[Bug libstdc++/51135] [4.7 Regression] SIGSEGV during exception cleanup on win32

ktietz at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Dec 5 15:18:00 GMT 2011


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51135

Kai Tietz <ktietz at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011-12-05
     Ever Confirmed|0                           |1

--- Comment #3 from Kai Tietz <ktietz at gcc dot gnu.org> 2011-12-05 15:17:34 UTC ---
Well, this seems to be caused by member exceptionDestructor in __cxa_exception
structure.  As a destructor has also __thiscall convention, we need to specify
it here for 32-bit Windows target.

I am just about to test a patch for it.



More information about the Gcc-bugs mailing list