tree 969861a82c9faf9535a2eeb7852041cdb50a7807
parent f3c89d798f8c174d6fdcb377cac56d48deb6927b
author Thomas Joerg <tjoerg@google.com> 1558427933 -0700
committer Mehdi Amini <joker.eph@gmail.com> 1559444033 -0700

    Small cleanup.
    * Use `cast` rather than `dyn_cast` to get an assertion failure rather than a segfault in case of a type mismatch.
    * Use stream operators to `emitOpError`s.

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PiperOrigin-RevId: 249208135