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(parent: ec8058f) | patch
Whitelist operator== and operator!= as valid for unused value warnings,
authorChandler Carruth <chandlerc@gmail.com>
Wed, 17 Aug 2011 09:49:44 +0000 (09:49 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Wed, 17 Aug 2011 09:49:44 +0000 (09:49 +0000)
commit9b10683a3f222d8dc6e139073ca96b97b439747b
tree7fee720dccc9c0945e94e811027b8a2ccf190190tree | snapshot
parentec8058f64bbcd79bd47748f4cf8628123dd3bae6commit | diff
Whitelist operator== and operator!= as valid for unused value warnings,
even when overloaded and user-defined. These operators are both more
valuable to warn on (due to likely typos) and extremely unlikely to be
reasonable for use to trigger side-effects.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137823 91177308-0d34-0410-b5e6-96231b3b80d8
lib/AST/Expr.cpp diff | blob | history
test/SemaCXX/overloaded-operator.cpp diff | blob | history
test/SemaCXX/warn-unused-comparison.cpp diff | blob | history
test/SemaTemplate/overload-uneval.cpp diff | blob | history
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