| Issue |
127436
|
| Summary |
[MLIR] mlir::affine::simplifyConstrainedMinMaxOp creates null operands
|
| Labels |
bug,
mlir:affine
|
| Assignees |
matthias-springer
|
| Reporter |
bondhugula
|
@matthias-springer - this appears to be authored by you (didn't carefully check full history though). The code is sending potentially null `Value`s to canonicalizeMapAndOperands (`newOperands` can have null Values). You can't send null operands to the method regardless of whether their identifiers appear in the map. So this is a bug.
https://github.com/llvm/llvm-project/blob/9b7282e545d5e47315e3ffb9e5e00d0fb547c8e3/mlir/lib/Dialect/Affine/Analysis/Utils.cpp#L2282
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