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Re: Bootstrap failure in libio on SunOS4 and AIX4
- To: egcs-bugs at egcs dot cygnus dot com
- Subject: Re: Bootstrap failure in libio on SunOS4 and AIX4
- From: Mumit Khan <khan at xraylith dot wisc dot EDU>
- Date: Tue, 13 Apr 1999 00:55:28 -0500
Jeffrey A Law <law@upchuck.cygnus.com> writes:
>
> In message <199904121659.LAA26173@modi.xraylith.wisc.edu>you write:
> > "Kaveh R. Ghazi" <ghazi@snafu.Rutgers.EDU> writes:
> > >
> > > I'm getting a bootstrap failure in libio on powerpc-ibm-aix4.1.
> 4.0
> > > and sparc-sun-sunos4.1.4 (but it does not happen on Solaris2.7, OSF4
> > > or Irix6.)
> > >
> > > It looks like this:
> > >
> > > > /a/caip/a47/u47/ghazi/gcc-testing/sunos-test/egcs-CVS19990411/gcc/xg
> cc
> > > > -B/a/caip/a47/u47/ghazi/gcc-testing/sunos-test/egcs-CVS19990411
> > /gcc/
> > > > -B/usr/local/sparc-sun-sunos4.1.4/bin/ -c -g -O2
> > > > -fno-implicit-templates -I. -I. -nostdinc++ iostream.cc
> > > > iostream.cc: In method `iostream::iostream(streambuf *, ostream * =
> 0)
> > ':
> > > > iostream.cc:966: Internal compiler error.
> > > > iostream.cc:966: Please submit a full bug report to
> > > > `egcs-bugs@egcs.cygnus.com'.
> > > > iostream.cc:966: See
> > > > <URL:http://egcs.cygnus.com/faq.html#bugreport> for details.
> > > > make[2]: *** [iostream.o] Error 1
> >
> >
> > I see something similar as well, and also see compiler hanging when
> > using -O2. I had to bootstrap with CXXFLAGS=-O on the following systems:
> >
> > i686-pc-linux-gnu (filebuf.o -- hang)
> > hppa1.1-hp-hpux10.20 (iostream.o -- ICE)
> > i586-pc-cygwin32 (filebuf.o -- hang)
> > i386-pc-mingw32 (filebuf.o -- hang)
> At least the PA failure was the bug I mentioned on Sunday afternoon. I check
> ed
> in a fix for it late late last night.
>
> I've bootstrapped the PA & x86 linux.
Thanks. Both of these work fine after an update some during the day.
I'm still getting a hang on all the ix86-*-win32 targets. Will investigate
where it's hanging.
Regards,
Mumit