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path: root/test/SemaObjC/warn-unused-exception-param.m
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2011-02-22Make clang -cc1 disable Objective-C exceptions by default, and add a ↵Anders Carlsson
-fobjc-exceptions flag to turn them on. Update all tests accordingly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126177 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-03Diagnose unused exception parameters under a different warning groupDouglas Gregor
(-Wunused-exception-parameter) than normal variables, since it's more common to name and then ignore an exception parameter. This warning is neither enabled by default nor by -Wall. Fixes <rdar://problem/7931045>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102931 91177308-0d34-0410-b5e6-96231b3b80d8