[modules] Guard against recursively re-entering diagnosing ODR violations while
authorRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 13 Feb 2015 22:43:51 +0000 (22:43 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 13 Feb 2015 22:43:51 +0000 (22:43 +0000)
commit4ab3dbd91680508fac75fa5df894c89abf83d5b5
tree3e5f7ea046b958c0d21cd70a8b70440504a283c5
parenta7e79c1b448ff7ec90b1fee27e7e148275a2fd94
[modules] Guard against recursively re-entering diagnosing ODR violations while
in the middle of emitting an ODR violation diagnostic. I don't yet have a
reduced testcase for this issue, working on it...

llvm-svn: 229167
clang/lib/Serialization/ASTReader.cpp