Subject: re: GCC 2.95.2
To: matthew green <firstname.lastname@example.org>
From: Krister Walfridsson <email@example.com>
Date: 04/07/2000 15:36:48
On Fri, 7 Apr 2000, matthew green wrote:
> But what about the C++ problem reported in PR 8465?
> i think this best fix for this is to undefine dwarf2 unwind info,
> which has the same effect as -fsjlj-exceptions.
> + /* We don't support this (yet?); use the old way */
> + #undef DWARF2_UNWIND_INFO
> + #define DWARF2_UNWIND_INFO 0
I don't think so (although it is the fastest fix...) sjlj exceptions is
much worse preformance wise, and AFIK there will be a ABI change if we
change the exception mechanism later, so we want to DTRT now.
I'll take a look at it this weekend...