diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/other/ptrmem1.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/other/ptrmem1.C | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/other/ptrmem1.C b/gcc-4.9/gcc/testsuite/g++.dg/other/ptrmem1.C new file mode 100644 index 000000000..fa9115e50 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/other/ptrmem1.C @@ -0,0 +1,66 @@ +// { dg-do run } + +// Copyright (C) 2001 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 31 Dec 2001 <nathan@codesourcery.com> + +// PR 4379. We created pointers to member references and pointers to +// member fields when we shouldn't have. + +int gs; +int gm; + +struct D { + D () :m (gm) {} + + int &m; + static int &s; + + int Foo (); +}; + +int &D::s = gs; + +template<class T> int f1(T x) +{ + return x != &gm; +} +template<class T> int f2(T x) +{ + return x != &gs; +} + +int D::Foo () +{ + int r; + + if (f1( &(D::m))) + return 3; + + if (f2( &D::s)) + return 1; + if (f2( &(D::s))) + return 2; + return 0; +} + +int Foo () +{ + if (f2( &D::s)) + return 4; + if (f2( &(D::s))) + return 5; + return 0; +} + +int main () +{ + D d; + int r = d.Foo (); + if (r) + return r; + r = Foo (); + if (r) + return r; + return 0; + +} |