Re: threads/2395: "info stack" works, but "stack-info-depth" fails

["Øyvind Harboe" <oyvind dot harboe at zylin dot com>]

The following reply was made to PR threads/2395; it has been noted by GNATS.

From: "=?ISO-8859-1?Q?=D8yvind_Harboe?=" <oyvind.harboe@zylin.com>
To: "Daniel Jacobowitz" <drow@false.org>
Cc: gdb-gnats@sources.redhat.com
Subject: Re: threads/2395: "info stack" works, but "stack-info-depth" fails
Date: Mon, 31 Dec 2007 17:39:30 +0100

 On Dec 31, 2007 3:44 PM, Daniel Jacobowitz <drow@false.org> wrote:
 > On Mon, Dec 31, 2007 at 11:23:41AM -0000, oyvind.harboe@zylin.com wrote:
 > > This is better but not fixed in CVS HEAD.
 > >
 > > See this bug report for details:
 > >
 > > https://bugs.eclipse.org/bugs/show_bug.cgi?id=3D86676
 >
 > 790-stack-info-depth
 > &"Cannot access memory at address 0xdeadbeeb\n"
 > 790^error,msg=3D"Cannot access memory at address 0xdeadbeeb"
 > 791-stack-info-depth
 > Cannot access memory at address 0xdeadbeeb
 > (gdb)
 > Cannot access memory at address 0xdeadbeeb
 > &"Cannot access memory at address 0xdeadbeeb\n"
 > 791^error,msg=3D"Cannot access memory at address 0xdeadbeeb"
 > (gdb)
 > info stack
 > 792-interpreter-exec console "info stack"
 > ~"#0  0x00000018 in ?? ()\n"
 > #0  0x00000018 in ?? ()
 > ~"#1  0x000088d0 in Cyg_Thread::exit () at
 > /ecos-c/cygwin/tmp/ecosboard/ecos/install/include/cyg/kernel/sched.hxx:39=
 7\n"
 > #1  0x000088d0 in Cyg_Thread::exit () at
 > /ecos-c/cygwin/tmp/ecosboard/ecos/install/include/cyg/kernel/sched.hxx:39=
 7
 > &"Cannot access memory at address 0xdeadbeeb\n"
 > Cannot access memory at address 0xdeadbeeb
 > 792^done
 > (gdb)
 >
 > Probably -stack-info-depth should report the number of successful
 > frames found.
 
 I don't see it. The above trace should be complete...
 
 >
 > --
 > Daniel Jacobowitz
 > CodeSourcery
 >
 
 
 
 --=20
 =D8yvind Harboe
 http://www.zylin.com - eCos ARM & FPGA  developer kit