[Bug breakpoints/15292] New: Pending dprintf don't work

[Bug breakpoints/15292] New: Pending dprintf don't work

[marc.khouzam at ericsson dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=15292

             Bug #: 15292
           Summary: Pending dprintf don't work
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: breakpoints
        AssignedTo: unassigned@sourceware.org
        ReportedBy: marc.khouzam@ericsson.com
    Classification: Unclassified


Setting a dprintf that is marked PENDING will not properly become activated.

> gdb.7.6 ~/runtime-TestDSF/myapp/Debug/myapp.exe
GNU gdb (GDB) 7.6.50.20130318-cvs
Reading symbols from
/home/lmckhou/runtime-TestDSF/myapp/Debug/myapp.exe...done.
(gdb) dprintf mydll.c:2,"h"
No source file named mydll.c.
Make dprintf pending on future shared library load? (y or [n]) y
Dprintf 1 (mydll.c:2,"h") pending.
(gdb) info b
Num     Type           Disp Enb Address    What
1       dprintf        keep y   <PENDING>  mydll.c:2,"h"
(gdb) start
Temporary breakpoint 2 at 0x40074d: file ../src/myapp.c, line 15.
Starting program: /home/lmckhou/runtime-TestDSF/myapp/Debug/myapp.exe 

Temporary breakpoint 2, main () at ../src/myapp.c:15
15           int i = 0;
(gdb) n
18           handle =
dlopen("/home/lmckhou/runtime-TestDSF/myLinuxDll/Debug/libmyLinuxDll",
RTLD_LAZY);
(gdb) n
19           if (!handle) {
(gdb) info b
Num     Type           Disp Enb Address            What
1       dprintf        keep y   0x00007ffff7633560 in foo at ../src/mydll.c:2
(gdb)

or

> gdb.7.5 ~/runtime-TestDSF/myapp/Debug/myapp.exe
GNU gdb (GDB) 7.5.1
Reading symbols from
/home/lmckhou/runtime-TestDSF/myapp/Debug/myapp.exe...done.
(gdb) dprintf mydll.c:2,"h"
No source file named mydll.c.
Make dprintf pending on future shared library load? (y or [n]) y
Dprintf 1 (mydll.c:2,"h") pending.
(gdb) info b
Num     Type           Disp Enb Address    What
1       dprintf        keep y   <PENDING>  mydll.c:2,"h"
(gdb) start
Temporary breakpoint 2 at 0x40074d: file ../src/myapp.c, line 15.
Starting program: /home/lmckhou/runtime-TestDSF/myapp/Debug/myapp.exe 

Temporary breakpoint 2, main () at ../src/myapp.c:15
15           int i = 0;
(gdb) n
18           handle =
dlopen("/home/lmckhou/runtime-TestDSF/myLinuxDll/Debug/libmyLinuxDll",
RTLD_LAZY);
(gdb) n
19           if (!handle) {
(gdb) info b
Num     Type           Disp Enb Address            What
1       dprintf        keep y   0x00007ffff7633560 in foo at ../src/mydll.c:2
        (agent printf) ,"h"
(gdb) show dprintf-style 
The style of usage for dynamic printf is "gdb".

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[Bug breakpoints/15292] Pending dprintf don't work

[teawater at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=15292

teawater <teawater at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |teawater at gmail dot com
         AssignedTo|unassigned at sourceware    |teawater at gmail dot com
                   |dot org                     |

--- Comment #1 from teawater <teawater at gmail dot com> 2013-03-24 05:41:18 UTC ---
http://sourceware.org/ml/gdb-patches/2013-03/msg00828.html

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[Bug breakpoints/15292] Pending dprintf don't work

[teawater at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=15292

teawater <teawater at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

--- Comment #2 from teawater <teawater at gmail dot com> 2013-04-12 02:40:40 UTC ---
http://sourceware.org/ml/gdb-cvs/2013-04/msg00097.html
http://sourceware.org/ml/gdb-cvs/2013-04/msg00113.html

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[Bug breakpoints/15292] Pending dprintf don't work

[palves at redhat dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=15292

Pedro Alves <palves at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |palves at redhat dot com
   Target Milestone|---                         |7.6

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[Bug breakpoints/15292] Pending dprintf don't work

[marc.khouzam at ericsson dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=15292

Marc Khouzam <marc.khouzam at ericsson dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |VERIFIED

--- Comment #3 from Marc Khouzam <marc.khouzam at ericsson dot com> ---
Looks good. Thanks!

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