diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.eh/cleanup2.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.eh/cleanup2.C | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.eh/cleanup2.C b/gcc/testsuite/g++.old-deja/g++.eh/cleanup2.C new file mode 100644 index 000000000..9538de961 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.eh/cleanup2.C @@ -0,0 +1,53 @@ +// { dg-do run } +// Copyright (C) 1999 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 21 Nov 1999 <nathan@acm.org> + +// make sure we don't call base dtors, if we failed to call the +// base ctor due to exception throwing + +#include <stdio.h> + +static bool bad = false; + +static int thrower () +{ + printf ("in %s\n", __PRETTY_FUNCTION__); + throw 0; + return 0; +} + +struct X +{ + X (int) throw (int); + ~X () throw (); +}; + +X::X (int) throw (int) + {printf ("in ctor X %s\n", __PRETTY_FUNCTION__); bad = true;} +X::~X () throw () + {printf ("in dtor X %s\n", __PRETTY_FUNCTION__); bad = true;} + +struct X1 {}; +struct Y : X +{ + Y() throw (int); + ~Y() throw (); +}; +Y::Y() throw (int) + : X(thrower ()) // throws, so X::X is never called + {printf ("in ctor Y%s\n", __PRETTY_FUNCTION__); bad = true;} +Y::~Y() throw () + {printf ("in dtor Y%s\n", __PRETTY_FUNCTION__); bad = true;} + +int main () +{ + try + { + Y y; + } + catch (...) + { + printf ("caught\n"); + } + return bad; +} |