Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wunused-result-1.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/47461 class C { public: template<typename T> bool f(T* m) __attribute__((warn_unused_result)); }; template<typename T> inline bool C::f(T* m) { return true; } void f(C* pc) { int i; pc->f(&i); } // { dg-warning "ignoring return value" }