Harlan Haskins 5a6985f39e Remove SimpleRequest::breakCycle ...

This patch removes the need for Request objects to provide a default
cycle-breaking value, instead opting to return llvm::Expected so clients
must handle a cycle failure explicitly.

Currently, all clients do the 'default' behavior, but this opens the
possibility for future requests to handle failures explicitly.

2018-08-15 11:01:12 -07:00

7.3 KiB

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