Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/g++.dg/warn/Wunused-var-32.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/g++.dg/warn/Wunused-var-32.C Thu Oct 25 07:37:49 2018 +0900 @@ -0,0 +1,11 @@ +// PR c++/84221 +// { dg-additional-options -Wunused } + +template <class T> struct __attribute((unused)) A { }; +template <> struct A<char> { }; + +void f (void) +{ + A<int> a; // shouldn't warn + A<char> ac; // { dg-warning "unused" } +}