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Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.pt/crash68.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.pt/crash68.C | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.pt/crash68.C b/gcc/testsuite/g++.old-deja/g++.pt/crash68.C new file mode 100644 index 000000000..9afeae09a --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.pt/crash68.C @@ -0,0 +1,71 @@ +// { dg-do assemble } +// { dg-prune-output "mangled name" } +// +// Copyright (C) 2001 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 25 Jul 2001 <nathan@codesourcery.com> + +// Origin: gustavo@geneura.ugr.es +// Bug 3624. Template instantiation of a reference type was not +// converted from reference when doing a call. + +#include <iostream> + +using namespace std; + +template <class A, class B, class C, C& c, bool d> class eo: public A +{ +public: + eo() + { + cout << this->x << " " << this->y << " " + << c(*this) << " " + << ((d)?"true":"false") << endl; + } + +private: + B b; +}; + +struct XY +{ + float x, y; + + XY(): x(1), y(0.1) {} +}; + +float fitness(const XY& a) +{ + return a.x + a.y; +} + +struct fitness2 +{ + float operator()(const XY& a) + { + return a.x - a.y; + } + + float f(const XY& a) + { + return a.x - a.y; + } +}; + +struct fitness3 +{ + float operator()(const XY& a) + { + return a.x / a.y; + } +}; + +fitness2 f2; +fitness3 f3; + +int main() +{ + eo<XY, float, fitness2, f2, true> eo2; + eo<XY, float, fitness3, f3, true> eo3; + + return 0; +} |