[PATCH] D18394: [TableGen] AsmMatcherEmitter.cpp: replace a sequence of "if" to "switch" in emitValidateOperandClass. NFC.

[Valery Pykhtin via llvm-commits]

vpykhtin added a reviewer: ab.
vpykhtin added a comment.

In http://reviews.llvm.org/D18394#384788, @ab wrote:

> Nicer indeed! One question and one nit.


Thanks for looking into this, default is a very common case - it handles registers below the switch. Will fix space on submit.


http://reviews.llvm.org/D18394