Longsheng Mou f047b735e9
[mlir][NFC] Use getDefiningOp<OpTy>() instead of dyn_cast<OpTy>(getDefiningOp()) (#150428)
This PR uses `val.getDefiningOp<OpTy>()` to replace `dyn_cast<OpTy>(val.getDefiningOp())` , `dyn_cast_or_null<OpTy>(val.getDefiningOp())` and `dyn_cast_if_present<OpTy>(val.getDefiningOp())`.
2025-07-25 10:35:51 +08:00
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