e5851f [MemorySSA] Always perform MemoryUses liveOnEntry optimization on MSSA construction ...

Fixes invariant memory regressions in future DSE patches.

Also add a flag to print<memoryssa> to not ensure optimized uses to test this.

Noticeable compile time regression [1], but a future DSE change that depends on this more than makes up for it.

[1] https://llvm-compile-time-tracker.com/compare.php?from=9d5466849a770eeab222d5a5890376d3596e8ad6&to=95682dbe11d76a3342870437377216e96b167504&stat=instructions:u

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D152859

2023-07-06 14:09:47 -07:00

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assume.ll

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atomic-clobber.ll

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basicaa-memcpy.ll

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call-bitcast.ll

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constant-memory.ll

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cyclicphi.ll

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debugvalue2.ll

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debugvalue.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

2022-12-09 01:04:45 +03:00

forward-unreachable.ll

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function-clobber.ll

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function-mem-attrs.ll

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invalidate.ll

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invariant-groups.ll

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lifetime-simple.ll

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load-invariant.ll

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loop_rotate_remove_trivial_phis.ll

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loop-invariant.ll

[MemorySSA] Add test for gep with loop invariant pointer operand and

2023-02-09 20:40:10 +08:00

loop-rotate-disablebasicaa.ll

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loop-rotate-inv-template.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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loop-rotate-simplified-clone.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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loop-rotate-valuemap.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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loop-unswitch.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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many-dom-backedge.ll

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many-doms.ll

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multi-edges.ll

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multiple-backedges-hal.ll

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multiple-locations.ll

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no-disconnected.ll

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noalias-scope-decl.ll

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nondeterminism.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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optimize-use.ll

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phi-translation.ll

[NFC] Fix missing colon in CHECK directives

2023-02-21 00:13:04 +05:30

pr28880.ll

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pr36883.ll

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pr39197.ll

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pr40037.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

2022-12-09 01:04:45 +03:00

pr40038.ll

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pr40749_2.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr41254.ll

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pr42294.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr42940.ll

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pr43044.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr43317.ll

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pr43320.ll

[test] Replace aarch64-*-eabi with aarch64

2023-06-29 09:06:00 +01:00

pr43426.ll

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pr43427.ll

[LICM] Don't require optimized uses

2023-04-05 11:20:25 +02:00

pr43438.ll

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pr43540.ll

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pr43541.ll

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pr43641.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr44027.ll

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pr44029.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr45927.ll

[LICM] Don't require optimized uses

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pr45976.ll

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pr46275.ll

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pr46574.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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pr49859.ll

[LICM] Don't require optimized uses

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print-dot-cfg-mssa.ll

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print-walker.ll

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ptr-const-mem.ll

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reduce_clobber_limit.ll

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renamephis.ll

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scalable-vec.ll

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select-loop-dep.ll

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simple_loop_unswitch_nontrivial.ll

[NFC] Port all Analysis/MemorySSA tests to -passes= syntax

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tbaa.ll

[MemorySSA] Always perform MemoryUses liveOnEntry optimization on MSSA construction

2023-07-06 14:09:47 -07:00

unreachable.ll

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update_unroll.ll

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update-remove-dead-blocks.ll

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volatile-clobber.ll

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