Issues

• [Bug] InferLayoutStack does not handle negative axis

  needs-triagetype: bug
  apache/tvm#20902 · Filter by author debugger-zhang opened on Nov 3, 2026

• [Bug] [Relax] BatchNorm inferred StructInfo disagrees with legalized output dtypes for FP16 inputs

  needs-triagetype: bug
  apache/tvm#20901 · Filter by author pinpinpoo opened on Nov 3, 2026

• [Bug] [LLVM] FP16 asin, acos, asinh and acosh fail code generation as unknown intrinsics

  needs-triagetype: bug
  apache/tvm#20900 · Filter by author pinpinpoo opened on Nov 3, 2026

• [Bug] Incorrect handling of select dimension in torch frontend

  needs-triagetype: bug
  apache/tvm#20899 · Filter by author debugger-zhang opened on Nov 3, 2026

• [Bug] [Relax][ONNX] NonMaxSuppression silently replaces a runtime output limit with zero

  needs-triagetype: bug
  apache/tvm#20898 · Filter by author sunni13830 opened on Nov 3, 2026

• [Bug] [Relax][ONNX] Expand uses a symbolic requested shape without merging broadcast dimensions

  needs-triagetype: bug
  apache/tvm#20897 · Filter by author sunni13830 opened on Nov 3, 2026

• [Bug] [Relax][Runtime] CPU TopK builds for uint64 but fails in the runtime sort

  needs-triagetype: bug
  apache/tvm#20896 · Filter by author sunni13830 opened on Nov 3, 2026

• [Bug] [Relax][ONNX] OneHot does not convert floating-point depth to int64

  needs-triagetype: bug
  apache/tvm#20895 · Filter by author sunni13830 opened on Nov 3, 2026

• [Bug] [Relax][ONNX] SkipLayerNormalization fails when its fourth output is requested

  needs-triagetype: bug
  apache/tvm#20894 · Filter by author sunni13830 opened on Nov 3, 2026

• [Bug] [Relax][TVMScript] If branch tensor constants lose metadata in script round-trip

  needs-triagetype: bug
  apache/tvm#20892 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Relax] FLOAT16 quantize wraps positive INT16 saturation to -32768

  needs-triagetype: bug
  apache/tvm#20891 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Relax][ONNX] Elu, Selu and LRN construct FLOAT scalars for FLOAT16 inputs

  needs-triagetype: bug
  apache/tvm#20890 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Relax][ONNX] Constant INT64 Concat data becomes ShapeExpr and breaks Add

  needs-triagetype: bug
  apache/tvm#20889 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Relax][ONNX] MaxUnpool calls tolist on its output_shape expression

  needs-triagetype: bug
  apache/tvm#20888 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Relax][ONNX] Resize drops axes-scoped sizes before constructing resize2d

  needs-triagetype: bug
  apache/tvm#20887 · Filter by author Yuhx141 opened on Nov 2, 2026

• [Bug] [Arith] ConstIntBound excludes zero for a wrapping uint32 left shift

  needs-triagetype: bug
  apache/tvm#20886 · Filter by author pinpinpoo opened on Nov 2, 2026

• [Bug] [DLight][CUDA] Matmul scheduling fails when inlining a conditional epilogue

  needs-triagetype: bug
  apache/tvm#20884 · Filter by author pinpinpoo opened on Nov 2, 2026

• [Bug][Relax][PyTorch] float64 matmul / mm / conv results are downcast to float32 by from_exported_program

  needs-triagetype: bug
  apache/tvm#20883 · Filter by author raindrops-0199 opened on Nov 2, 2026

• [Bug][Relax][PyTorch] grid_sample returns the wrong shape and values after from_exported_program

  needs-triagetype: bug
  apache/tvm#20882 · Filter by author raindrops-0199 opened on Nov 2, 2026

• [Bug][Relax][PyTorch] One-sided clamp on an integer tensor returns garbage after from_exported_program

  needs-triagetype: bug
  apache/tvm#20881 · Filter by author raindrops-0199 opened on Nov 2, 2026

• [Bug] [TIRx] VectorizeLoop loses a let binding when scalarizing a conditional

  needs-triagetype: bug
  apache/tvm#20880 · Filter by author pinpinpoo opened on Nov 1, 2026

• [Bug][TIRx][S-TIR] LoopPartition fails when unrolling an int64 loop with extent one`

  needs-triagetype: bug
  apache/tvm#20879 · Filter by author tangyixuan01 opened on Nov 1, 2026

• [Bug] [TIRx] RemoveNoOp crashes on scalar self-assignment

  needs-triagetype: bug
  apache/tvm#20878 · Filter by author tangyixuan01 opened on Nov 1, 2026

• [Bug][Relax][TOPI] tf_crop_and_resize builds an inactive divide-by-zero branch for output size one

  apache/tvm#20877 · Filter by author sunni13830 opened on Nov 1, 2026

• [Bug][Relax][TOPI] Empty half_pixel Resize constructs a zero-divisor coordinate before generating an empty result

  apache/tvm#20876 · Filter by author sunni13830 opened on Nov 1, 2026