Domenic Nutile 5b33f85a08 [AMDGPU] Change isSingleLaneExecution to account for WWM enabling lanes even if there's only one workitem (#188316) ...

This issue was discovered during some downstream work around Vulkan CTS
tests, specifically
`dEQP-VK.subgroups.arithmetic.compute.subgroupadd_float`

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Co-authored-by: Matt Arsenault <arsenm2@gmail.com>

2026-04-06 12:51:46 -04:00

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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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aa-crash-phi-no-args.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

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branch-debug-info2.ll

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branch-debug-info.ll

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branch-no-const.ll

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callbr-edge-split.ll

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callbr.ll

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codesize-loop.ll

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combine-metadata.ll

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compare.ll

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conservative-lvi.ll

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constant-fold-status.ll

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crash.ll

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ddt-crash2.ll

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ddt-crash3.ll

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ddt-crash4.ll

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ddt-crash.ll

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degenerate-phi.ll

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divergent-target-test.ll

[AMDGPU] Change isSingleLaneExecution to account for WWM enabling lanes even if there's only one workitem (#188316)

2026-04-06 12:51:46 -04:00

domtree-updates.ll

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fold-not-thread.ll

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free_instructions.ll

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freeze-impliescond.ll

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freeze-lvi-edgevaluelocal.ll

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freeze.ll

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guard-split-debuginfo.ll

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guards.ll

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header-succ.ll

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implied-cond.ll

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indirectbr-cast-int-op.ll

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indirectbr-in-predpred.ll

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indirectbr.ll

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induction.ll

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insert-placeholder-to-prevent-infinite-recursion.ll

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invalidate-lvi.ll

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is_constant.ll

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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

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no-irreducible-loops.ll

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noalias-scope-decl.ll

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nonnull-gep-out-of-bounds.ll

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or-undef.ll

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phi-copy-to-pred.ll

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phi-eq.ll

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phi-known.ll

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phi-xor-branch.ll

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pr9331.ll

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pr15851_hang.ll

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pr22086.ll

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pr27840.ll

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pr33605.ll

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pr33917.ll

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pr36133.ll

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pr40992-indirectbr-folding.ll

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pr43276.ll

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pr62908.ll

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pr63013.ll

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pr70651.ll

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pr79175.ll

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PR33357-lvi-recursion.ll

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PR37745.ll

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PR44611-across-header-hang.ll

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pre-load.ll

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preserving-debugloc-bitcast.ll

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preserving-debugloc-br.ll

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preserving-debugloc-fold-select.ll

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range-compare.ll

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redundant-dbg-info.ll

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removed-use.ll

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select-unfold-msan.ll

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select.ll

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simplify-fcmp-inst-no-context-literal-nan.ll

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simplify-partially-redundant-load-debugloc.ll

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skip-merging-duplicate-convergence-intrinsics.ll

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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-debug-info.ll

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thread-loads.ll

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thread-prob-1.ll

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thread-prob-2.ll

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thread-prob-3.ll

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thread-prob-4.ll

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thread-prob-5.ll

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thread-prob-6.ll

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thread-prob-7.ll

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thread-prob-8.ll

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thread-two-bbs-cuda.ll

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thread-two-bbs-msvc.ll

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thread-two-bbs-threshold.ll

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thread-two-bbs.ll

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threadable-edge-cast.ll

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threading_prof1.ll

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threading_prof2.ll

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threading_prof3.ll

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unreachable-loops.ll

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update-bpi-bfi-unfold-select.ll

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update-edge-weight.ll

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