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[DAGCombiner] Add basic support for trunc nsw/nuw (#113808 )

This patch adds basic support for `trunc nsw/nuw` in SDAG. It will allow
DAGCombiner to further eliminate in-reg `zext/sext` instructions.

2024-11-07 00:23:53 +08:00

CMakeLists.txt

…

DAGCombiner.cpp

[DAGCombiner] Add basic support for trunc nsw/nuw (#113808 )

2024-11-07 00:23:53 +08:00

FastISel.cpp

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

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

FunctionLoweringInfo.cpp

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

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

InstrEmitter.cpp

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

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

InstrEmitter.h

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

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

LegalizeDAG.cpp

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

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

LegalizeFloatTypes.cpp

[IR] Add llvm.sincos intrinsic (#109825 )

2024-10-29 10:52:20 +00:00

LegalizeIntegerTypes.cpp

[SDAG] Simplify SDNodeFlags with bitwise logic (#114061 )

2024-10-31 08:10:07 +08:00

LegalizeTypes.cpp

[CodeGen] Use range-based for loops (NFC) (#96777 )

2024-06-26 16:49:00 -07:00

LegalizeTypes.h

[IR] Add llvm.sincos intrinsic (#109825 )

2024-10-29 10:52:20 +00:00

LegalizeTypesGeneric.cpp

[LegalizeTypes][RISCV] Use SPLAT_VECTOR_PARTS to legalize splat BUILD_VECTOR (#107290 )

2024-09-04 19:14:18 -07:00

LegalizeVectorOps.cpp

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

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

LegalizeVectorTypes.cpp

[SDAG] Simplify SDNodeFlags with bitwise logic (#114061 )

2024-10-31 08:10:07 +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

…

ScheduleDAGFast.cpp

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

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

ScheduleDAGRRList.cpp

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

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

ScheduleDAGSDNodes.cpp

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

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

ScheduleDAGSDNodes.h

[NFC] Reapply 3f37c517f, SmallDenseMap speedups

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

ScheduleDAGVLIW.cpp

…

SDNodeDbgValue.h

…

SelectionDAG.cpp

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

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

SelectionDAGAddressAnalysis.cpp

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

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

SelectionDAGBuilder.cpp

[DAGCombiner] Add basic support for trunc nsw/nuw (#113808 )

2024-11-07 00:23:53 +08:00

SelectionDAGBuilder.h

[CodeGen] Use Register in SwitchLoweringUtils. NFC (#109092 )

2024-09-18 09:43:21 -07:00

SelectionDAGDumper.cpp

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

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

SelectionDAGISel.cpp

[SDAG] Simplify SDNodeFlags with bitwise logic (#114061 )

2024-10-31 08:10:07 +08:00

SelectionDAGPrinter.cpp

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

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

SelectionDAGTargetInfo.cpp

…

StatepointLowering.cpp

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

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

StatepointLowering.h

…

TargetLowering.cpp

[DAGCombiner] Add basic support for trunc nsw/nuw (#113808 )

2024-11-07 00:23:53 +08:00