3 Commits

Author	SHA1	Message	Date
Vadim Chugunov	cd2003ffd8	Added clarification regarding rust_try_inner.	2014-08-05 19:14:15 -07:00
Vadim Chugunov	5a24ee8a9e	Implement unwinding for Win64. ... The original trick used to trigger unwinds would not work with GCC's implementation of SEH, so I had to invent a new one: rust_try now consists of two routines: the outer one, whose handler triggers unwinds, and the inner one, that stops unwinds by having a landing pad that swallows exceptions and passes them on to the outer routine via a normal return.	2014-08-04 18:27:23 -07:00
Vadim Chugunov	e3b37154b0	Stop using C++ exceptions for stack unwinding.	2013-12-24 12:13:42 -08:00