[Bug libstdc++/66017] Undefined behaviour in std::set

2015-05-28 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66017 --- Comment #7 from M. Hanselmann --- Confirmed for revision 223846 in gcc-5-branch. Thank you!

[Bug libstdc++/66017] Undefined behaviour in std::set

2015-05-05 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66017 --- Comment #2 from M. Hanselmann --- This may be related to bug 63345.

[Bug libstdc++/66017] Undefined behaviour in std::set

2015-05-05 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66017 --- Comment #1 from M. Hanselmann --- Forgot to add that A. Bougacha has analyzed the issue. According to him it's a cast (or casts) invoking undefined behaviour. https://llvm.org/bugs/show_bug.cgi?id=23413#c2

[Bug libstdc++/66017] New: Undefined behaviour in std::set

2015-05-05 Thread public at hansmi dot ch
++ Assignee: unassigned at gcc dot gnu.org Reporter: public at hansmi dot ch Target Milestone: --- Created attachment 35463 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35463&action=edit Test program and output after building with Clang 3.6 (using GCC toolchain 5.1.0

[Bug middle-end/61207] Win64 gcc 4.9.0: ICE at -Os compiling some C++ code

2015-02-08 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61207 M. Hanselmann changed: What|Removed |Added CC||public at hansmi dot ch --- Comment #5

[Bug libstdc++/62258] uncaught_exception() equals to `true' after rethrow_exception()

2015-02-06 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 --- Comment #9 from M. Hanselmann --- A few days ago I submitted a patch for this issue based on Dmitry's patch. It seems as if we can get it in after the 5.0 release. https://gcc.gnu.org/ml/gcc-patches/2015-02/msg00027.html

[Bug libstdc++/62258] uncaught_exception() equals to `true' after rethrow_exception()

2015-01-26 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 M. Hanselmann changed: What|Removed |Added CC||public at hansmi dot ch --- Comment #7