Fabian Mora bca79ec0d2 [mlir][linalg] Use ub.poison in linalg vectorizer instead of 0 for some transfer ops (#146544) ...

This patch is a follow up to https://github.com/llvm/llvm-project/pull/146088 and changes the padding value in the linalg vectorizer from `0` to `ub.poison` in `vector.transfer_read`s created for extracting slices or when vectorizing a generic.

Signed-off-by: Fabian Mora <fabian.mora-cordero@amd.com>

2025-07-02 10:10:03 -04:00

..

Affine

[MLIR][Affine] Enhance simplifyAdd for AffineExpr mod (#146492)

2025-07-02 11:08:58 +08:00

AMDGPU

[AMDGPU] Adding AMDGPU dialect wrapper for ROCDL transpose loads. (#145395)

2025-06-25 22:58:14 -04:00

AMX

[mlir][amx] Simplify intrinsic generation (#140559)

2025-05-23 14:16:09 +02:00

Arith

[mlir][arith][transforms] Adds f4E2M1FN support to truncf and extf (#144157)

2025-06-20 11:27:35 -05:00

ArmNeon

[MLIR][ArmNeon] Add a couple of negative tests for BFMMLA with scalable dimensions (#145882)

2025-06-26 17:09:59 +01:00

ArmSME

[mlir][ArmSME] Remove ConvertIllegalShapeCastOpsToTransposes (#139706)

2025-06-25 16:40:14 +01:00

ArmSVE

[mlir][vector] Avoid setting padding by default to 0 in vector.transfer_read prefer ub.poison (#146088)

2025-06-30 15:20:42 -04:00

Async

…

Bufferization

[mlir][bufferization] Support custom types (1/N) (#142986)

2025-06-18 16:18:12 +02:00

Builtin

…

Complex

…

ControlFlow

[mlir][cf] Preserve branch weights during cf.cond_br canonicalization. (#144822)

2025-06-19 10:09:10 -07:00

DLTI

…

EmitC

[mlir][EmitC] Add pass to wrap a func in class (#141158)

2025-06-24 13:07:22 -07:00

Func

[mlir][func]: Introduce ReplaceFuncSignature tranform operation (#143381)

2025-06-24 06:35:06 +03:00

GPU

[mlir][gpu] Add gpu.rotate operation (#142796)

2025-07-01 11:32:25 +01:00

Index

…

IRDL

[MLIR][IRDL] Added IRDL to C++ Translation (#141248)

2025-05-25 16:42:30 +02:00

Linalg

[mlir][linalg] Use ub.poison in linalg vectorizer instead of 0 for some transfer ops (#146544)

2025-07-02 10:10:03 -04:00

LLVM

[mlir][LLVM] Switch undef for poison for uninitialized values (#125629)

2025-02-06 12:49:30 -06:00

LLVMIR

[MLIR][NVVM] Add prefetch Ops (#141737)

2025-06-05 20:08:00 +05:30

Math

[mlir][math] powi with negative exponent should invert at the end (#135735)

2025-04-15 08:02:11 -07:00

MemRef

[NFC][mlir][memref] refine debug message about memref::SubViewOp. (#145470)

2025-06-27 18:34:45 +08:00

Mesh

[mlir][mesh] resubmitting #144079 (#145897)

2025-06-26 16:36:17 +02:00

MLProgram

…

MPI

[mlir][mpi] Mandatory Communicator (#133280)

2025-04-01 08:58:55 +02:00

NVGPU

[mlir][nvgpu] Fix crash when handling 0D memref in OptimizeSharedMemoryPass (#124517)

2025-01-28 09:19:51 +08:00

OpenACC

[OpenACC][CIR] Implement copyin/copyout/create lowering for compute/c… (#145976)

2025-06-27 07:25:58 -07:00

OpenMP

[mlir][OpenMP] add attribute for privatization barrier (#140089)

2025-05-22 15:24:02 +01:00

PDL

…

PDLInterp

…

Ptr

[mlir][core|ptr] Add PtrLikeTypeInterface and casting ops to the ptr dialect (#137469)

2025-06-20 14:23:39 -04:00

Quant

Sub-channel quantized type implementation (#120172)

2025-03-23 07:37:55 -05:00

SCF

[mlir][bufferization][NFC] Rename to_memref to to_buffer (#137180)

2025-05-14 11:17:09 +02:00

Shape

[mlir][bufferization][NFC] Rename to_memref to to_buffer (#137180)

2025-05-14 11:17:09 +02:00

SMT

[mlir][SMT] upstream SMT dialect (#131480)

2025-04-11 17:10:09 -04:00

SparseTensor

[mlir][Vector] Remove vector.extractelement/insertelement from sparse vectorizer (#143270)

2025-06-12 14:49:00 -07:00

SPIRV

[mlir][spirv] Add definition for GL Length (#144041)

2025-06-16 17:41:52 +01:00

Tensor

[mlir][tensor] Fold identity reshape of 0d-tensors (#146375)

2025-07-02 09:09:03 +02:00

Tosa

[mlir][tosa] Require signless types in validation and add corresponding conversion pass (#144367)

2025-07-01 10:29:53 +01:00

Transform

[MLIR][Transform] apply_registered_pass: support ListOptions (#144026)

2025-06-16 12:40:50 +01:00

UB

…

Vector

[mlir][Vector] Add constant folding for vector.from_elements operation (#145849)

2025-06-30 20:39:53 -07:00

X86Vector

[mlir][x86vector] AVX Convert/Broadcast F16 to F32 instructions (#137917)

2025-05-05 09:34:30 +02:00

XeGPU

[mlir][xegpu] Fix seg-fault caused by setting a null attribute (#146002)

2025-07-01 15:42:52 -05:00

traits.mlir

…