tree 96ee86c55336dc2f127271d108d1808da22b96ae
parent f8e8a3eeff891d1c056c96b6d6be404533741ba7
author Richard Smith <richard-llvm@metafoo.co.uk> 1337912229 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> 1337912229 +0000

Split a chunk of -Wconditional-uninitialized warnings out into a separate flag,
-Wsometimes-uninitialized. This detects cases where an explicitly-written branch
inevitably leads to an uninitialized variable use (so either the branch is dead
code or there is an uninitialized use bug).

This chunk of warnings tentatively lives within -Wuninitialized, in order to
give it more visibility to existing Clang users.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157458 91177308-0d34-0410-b5e6-96231b3b80d8