Date: Thu, 08 Apr 1999 15:00:40 -0700 (PDT) From: John Polstra <jdp@polstra.com> To: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> Cc: alpha@FreeBSD.ORG Subject: Re: EGCS and Alpha builds Message-ID: <XFMail.990408150040.jdp@polstra.com> In-Reply-To: <14092.16932.302779.24098L@ett.sat.t.u-tokyo.ac.jp>
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Hidetoshi Shimokawa wrote: > At Wed, 7 Apr 1999 19:48:26 -0700 (PDT), > John Polstra <jdp@polstra.com> wrote: >> >> #define DWARF2_UNWIND_INFO 0 > > I added the line to freebsd.h, but compile failed because > 'INCOMING_RETURN_ADDR_RTX' is not defined. it is defined only > in i386/i386.h but not in alpha/*. Oh. Sorry for the bad advice, then. I guess the dwarf2 exceptions must not be supported on the alpha at this time. > BTW, dwarf2out.c is conditioned with '#ifdef DWARF2_DEBUGGING_INFO'. > Doesn't '#define DWARF2_UNWIND_INFO 0' mean enabling DWARF2? I thought it meant enable DWARF2 but leave the default for exceptions as setjmp-longjmp. But I obviously don't understand it as well as I thought I did. :-} John --- John Polstra jdp@polstra.com John D. Polstra & Co., Inc. Seattle, Washington USA "Self-interest is the aphrodisiac of belief." -- James V. DeLong To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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