gdb/339: reread.exp fails on x86-linux

[geoffk at redhat dot com]

>Number:         339
>Category:       gdb
>Synopsis:       reread.exp fails on x86-linux
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Feb 04 10:58:05 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     geoffk@redhat.com
>Release:        2002-02-02-cvs
>Organization:
>Environment:
Red Hat Linux 7; current CVS binutils and GCC.
>Description:
FAIL: gdb.base/reread.exp: second pass: breakpoint foo in first file
fails because the file seems not to be re-read.  The log
file contains:

(gdb) break foo
Note: breakpoint 1 also set at pc 0x80483b4.
Breakpoint 2 at 0x80483b4: file /maat/heart/tbox/objs-20020202T122355Z/share/gdb
-testsuite/gdb.base/reread1.c, line 13.
(gdb) FAIL: gdb.base/reread.exp: second pass: breakpoint foo in first file

The problem seems to have been introduced between
20020120T015433Z and 20020122T065808Z.
>How-To-Repeat:
make check
>Fix:
Perhaps the following patch is relevant:
2002-01-21  Jim Blandy  <jimb@redhat.com>

        * infcmd.c (run_command): Check that the `exec' target layer's BFD
        is up-to-date before running the program, not just when a program
        exits.

but I haven't tried backing it out to see if that fixes the problem.
>Release-Note:
>Audit-Trail:
>Unformatted: