Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wnonnull3.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/79962 // { dg-options "-Wnonnull" } template <class T> __attribute__ ((__nonnull__ (T::i))) void f (typename T::U) { } struct S1 { enum { i = 1 }; typedef void* U; }; struct S2 { static const int i = 1; typedef void* U; }; void g () { f<S1>(0); // { dg-warning "null argument where non-null required" } f<S2>(0); // { dg-warning "null argument where non-null required" } }