Rahul Joshi 2eaadfc4fe [NFC] Use llvm::hasSingleElement() in place of .size() == 1 ...

- Also use functions in Region instead of Region::getBlocks() where possible.

Differential Revision: https://reviews.llvm.org/D82032

2020-06-17 13:26:10 -07:00

8.8 KiB

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