Gaëtan Bossu ef58e6f6af

[SDAG] Widen TRUNCATE to intermediate type to avoid ISel failure (#172473) ...

SelectionDAG offered no way to widen TRUNCATE for pathological types
like <vscale x 1 x ...> as they do not allow scalarisation.

One way to go further to is widen to an intermediate type which will
allow to promote the element type in a later run of legalisation.

2025-12-18 17:19:34 +00:00

..

CMakeLists.txt

…

DAGCombiner.cpp

[SDAG] Shrink (abd? (?ext x) (?ext y)) (#171865)

2025-12-17 16:30:52 +00:00

FastISel.cpp

[FastISel] Don't force SDAG fallback for libcalls (#171782)

2025-12-11 14:14:06 +01:00

FunctionLoweringInfo.cpp

[SelectionDAG] Support integer types with multiple registers in ComputePHILiveOutRegInfo. (#172081)

2025-12-13 13:24:41 -08:00

InstrEmitter.cpp

Add IR and codegen support for deactivation symbols.

2025-11-26 12:37:09 -08:00

InstrEmitter.h

[SelectionDAG] Pass SDValue to InstrEmitter::EmitCopyFromReg. NFC (#153485)

2025-08-13 21:46:48 -07:00

LegalizeDAG.cpp

[SDAG] Allow implicit trunc in BUILD_VECTOR legalization

2025-12-17 15:22:00 +01:00

LegalizeFloatTypes.cpp

[RISCV]: Implemented softening of FCANONICALIZE (#169234)

2025-12-17 16:38:18 -08:00

LegalizeIntegerTypes.cpp

[IR][RISCV] Remove @llvm.experimental.vp.splat (#171084)

2025-12-09 14:01:54 +08:00

LegalizeTypes.cpp

[SelectionDAG] Use getShiftAmountConstant. (#158395)

2025-09-12 19:49:48 -07:00

LegalizeTypes.h

[RISCV]: Implemented softening of FCANONICALIZE (#169234)

2025-12-17 16:38:18 -08:00

LegalizeTypesGeneric.cpp

[SelectionDAG] Rename MemSDNode::getOriginalAlign to getBaseAlign. NFC (#139930)

2025-05-16 09:37:02 -07:00

LegalizeVectorOps.cpp

[SelectionDAG] Fix unsafe cases for loop.dependence.{war/raw}.mask (#168565)

2025-12-12 08:44:33 +00:00

LegalizeVectorTypes.cpp

[SDAG] Widen TRUNCATE to intermediate type to avoid ISel failure (#172473)

2025-12-18 17:19:34 +00:00

MatchContext.h

…

ResourcePriorityQueue.cpp

[llvm] Support building with c++23 (#154372)

2025-08-29 12:52:07 +00:00

ScheduleDAGFast.cpp

[CodeGen] Use range-based for loops (NFC) (#138488)

2025-05-05 10:08:49 -07:00

ScheduleDAGRRList.cpp

CodeGen: Remove TRI argument from getRegClass (#158225)

2025-11-10 15:43:55 -08:00

ScheduleDAGSDNodes.cpp

DAG: Remove TargetLowering::checkForPhysRegDependency (#161787)

2025-10-03 15:58:51 +00:00

ScheduleDAGSDNodes.h

…

ScheduleDAGVLIW.cpp

…

SDNodeDbgValue.h

[llvm] Use llvm::copy (NFC) (#137470)

2025-04-26 15:50:38 -07:00

SDNodeInfo.cpp

[SelectionDAG] Verify SDTCisVT and SDTCVecEltisVT constraints (#150125)

2025-11-16 18:26:03 +03:00

SelectionDAG.cpp

AMDGPU: Avoid introducing unnecessary fabs in fast fdiv lowering (#172553)

2025-12-17 00:22:12 +01:00

SelectionDAGAddressAnalysis.cpp

[CodeGen] Remove handling for lifetime.start/end on non-alloca (#149838)

2025-07-22 09:44:59 +02:00

SelectionDAGBuilder.cpp

[aarch64] Mix the frame pointer with the stack cookie when protecting the stack (#161114)

2025-12-17 12:52:28 -08:00

SelectionDAGBuilder.h

[IR] Add CallBr intrinsics support (#133907)

2025-12-04 10:21:00 +01:00

SelectionDAGDumper.cpp

Add llvm.vector.partial.reduce.fadd intrinsic (#159776)

2025-11-07 15:36:54 +00:00

SelectionDAGISel.cpp

[FastISel] Don't select a CallInst as a BasicBlock in the SelectionDAG fallback if it has bundled ops (#162895)

2025-12-15 14:38:20 -08:00

SelectionDAGPrinter.cpp

…

SelectionDAGTargetInfo.cpp

…

StatepointLowering.cpp

[StatepointLowering] Use FrameIndex instead of TargetFrameIndex (#153555)

2025-08-15 08:02:31 +01:00

StatepointLowering.h

…

TargetLowering.cpp

[SelectionDAG] Lowering usub.sat(a, 1) to a - (a != 0) (#170076)

2025-12-18 14:31:53 +00:00