src/winsup/cygwin ChangeLog dcrt0.cc exception ...

corinna@cygwin.com corinna@cygwin.com
Fri Mar 28 22:31:00 GMT 2014


CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2014-03-28 22:31:53

Modified files:
	winsup/cygwin  : ChangeLog dcrt0.cc exception.h exceptions.cc 

Log message:
	* dcrt0.cc (dll_crt0_0): Install myfault exception handler on x86_64.
	* exception.h (exception_list): Typedef as void on x86_64.
	(exception::handler_installed): Remove.
	(exception::handle_while_being_debugged): Remove.
	(exception::myfault_handle): Declare for x86_64.
	(exception::handle): Declare as ordinary exception handler on x86_64
	as well.
	(exception::exception): Drop previous code (again).  Install
	exception::handle as SEH handler.
	(exception::install_myfault_handler): New x86_64-only method to
	install exception::myfault_handle as VEH handler.  Explain why.
	(exception::~exception): For x86_64, define frame end label (again).
	* exceptions.cc (CYG_EXC_CONTINUE_EXECUTION): Drop definition.
	(CYG_EXC_CONTINUE_SEARCH): Ditto.
	(exception::myfault_handle): New x86_64-only method, VEH handler to
	handle myfault exceptions.
	(exception::handle): Define as ordinary exception handler on x86_64
	as well.  Use ExceptionContinueExecution and ExceptionContinueSearch
	throughout instead of deleted Cygwin macros.  Don't handle myfault
	exceptions on x86_64.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6383&r2=1.6384
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dcrt0.cc.diff?cvsroot=src&r1=1.454&r2=1.455
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exception.h.diff?cvsroot=src&r1=1.14&r2=1.15
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&r1=1.436&r2=1.437



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