Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.old-deja/g++.robertl/eb59.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do run } #define INC_FUNCTIONAL 1 #define USE_STATIC_CAST 1 #include <vector> #include <numeric> #ifdef INC_FUNCTIONAL #include <functional> #endif using namespace std; template<class R> int p( int val, R& r ) { return val + r; } template<class R> void f( vector<R>& v ) { #ifdef USE_STATIC_CAST accumulate( v.begin(), v.end(), 0, static_cast<int (*)(int, R&)>(p) ); #else accumulate( v.begin(), v.end(), 0, p<R> ); #endif } int main() { vector<int> r; f( r ); }