Path: utzoo!telly!ddsw1!lll-winken!uunet!tut.cis.ohio-state.edu!UUNET.UU.NET!mcvax!moncam!paul From: mcvax!moncam!paul@UUNET.UU.NET (Paul Hudson) Newsgroups: gnu.gcc.bug Subject: profiling + debugging + omit-frame-pointer => seg. fault identified Message-ID: <8812021226.AA01288@marvin.moncam.uucp> Date: 2 Dec 88 12:26:27 GMT Sender: daemon@tut.cis.ohio-state.edu Distribution: gnu Organization: GNUs Not Usenet Lines: 12 Gcc1.30 on sun-3 When -g is given to gcc it includes /lib/gcrt0.c, even when -pg is also supplied. The "mcount" in gcrt0.c uses a6 (the frame-pointer) -> bang! Fix? I don't know. Should mcrt0.c be used? What does gcrt0.c do that crt0.o doesn't? Paul Hudson Snail mail: Monotype ADG Email: ...!ukc!acorn!moncam!paul Science Park, paul@moncam.co.uk Milton Road, "Sun Microsysytems: Cambridge, The Company is Arrogant (TM)" CB4 4FQ