Nikita Popov 462cb3cd6c [InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144) ...

If the gep is nusw (usually via inbounds) and the offset is
non-negative, we can infer nuw.

Proof: https://alive2.llvm.org/ce/z/ihztLy

2024-12-05 14:36:40 +01:00

..

Inputs

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ArgAddr.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-align8-02.ll

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coro-align8.ll

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coro-align16.ll

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coro-align32.ll

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coro-align64-02.ll

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coro-align64.ll

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coro-alloc-with-param-O0.ll

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coro-alloc-with-param-O2.ll

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coro-alloca-01.ll

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coro-alloca-02.ll

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coro-alloca-03.ll

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coro-alloca-04.ll

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coro-alloca-05.ll

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coro-alloca-06.ll

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coro-alloca-07.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-alloca-08.ll

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coro-alloca-09.ll

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coro-alloca-loop-carried-address.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-alloca-outside-frame.ll

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coro-alloca-with-addrspace.ll

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coro-async-addr-lifetime-infinite-loop-bug.ll

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coro-async-addr-lifetime-start-bug.ll

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coro-async-coro-id-async-bug.ll

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coro-async-declaration.ll

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coro-async-dyn-align.ll

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coro-async-end-bug.ll

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coro-async-no-cse-swift-async-context-addr.ll

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coro-async-nomerge.ll

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coro-async-notail-wasm.ll

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coro-async-phi.ll

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coro-async-remat.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#115691)

2024-11-11 12:56:31 +00:00

coro-async-unreachable.ll

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coro-async.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-await-suspend-handle-in-ramp.ll

[Coroutines] Always set the calling convention of generated resuming call from 'llvm.coro.await.suspend.handle' as fast (#93167)

2024-05-23 22:32:54 +08:00

coro-await-suspend-lower-invoke.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-await-suspend-lower.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-byval-param.ll

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coro-catchswitch-cleanuppad.ll

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coro-catchswitch.ll

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coro-cleanup-lowering.ll

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coro-cleanup.ll

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coro-debug-coro-frame.ll

[Coroutines] [NFCI] Don't search the DILocalVariable for __promise when constructing the debug varaible for __coro_frame (#105626)

2024-08-26 09:43:23 +08:00

coro-debug-dbg.values-not_used_in_frame.ll

[RemoveDIs] Print IR with debug records by default (#91724)

2024-06-14 15:07:27 +01:00

coro-debug-dbg.values.ll

[Coroutines] [NFCI] Don't search the DILocalVariable for __promise when constructing the debug varaible for __coro_frame (#105626)

2024-08-26 09:43:23 +08:00

coro-debug-frame-variable-inlined.ll

[LLVM][Coroutines] Check variable decl scope instead of optimization level for hoisted DbgDeclare Loc (#92978)

2024-05-23 10:01:37 -07:00

coro-debug-frame-variable.ll

[Coroutines] [NFCI] Don't search the DILocalVariable for __promise when constructing the debug varaible for __coro_frame (#105626)

2024-08-26 09:43:23 +08:00

coro-debug-O2.ll

[Coroutines] Salvage the debug information for coroutine frames within optimizations

2024-08-28 17:02:12 +08:00

coro-debug-spill-dbg.declare.ll

[RemoveDIs] Print IR with debug records by default (#91724)

2024-06-14 15:07:27 +01:00

coro-debug.ll

[RemoveDIs] Print IR with debug records by default (#91724)

2024-06-14 15:07:27 +01:00

coro-eh-aware-edge-split-00.ll

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coro-eh-aware-edge-split-01.ll

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coro-eh-aware-edge-split-02.ll

…

coro-elide-musttail.ll

…

coro-elide-stat.ll

[IR] Remove RepeatedPass (#96211)

2024-06-20 19:39:19 +02:00

coro-elide.ll

[IR] Remove RepeatedPass (#96211)

2024-06-20 19:39:19 +02:00

coro-frame-arrayalloca.ll

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coro-frame-reuse-alloca-00.ll

…

coro-frame-reuse-alloca-01.ll

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coro-frame-reuse-alloca-02.ll

…

coro-frame-reuse-alloca-03.ll

…

coro-frame-reuse-alloca-04.ll

…

coro-frame-reuse-alloca-05.ll

…

coro-frame-unreachable.ll

…

coro-frame.ll

…

coro-heap-elide.ll

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coro-inline.ll

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coro-internal-O0.ll

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coro-lifetime-end.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-materialize.ll

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coro-noalias-param.ll

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coro-noop.ll

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coro-only-destroy-when-complete.ll

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coro-padding.ll

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coro-param-copy.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-pgo-setbranchweights.ll

[Instrumentation] Fix EdgeCounts vector size in SetBranchWeights (#99064)

2024-08-26 07:56:45 -07:00

coro-readnone-02.ll

…

coro-readnone.ll

…

coro-resume-destroy.ll

…

coro-retcon-alloca-opaque-ptr.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-retcon-alloca.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-retcon-frame.ll

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coro-retcon-once-private.ll

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coro-retcon-once-value2.ll

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coro-retcon-once-value.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-retcon-opaque-ptr.ll

[Analysis] Avoid running transform passes that have just been run (#112092)

2024-11-07 07:52:14 +08:00

coro-retcon-remat.ll

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coro-retcon-resume-values2.ll

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coro-retcon-resume-values.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-retcon-unreachable.ll

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coro-retcon-value.ll

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coro-retcon.ll

[Analysis] Avoid running transform passes that have just been run (#112092)

2024-11-07 07:52:14 +08:00

coro-save-nomerge.ll

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coro-spill-after-phi.ll

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

coro-spill-corobegin.ll

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coro-spill-defs-before-corobegin.ll

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coro-spill-promise-02.ll

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coro-spill-promise.ll

…

coro-split-00.ll

[LLVM][Coroutines] Create .noalloc variant of switch ABI coroutine ramp functions during CoroSplit (#99283)

2024-09-08 23:09:20 -07:00

coro-split-01.ll

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coro-split-02.ll

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coro-split-alloc.ll

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coro-split-dbg.ll

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coro-split-eh-00.ll

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coro-split-eh-01.ll

…

coro-split-final-suspend.ll

…

coro-split-hidden.ll

…

coro-split-musttail1.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail2.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail3.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail4.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail5.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail6.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail7.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail8.ll

…

coro-split-musttail9.ll

…

coro-split-musttail10.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail12.ll

…

coro-split-musttail13.ll

…

coro-split-musttail-chain-pgo-counter-promo.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-musttail-ppc64le.ll

…

coro-split-musttail.ll

[coro] Lower llvm.coro.await.suspend.handle to resume with tail call (#89751)

2024-05-15 15:29:08 +02:00

coro-split-no-lieftime.ll

…

coro-split-noinline.ll

[Coroutines] Respect noinline attributes when eliding heap allocation (#115384)

2024-11-07 22:41:41 -08:00

coro-split-recursive.ll

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coro-split-sink-lifetime-01.ll

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coro-split-sink-lifetime-02.ll

…

coro-split-sink-lifetime-03.ll

…

coro-split-sink-lifetime-04.ll

…

coro-swifterror.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

coro-transform-must-elide.ll

[Coroutines] Inline the .noalloc ramp function marked coro_safe_elide (#114004)

2024-11-07 22:41:32 -08:00

coro-zero-alloca.ll

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ex0.ll

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ex1.ll

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ex2.ll

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ex3.ll

…

ex4.ll

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ex5.ll

…

gh107139-split-in-scc.ll

[Coroutines] properly update CallGraph in CoroSplit (#107935)

2024-09-12 10:45:20 -07:00

gh114487-crash-in-cgscc-2.ll

[Coroutines] Fix another crash related to CallGraph update (#116756)

2024-11-21 15:07:17 +01:00

gh114487-crash-in-cgscc.ll

[Coroutines] Inline the .noalloc ramp function marked coro_safe_elide (#114004)

2024-11-07 22:41:32 -08:00

gh114487-non-inlinable.ll

[Coroutines] Inline the .noalloc ramp function marked coro_safe_elide (#114004)

2024-11-07 22:41:32 -08:00

no-suspend.ll

[flang] [lldb] [llvm] Fix 'destory' comment typos [NFC] (#93260)

2024-05-24 23:57:12 -07:00

phi-coro-end.ll

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remarks.ll

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smoketest.ll

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swift-async-dbg.ll

[CoroSplit][DebugInfo] Adjust heuristic for moving DIScope of funclets (#108611)

2024-09-13 15:25:11 -07:00