Fix scf.while verifier crash (NFC)
authorMehdi Amini <joker.eph@gmail.com>
Sat, 14 Jan 2023 01:22:05 +0000 (01:22 +0000)
committerMehdi Amini <joker.eph@gmail.com>
Sat, 14 Jan 2023 01:27:38 +0000 (01:27 +0000)
commit4cef3f2232478c3fa65b4a77e141981fe875ac68
tree1ec3ae643700dcfda53e6dedfbc37cd8069208e7
parente055aad5ffb348472c65dfcbede85f39efe8f906
Fix scf.while verifier crash (NFC)

Harden the verifier against invalid IR.
mlir/lib/Dialect/SCF/IR/SCF.cpp
mlir/test/Dialect/SCF/invalid.mlir