Date: Fri, 13 Apr 2007 22:16:28 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: freebsd-current@freebsd.org Subject: Re: gdb is broken Message-ID: <20070414051628.GA40509@troutmask.apl.washington.edu> In-Reply-To: <20070414002044.GA38494@troutmask.apl.washington.edu> References: <20070413183525.GA34643@troutmask.apl.washington.edu> <20070413221843.GA37592@troutmask.apl.washington.edu> <20070414002044.GA38494@troutmask.apl.washington.edu>
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On Fri, Apr 13, 2007 at 05:20:44PM -0700, Steve Kargl wrote:
> On Fri, Apr 13, 2007 at 03:18:43PM -0700, Steve Kargl wrote:
> > On Fri, Apr 13, 2007 at 11:35:25AM -0700, Steve Kargl wrote:
> > > It appears that someone has broken gdb in -current.
> > >
> > > laptop:kargl[250] cat > hello.c
> > > #include <stdio.h>
> > > int main(void) {
> > > printf("Hello world!\n");
> > > return 0;
> > > }
> > > laptop:kargl[251] cc -o z -g hello.c
> > > laptop:kargl[252] ./z
> > > Hello world!
> > > laptop:kargl[253] gdb z
> > > (gdb) run
> > > Starting program: /usr/home/kargl/tmp/z
> > > Terminated
> > >
> > > gdb appears to spwan the csh comamnd below and then just spins.
> > >
> >
> > Reverting to a March 01, 2007 -current gives
> >
> > (gdb) run
> > Starting program: /usr/home/kargl/tmp/z
> > Hello world!
> >
> > Program exited normally.
> >
> > the expected result. A binary search for the guilty commit
> > is going to be a PITA on my old laptop.
>
> A March 31, 2007 -current exibits a broken gdb. Up next
> March 15, 2007.
>
I've narrowed the problem down to the 22-26 Mar 07 range.
--
Steve
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