From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randolph Chung To: Mark Kettenis Cc: gdb-patches@sources.redhat.com Subject: Re: [patch/rfa/hppa] Use frame pointer for unwinding Date: Sun, 16 May 2004 16:42:00 -0000 Message-id: <20040516164212.GL566@tausq.org> References: <20040516020703.GZ566@tausq.org> <200405161036.i4GAaKgg002503@elgar.kettenis.dyndns.org> <20040516153637.GJ566@tausq.org> <200405161622.i4GGMD20010702@elgar.kettenis.dyndns.org> X-SW-Source: 2004-05/msg00471.html > What's the check for NORMAL_FRAME about? Isn't hppa_frame_cache only > used for normal frames? hppa_frame_cache is only used when the current frame is a NORMAL_FRAME, but the next frame can be anything. > All I can say is that this code > tends to have too much special cases, but that's not your fault... yeah, it's really a bowl of spaghetti. I have some ideas about unifying some of the code reading stuff and making it hopefully a bit cleaner. got a few more bugs to fix first :) randolph -- Randolph Chung Debian GNU/Linux Developer, hppa/ia64 ports http://www.tausq.org/