[Bug c++/19542] attribute(sentinel) has problems with C++ __null

2005-01-20 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2005-01-20 15:35 --- I agree that C++ is special, and that NULL in C++ is only a null pointer constant (but not a null pointer). Hence, yes, strictly speaking a cast would be needed even for NULL in va_lists. But, as a matter of fact

[Bug tree-optimization/18048] [4.0 Regression] mgrid loop performance regression with ivopts

2004-10-19 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2004-10-19 16:46 --- Does this go away with --param iv-consider-all-candidates-bound=70 ? (Or with a higher number like 100 or 1000) -- What|Removed |Added

[Bug libstdc++/17937] Critical ~__pool troubles

2004-10-13 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2004-10-13 18:28 --- Still doesn't fully work. The initial testcase now works, but aRts still segfaults. This time I need this testcase: - #include string std::string idl_filename; extern std

[Bug libstdc++/17937] Critical ~__pool troubles

2004-10-13 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2004-10-13 18:37 --- Ah, the problem is, that for some reasons GCC emits _two_ dtor functions for 'idl_filename' (__tcf_2 and __tcf_1), but only if the extern decl comes after the definition. Okay, this is an error in itself

[Bug c++/17977] New: C++ emits multiple dtor-calling functions for one definition

2004-10-13 Thread matz at suse dot de
definition Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: matz at suse dot de CC: gcc-bugs

[Bug libstdc++/17937] Critical ~__pool troubles

2004-10-13 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2004-10-13 18:41 --- Oh, wire-crossing. I filed this now as PR17977. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17937

[Bug libstdc++/17937] Critical ~__pool troubles

2004-10-13 Thread matz at suse dot de
--- Additional Comments From matz at suse dot de 2004-10-13 18:42 --- Argh. Don't ask people to do stuff, if you are doing it yourself ;-) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17937

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