Issues

• [Bug][Relax][ONNX] ReduceLogSumExp produces NaN for a positive-infinity input

  apache/tvm#20852 · Filter by author Yuhx141 opened on Oct 29, 2026

• [Bug][Relax][ONNX] ThresholdedRelu multiply-mask lowering changes nonfinite values and hardcodes FLOAT

  apache/tvm#20851 · Filter by author Yuhx141 opened on Oct 29, 2026

• [Bug][Relax][ONNX] Boolean ReduceMax and ReduceMin lower to unsupported bool extrema

  apache/tvm#20850 · Filter by author Yuhx141 opened on Oct 29, 2026

• [Bug][Relax][TOPI] rms_norm fails when normalization covers every input axis

  apache/tvm#20849 · Filter by author Yuhx141 opened on Oct 29, 2026

• [Bug][Relax][ONNX] Split rejects valid zero-length outputs through repeated split boundaries

  apache/tvm#20848 · Filter by author Yuhx141 opened on Oct 29, 2026

• [Bug] [Arith] detect_iter_map divides by zero on the tautology i - i >= 0

  needs-triagetype: bug
  apache/tvm#20843 · Filter by author pinpinpoo opened on Oct 28, 2026

• [Bug][Relax][ONNX] Resize ignores keep_aspect_ratio_policy and changes output shape

  apache/tvm#20842 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug][Relax][ONNX] Clip without optional bounds preserves infinities instead of finite schema defaults

  apache/tvm#20841 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug][Relax][ONNX] NonMaxSuppression suppresses boxes at the exact IoU threshold

  apache/tvm#20840 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug][Relax][ONNX] Resize silently ignores antialias during linear downsampling

  apache/tvm#20839 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug][Relax] RewriteDataflowReshape turns a resolved zero extent into a copied dimension

  apache/tvm#20838 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug][Relax] DecomposeOpsForTraining breaks valid LayerNorm with non-trailing axes

  apache/tvm#20837 · Filter by author Yuhx141 opened on Oct 28, 2026

• [Bug] [Relax] CUDA FuseTIR rejects add + strided_slice with int32 TIR buffer extents

  needs-triagetype: bug
  apache/tvm#20836 · Filter by author pinpinpoo opened on Oct 28, 2026

• [DEV][LAZY CONSENSUS] Enable github policy to only require approval first time for tvm-tirx

  apache/tvm#20833 · Filter by author tqchen opened on Oct 28, 2026

• [Bug] [Relax] AdjustMatmulOrder changes a finite FP16 matmul result to inf

  needs-triagetype: bug
  apache/tvm#20832 · Filter by author pinpinpoo opened on Oct 27, 2026

• [Bug][MetaSchedule] Unnamed logging handlers crash task logger initialization

  apache/tvm#20828 · Filter by author Aurora-L6 opened on Oct 27, 2026

• [Bug] [TIRx][CUDA] A two-level serial loop compiles but segfaults at runtime

  needs-triagetype: bug
  apache/tvm#20827 · Filter by author pinpinpoo opened on Oct 26, 2026

• [Bug] [Relax] ConvertLayout changes the flattened order of conv2d + repeat(axis=None)

  needs-triagetype: bug
  apache/tvm#20826 · Filter by author pinpinpoo opened on Oct 26, 2026

• [Bug] [Relax][CUDA] Wrong result for a K=1 matmul chain after AdjustMatmulOrder

  needs-triagetype: bug
  apache/tvm#20825 · Filter by author pinpinpoo opened on Oct 26, 2026

• [Bug][S-TIR][Fuzz] loop_partition on a reduction loop duplicates the reduction init: the sum keeps only the last partition

  apache/tvm#20823 · Filter by author jeffchen006 opened on Oct 26, 2026

• [Bug][Relax] CombineParallelMatmul crashes on a constant matrix left operand even for a single matmul

  apache/tvm#20821 · Filter by author Yuhx141 opened on Oct 25, 2026
  1

• [Bug][Relax] TopologicalSort moves reshape before the MatchCast defining its symbolic dimensions

  apache/tvm#20820 · Filter by author Yuhx141 opened on Oct 25, 2026

• [Bug][S-TIR][CUDA] storage_align + vectorize emits misaligned float4 stores to shared memory

  apache/tvm#20813 · Filter by author jeffchen006 opened on Oct 24, 2026

• [Bug][S-TIR] compute_at after rfactor drops the tail predicate: wrong sums and out-of-bounds reads

  apache/tvm#20812 · Filter by author jeffchen006 opened on Oct 24, 2026

• [Bug] The source directory /usr/ports/misc/tvm/work/tvm-0.27.0.post1/3rdparty/tvm-ffi does not contain a CMakeLists.txt file.

  needs-triagetype: bug
  apache/tvm#20811 · Filter by author yurivict opened on Oct 24, 2026