tree 1817454e14419602ed1ec9021cee67dd09c263ff
parent c96372348654eea8548509d38df5c8e8b179aef3
author bjacob <benoitjacob@google.com> 1647270464 -0400
committer GitHub <noreply@github.com> 1647270464 -0700
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Replace llvm_unreachable by assert(false) or pass failures (#8521)

All of the uses were in iree/compiler or other compiler directories, so
none of them was plausibly sufficiently performance-critical to justify
the risk of having the control flow potentially reach a
llvm_unreachable. Some of them were not invariants at all and are turned into pass failures / op errors.