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llvm-project/clang/test/Sema/attr-unknown.c

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Rename -Wunknown-attributes to -Wattributes to match GCC. llvm-svn: 132422
2011-06-02 04:09:40 +08:00
// RUN: %clang_cc1 -fsyntax-only -verify -Wattributes %s
Add support for differentiating between attributes ignored when handled and unknown attributes that we discard. Add a diagnostic group for unknown attribute warnings to allow turning these off when we don't care. Also consolidates the tests for this case. llvm-svn: 107864
2010-07-08 17:42:26 +08:00
int x __attribute__((foobar)); // expected-warning {{unknown attribute 'foobar' ignored}}
void z() __attribute__((bogusattr)); // expected-warning {{unknown attribute 'bogusattr' ignored}}