| a32966fd8474e7a7002f65d32ace6b7e18dee66b |
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16-Oct-2013 |
Benjamin Kramer <benny.kra@googlemail.com> |
Sema: Simplify the check if a method returns an instance of the class.
Just checking if the parent of the method is the same as the return type
should be sufficient. Also fixes PR17587.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192802 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/SemaCXX/warn-unused-result.cpp
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| 97c81bfaf0b6c90576081c5af7ea22fab6f2b7f9 |
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13-Nov-2012 |
Kaelyn Uhrain <rikka@google.com> |
For classes that have the warn_unused_result attribute, don't apply the
attribute to the class' methods even when they return an instance of the
class (e.g. assignment operators).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167873 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/SemaCXX/warn-unused-result.cpp
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| d449c792d98f58277e02c0ddc8330cd9de5f82f5 |
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13-Nov-2012 |
Kaelyn Uhrain <rikka@google.com> |
A couple of small fixes to r167783
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167791 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/SemaCXX/warn-unused-result.cpp
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| 51ceb7bab599ea7d39d290ff5e88e4a1f0f5bc5c |
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13-Nov-2012 |
Kaelyn Uhrain <rikka@google.com> |
Enable C++11 attribute syntax for warn_unused_result and allow it to be
applied to CXXRecordDecls, where functions with that return type will
inherit the warn_unused_result attribute.
Also includes a tiny fix (with no discernable behavior change for
existing code) to re-sync AttributeDeclKind enum and
err_attribute_wrong_decl_type with warn_attribute_wrong_decl_type since
the enum is used with both diagnostic messages to chose the correct
description.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167783 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/SemaCXX/warn-unused-result.cpp
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| 34d49471e0b6386aefdc0f6bd15e4a4876ce5db1 |
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21-Feb-2011 |
Chandler Carruth <chandlerc@gmail.com> |
Clean up the tests for warning about unused function results given the
appropriate attribute. Add a bit more testing that finds a pretty bad
regression (since ~forever) in this warning. Fix it with a nice 2 line
change. =]
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126098 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/SemaCXX/warn-unused-result.cpp
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