Re: Mingw-w64 exception handling configuration

2016-05-19 Thread Jeff Law
On 05/13/2016 08:22 PM, Sandra Loosemore wrote: On 05/12/2016 09:27 AM, Sandra Loosemore wrote: I see that the default EH behavior for a biarch mingw-w64 target GCC is to use SJLJ for the 32-bit multilib and SEH for the 64-bit one, but that there are #errors in cygming.h and mingw32.h that preve

Re: Mingw-w64 exception handling configuration

2016-05-13 Thread Sandra Loosemore
On 05/12/2016 09:27 AM, Sandra Loosemore wrote: I see that the default EH behavior for a biarch mingw-w64 target GCC is to use SJLJ for the 32-bit multilib and SEH for the 64-bit one, but that there are #errors in cygming.h and mingw32.h that prevent you from configuring a biarch build with --dis

Re: Mingw-w64 exception handling configuration

2016-05-12 Thread Jeff Law
On 05/12/2016 09:27 AM, Sandra Loosemore wrote: I see that the default EH behavior for a biarch mingw-w64 target GCC is to use SJLJ for the 32-bit multilib and SEH for the 64-bit one, but that there are #errors in cygming.h and mingw32.h that prevent you from configuring a biarch build with --dis

Mingw-w64 exception handling configuration

2016-05-12 Thread Sandra Loosemore
I see that the default EH behavior for a biarch mingw-w64 target GCC is to use SJLJ for the 32-bit multilib and SEH for the 64-bit one, but that there are #errors in cygming.h and mingw32.h that prevent you from configuring a biarch build with --disable-sjlj-exceptions to use DWARF-2 and SEH, r