[PATCH] D31377: [IR] Share implementation of pairs of const and non-const methods in BasicBlock using the const version instead of the non-const version

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Mar 26 16:21:12 PDT 2017

craig.topper created this revision.

During post-commit review of a previous change I made it was pointed out that const casting 'this' is technically a bad practice. This patch re-implements all of the methods in BasicBlock that do this to use the const BasicBlock version and const_cast the return value instead.

I think there are still many other classes that do similar things. I may look at more in the future.



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