Yingwei Zheng 892b4beeac [GVN] Drop nsw/nuw flags when replacing the result of a with.overflow intrinsic with a overflowing binary operator (#82935) ...

Alive2: https://alive2.llvm.org/ce/z/gyL7mn
Fixes https://github.com/llvm/llvm-project/issues/82884.

2024-02-26 15:55:56 +08:00

..

PRE

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2007-07-25-DominatedLoop.ll

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2007-07-25-InfiniteLoop.ll

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2007-07-25-Loop.ll

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2007-07-25-NestedLoop.ll

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2007-07-25-SinglePredecessor.ll

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2007-07-26-InterlockingLoops.ll

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2007-07-26-NonRedundant.ll

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2007-07-26-PhiErasure.ll

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2007-07-30-PredIDom.ll

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2007-07-31-NoDomInherit.ll

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2007-07-31-RedundantPhi.ll

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2008-02-12-UndefLoad.ll

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2008-02-13-NewPHI.ll

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2008-07-02-Unreachable.ll

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2008-12-09-SelfRemove.ll

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2008-12-12-RLE-Crash.ll

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2008-12-14-rle-reanalyze.ll

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2008-12-15-CacheVisited.ll

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2009-01-21-SortInvalidation.ll

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2009-01-22-SortInvalidation.ll

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2009-03-10-PREOnVoid.ll

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2009-07-13-MemDepSortFail.ll

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2009-11-12-MemDepMallocBitCast.ll

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2010-03-31-RedundantPHIs.ll

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2010-05-08-OneBit.ll

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2010-11-13-Simplify.ll

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2011-04-27-phioperands.ll

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2011-07-07-MatchIntrinsicExtract.ll

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2011-09-07-TypeIdFor.ll

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2012-05-22-PreCrash.ll

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2016-08-30-MaskedScatterGather-inseltpoison.ll

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2016-08-30-MaskedScatterGather.ll

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addrspacecast.ll

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assume-equal.ll

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assume.ll

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basic-undef-test.ll

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basic.ll

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big-endian.ll

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bitcast-of-call.ll

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br-identical.ll

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callbr-loadpre-critedge.ll

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callbr-scalarpre-critedge.ll

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calloc-load-removal.ll

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calls-nonlocal.ll

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calls-readonly.ll

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capture-tracking-limit.ll

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captured-before.ll

[CaptureTracking] Treat vector GEPs as captures

2023-12-05 10:09:52 +01:00

commute.ll

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cond_br2.ll

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cond_br.ll

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condprop-memdep-invalidation.ll

[Transforms] Convert tests to opaque pointers (NFC)

2024-02-05 11:57:34 +01:00

condprop.ll

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constexpr-vector-constainsundef-crash-inseltpoison.ll

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constexpr-vector-constainsundef-crash.ll

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convergent.ll

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crash-no-aa.ll

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crash.ll

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critical-edge-split-failure.ll

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critical-edge-split-indbr-pred-in-loop.ll

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dbg-redundant-load.ll

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debugloc.ll

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duplicate-phis.ll

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edge.ll

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equality-assume.ll

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fence.ll

[test] Regenerate some tests

2023-06-27 16:53:50 -07:00

flags.ll

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fold-const-expr.ll

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fpmath.ll

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freeze.ll

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funclet.ll

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gc_relocate.ll

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gvn-loop-load-pre-order.ll

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int_sideeffect.ll

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intrinsics_in_cg.ll

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invariant.group.ll

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invariant.start.ll

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lifetime-simple.ll

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load-constant-mem.ll

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load-dead-block.ll

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load-from-unreachable-predecessor.ll

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load-of-pointer-select-available.ll

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load-through-select-dbg.ll

[GVN] Skip debug instructions in findDominatingValue function (#65977)

2023-09-13 11:23:26 +03:00

loadpre-context.ll

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loadpre-missed-opportunity.ll

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malloc-load-removal.ll

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masked-load-store-vn-crash.ll

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masked-load-store.ll

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memdep-unknown-deadblocks.ll

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MemdepMiscompile.ll

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metadata.ll

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mssa-update-dead-def.ll

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no_speculative_loads_with_asan.ll

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no-mem-dep-info.ll

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noalias.ll

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non-integral-pointers-inseltpoison.ll

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non-integral-pointers.ll

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non-local-offset.ll

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nonescaping-malloc.ll

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nonescaping.ll

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nontemporal.ll

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noundef.ll

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null-aliases-nothing.ll

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opaque-ptr.ll

[IR] Enable load/store/alloca for arrays of scalable vectors.

2023-09-14 13:49:01 +00:00

opt-remarks-multiple-users.ll

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opt-remarks-non-dominating.ll

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opt-remarks.ll

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phi-translate-partial-alias.ll

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phi-translation-to-wrong-context.ll

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phi.ll

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pr10820.ll

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pr12979.ll

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pr14166.ll

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pr17732.ll

[Transforms] Convert tests to opaque pointers (NFC)

2024-02-05 11:57:34 +01:00

pr17852.ll

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pr24397.ll

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pr24426.ll

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pr25440.ll

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pr28562.ll

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pr28879.ll

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pr32314.ll

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pr33549.ll

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pr34908.ll

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pr36063.ll

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pr42605.ll

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pr46054-md-nonlocaldefcache-cleanup.ll

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pr48805.ll

[GVN] Remove users from ICF when RAUWing loads

2023-10-05 11:21:33 +02:00

pr49193.ll

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pr63019.ll

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pr63059.ll

[GVN] Add tests for PR63059 (NFC)

2023-06-30 15:52:40 +01:00

pr64598.ll

[GVN] Invalidate MDA when deduplicating phi nodes

2023-09-15 07:04:32 +02:00

pr65447.ll

[GVN] Also remove phi nodes from VN table (PR65447)

2023-09-15 11:50:34 +02:00

pr69301.ll

[GVN] Fix use-after-free in load PRE with select available value (#69314)

2023-10-19 09:08:59 +02:00

pr82884.ll

[GVN] Drop nsw/nuw flags when replacing the result of a with.overflow intrinsic with a overflowing binary operator (#82935)

2024-02-26 15:55:56 +08:00

pre-compare.ll

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pre-new-inst.ll

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pre-skip-convergent.ll

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preserve-analysis.ll

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preserve-memoryssa.ll

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propagate-ir-flags.ll

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readattrs.ll

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remarks-selfdomination.ll

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rle-clobbering-store.ll

[GVN] Drop Clobber dependency if store may overwrite only the same value (#68322)

2023-10-10 19:22:00 +03:00

rle-must-alias.ll

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rle-no-phi-translate.ll

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rle-nonlocal.ll

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scalable-memloc.ll

[Analysis] Add Scalable field in MemoryLocation.h (#69716)

2023-10-24 18:18:51 +01:00

simplify-icf-cache-invalidation.ll

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stale-loop-info.ll

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storeinvgroup.ll

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target-type.ll

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tbaa.ll

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unreachable_block_infinite_loop.ll

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unreachable-predecessor.ll

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volatile-nonvolatile.ll

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vp_gather_scatter.ll

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vscale.ll

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