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path: root/clang/test/SemaObjC/warn-unused-parameters.m
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* merge two tests.Chris Lattner2009-08-111-11/+0
| | | | llvm-svn: 78705
* Keep track of when declarations are "used" according to C andDouglas Gregor2009-06-191-0/+11
C++. This logic is required to trigger implicit instantiation of function templates and member functions of class templates, which will be implemented separately. This commit includes support for -Wunused-parameter, printing warnings for named parameters that are not used within a function/Objective-C method/block. Fixes <rdar://problem/6505209>. llvm-svn: 73797
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