Simon Pilgrim b3a7ab6f1f [DAG] Don't allow implicit truncation in extract_element(bitcast(scalar_to_vector(X))) -> trunc(srl(X,C)) fold ...

Limits #117900 to only fold when scalar_to_vector doesn't perform implicit truncation, as the scaled shift calculation doesn't currently account for this - this can be addressed in a future update.

Fixes #121306

2024-12-30 16:08:35 +00:00

..

CMakeLists.txt

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DAGCombiner.cpp

[DAG] Don't allow implicit truncation in extract_element(bitcast(scalar_to_vector(X))) -> trunc(srl(X,C)) fold

2024-12-30 16:08:35 +00:00

FastISel.cpp

[NFC] Remove some unnecessary semicolons

2024-12-16 08:48:57 +00:00

FunctionLoweringInfo.cpp

[SelectionDAG] Remove unused includes (NFC) (#114697)

2024-11-03 07:03:33 -08:00

InstrEmitter.cpp

[SelectionDAG] Rename SDNode::uses() to users(). (#120499)

2024-12-18 20:09:33 -08:00

InstrEmitter.h

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

2024-09-26 10:49:29 +01:00

LegalizeDAG.cpp

[SelectionDAG] Rename SDNode::uses() to users(). (#120499)

2024-12-18 20:09:33 -08:00

LegalizeFloatTypes.cpp

[LegalizeTypes][RISCV][X86] Legalize FP_ROUND to libcall in SoftPromoteHalfRes_FP_ROUND if the input type is softened. (#119481)

2024-12-10 22:21:49 -08:00

LegalizeIntegerTypes.cpp

[llvm][CodeGen] Intrinsic llvm.powi.* code gen for vector arguments (#118242)

2024-12-19 08:57:31 +08:00

LegalizeTypes.cpp

[SelectionDAG] Split SDNode::use_iterator into user_iterator and use_iterator. (#120531)

2024-12-19 08:35:32 -08:00

LegalizeTypes.h

Reapply "[DAGCombiner] Add support for scalarising extracts of a vector setcc (#117566)" (#118823)

2024-12-09 10:56:44 +00:00

LegalizeTypesGeneric.cpp

[SelectionDAG] Use the nuw flag when expanding loads. (#119288)

2024-12-10 06:28:09 -08:00

LegalizeVectorOps.cpp

[SDAG] Merge multiple-result libcall expansion into DAG.expandMultipleResultFPLibCall() (#114792)

2024-11-06 11:06:06 +00:00

LegalizeVectorTypes.cpp

[GISel][SDAG] Avoid push_back in loops for some shuffle mask handling. (#119434)

2024-12-10 22:18:46 -08:00

MatchContext.h

[DAG][RISCV] Use vp.<binop> when widening illegal types for binops which can trap (#105214)

2024-08-20 13:51:10 -07:00

ResourcePriorityQueue.cpp

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ScheduleDAGFast.cpp

[SelectionDAG] Rename SDNode::uses() to users(). (#120499)

2024-12-18 20:09:33 -08:00

ScheduleDAGRRList.cpp

[NFC] Use initial-stack-allocations for more data structures (#110544)

2024-09-30 23:15:18 +01:00

ScheduleDAGSDNodes.cpp

[SelectionDAG] Split SDNode::use_iterator into user_iterator and use_iterator. (#120531)

2024-12-19 08:35:32 -08:00

ScheduleDAGSDNodes.h

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

2024-09-26 10:49:29 +01:00

ScheduleDAGVLIW.cpp

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SDNodeDbgValue.h

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SelectionDAG.cpp

[SelectionDAG] Virtualize isTargetStrictFPOpcode / isTargetMemoryOpcode (#119969)

2024-12-21 05:29:51 +03:00

SelectionDAGAddressAnalysis.cpp

[CodeGen] Update for scalable MemoryType in MMO (#70452)

2024-03-23 12:56:25 +00:00

SelectionDAGBuilder.cpp

Reapply "DiagnosticInfo: Clean up usage of DiagnosticInfoInlineAsm" (#119575) (#119634)

2024-12-11 16:01:48 -08:00

SelectionDAGBuilder.h

[IR] Vector extract last active element intrinsic (#113587)

2024-11-14 17:48:43 +00:00

SelectionDAGDumper.cpp

Reapply "[SelectionDAG] Add preliminary plumbing for samesign flag"

2024-11-02 14:19:58 +01:00

SelectionDAGISel.cpp

[SelectionDAG] Virtualize isTargetStrictFPOpcode / isTargetMemoryOpcode (#119969)

2024-12-21 05:29:51 +03:00

SelectionDAGPrinter.cpp

[llvm][CodeGen] Avoid 'raw_string_ostream::str' (NFC) (#97318)

2024-07-01 21:52:37 -04:00

SelectionDAGTargetInfo.cpp

[SelectionDAG] Virtualize isTargetStrictFPOpcode / isTargetMemoryOpcode (#119969)

2024-12-21 05:29:51 +03:00

StatepointLowering.cpp

[SelectionDAG] Remove unused includes (NFC) (#114697)

2024-11-03 07:03:33 -08:00

StatepointLowering.h

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TargetLowering.cpp

[NVPTX] Fix lowering of i1 SETCC (#115035)

2024-12-05 12:54:24 -08:00