[Bug c++/29243] Bad this pointer when calling thru pointer to varargs method

2006-09-26 Thread bangerth at dealii dot org
--- Comment #4 from bangerth at dealii dot org 2006-09-27 04:50 --- This code can't work. The check() function is not a virtual function, so calling ((&broken)->*func) (); is translated to ( ((Base*)(&broken))->*func) (); because func is of type void (Base::*) (...) Then, when you

[Bug c++/29243] Bad this pointer when calling thru pointer to varargs method

2006-09-26 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-09-27 02:51 --- Maybe it is not invalid but still undefined so I don't think this should work at all. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug c++/29243] Bad this pointer when calling thru pointer to varargs method

2006-09-26 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-09-26 20:56 --- This code is invalid and should be rejected as the function types are different. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/29243] Bad this pointer when calling thru pointer to varargs method

2006-09-26 Thread gcc-bklyn at sneakemail dot com
--- Comment #1 from gcc-bklyn at sneakemail dot com 2006-09-26 20:42 --- Created an attachment (id=12332) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12332&action=view) Test Case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29243