[MinGW-dvlpr] Re: gcc 3.1 [-mno-cygwin and __main ]

Billinghurst, David (CRTS) David.Billinghurst@riotinto.com
Wed May 15 00:46:00 GMT 2002


Danny,

Can you elaborate on this.   Now would be a good time to get
dwarf2 EH working on cygwin.  It would be painful to release
a cygwin gcc-3.1 with sjlj exceptions, then switch.

I don't mind hacking away at the gcc build process, but I 
get confused if I get too deep into the internals.

-----Original Message-----
From: Danny Smith [mailto:danny_r_smith_2001@yahoo.co.nz]
Sent: Wednesday, 15 May 2002 2:29 
To: cygwin@cygwin.com
Cc: MinGW-Dvlpr@lists.sourceforge.net
Subject: Re: [MinGW-dvlpr] Re: gcc 3.1 [-mno-cygwin and __main ]

I don't know how (when/if) cygwin will implement dwarf2 EH.  Richard
Henderson's patch was spot on, except for wrong use of -1 rather than 0 as
sentinel for end of eh_frame table.

My preference is to try to keep the differences between mingw and cygwin in gcc
code as small as possible.

Danny

Danny  
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