User forums > Nightly builds
The 21 July 2012 build (8150) is out.
nenin:
--- Quote from: ollydbg on August 19, 2012, 03:03:47 pm ---I uploaded new gdb/patch in http://code.google.com/p/qp-gcc/, you can have a try.
--- End quote ---
Unexpected result:
--- Code: ---Building to ensure sources are up-to-date
Selecting target:
debug
Adding source dir: d:\mingw\run\prj1\prj1a\
Adding source dir: d:\mingw\run\prj1\prj1a\
Adding file: d:\mingw\run\prj1\prj1a\gui_nlsq3_db.exe
Changing directory to: d:/mingw/run/prj1/prj1a/.
[debug]PATH=.;d:\mingw\user\lib;d:\mingw\user\lib\gsl;d:\mingw\bin;d:\mingw;C:\Program Files\NVIDIA Corporation\PhysX\Common;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\wbem;C:\Program Files\Common Files\GTK\2.0\bin;C:\WINDOWS\system32\WindowsPowerShell\v1.0;C:\Program Files\QuickTime\QTSystem;
[debug]Command-line: d:\MinGW\bin\gdb.exe -nx -fullname -quiet -args d:/mingw/run/ptx_LaSrFeO4/pt_rf6_LaSrFeO4_03/gui_nlsq3_db.exe
[debug]Working dir : d:\mingw\run\prj1\prj1a
Starting debugger: d:\MinGW\bin\gdb.exe -nx -fullname -quiet -args d:/mingw/run/prj1/prj1a/gui_nlsq3_db.exe
done
[debug]> set prompt >>>>>>cb_gdb:
[debug]Skip initializing the scripting!
Setting breakpoints
[debug]Reading symbols from d:\mingw\run\prj1\prj1a\gui_nlsq3_db.exe...
[debug]done.
[debug](gdb) >>>>>>cb_gdb:
[debug]> show version
[debug]GNU gdb (GDB) 7.5.50.20120817-cvs
[debug]Copyright (C) 2012 Free Software Foundation, Inc.
[debug]License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
[debug]This is free software: you are free to change and redistribute it.
[debug]There is NO WARRANTY, to the extent permitted by law. Type "show copying"
[debug]and "show warranty" for details.
[debug]This GDB was configured as "mingw32".
[debug]For bug reporting instructions, please see:
[debug]<http://www.gnu.org/software/gdb/bugs/>.
[debug]>>>>>>cb_gdb:
[debug]> set confirm off
Debugger name and version: GNU gdb (GDB) 7.5.50.20120817-cvs
[debug]>>>>>>cb_gdb:
[debug]> set width 0
[debug]>>>>>>cb_gdb:
[debug]> set height 0
[debug]>>>>>>cb_gdb:
[debug]> set breakpoint pending on
[debug]>>>>>>cb_gdb:
[debug]> set print asm-demangle on
[debug]>>>>>>cb_gdb:
[debug]> set unwindonsignal on
[debug]>>>>>>cb_gdb:
[debug]> set print elements 0
[debug]>>>>>>cb_gdb:
[debug]> set new-console on
[debug]>>>>>>cb_gdb:
[debug]> set disassembly-flavor att
[debug]>>>>>>cb_gdb:
[debug]> catch throw
[debug]Function "__cxa_throw" not defined.
[debug]Catchpoint 1 (throw)
[debug]>>>>>>cb_gdb:
[debug]> source d:\MinGW\bin\stl.gdb
source d:\MinGW\bin\wx.gdb
set print elements 100
[debug]>>>>>>cb_gdb:>>>>>>cb_gdb:>>>>>>cb_gdb:
[debug]> directory d:/mingw/run/prj1/prj1a/
[debug]Source directories searched: d:/mingw/run/prj1/prj1a;$cdir;$cwd
[debug]>>>>>>cb_gdb:
[debug]> break "d:/mingw/run/prj1/prj1a/ld_csv/ld_xls_data.cpp:29"
[debug]No source file named d:/mingw/run/prj1/prj1a/ld_csv/ld_xls_data.cpp.
[debug]Breakpoint 2 ("d:/mingw/run/prj1/prj1a/ld_csv/ld_xls_data.cpp:29") pending.
[debug]>>>>>>cb_gdb:
[debug]> break "d:/mingw/run/prj1/prj1a/main.cpp:217"
[debug]No source file named d:/mingw/run/prj1/prj1a/main.cpp.
[debug]Breakpoint 3 ("d:/mingw/run/prj1/prj1a/main.cpp:217") pending.
[debug]>>>>>>cb_gdb:
[debug]> run
[debug]Starting program: d:\mingw\run\prj1\prj1a\gui_nlsq3_db.exe
Child process PID: 3024
[debug][New Thread 3024.0x924]
[debug][Inferior 1 (process 3024) exited normally]
[debug]>>>>>>cb_gdb:
[Inferior 1 (process 3024) exited normally]
[debug]> quit
Debugger finished with status 0
--- End code ---
ollydbg:
--- Quote from: nenin on August 21, 2012, 11:22:23 am ---
--- Quote from: ollydbg on August 19, 2012, 03:03:47 pm ---I uploaded new gdb/patch in http://code.google.com/p/qp-gcc/, you can have a try.
--- End quote ---
Unexpected result:
--- End quote ---
What do you mean by "unexpected", did you mean that the breakpoint should be hit when the app runs?
BTW: can you try to build your app with mingw gcc 4.6.x, I build the gdb with 4.6.3, and I don't have the issue you reported. I found you were using the mingw gcc 4.7.X.
nenin:
--- Quote from: ollydbg on August 21, 2012, 11:39:45 am ---What do you mean by "unexpected", did you mean that the breakpoint should be hit when the app runs?
--- End quote ---
GDB missed breakpoint in the first line of the main()
--- Quote ---BTW: can you try to build your app with mingw gcc 4.6.x, I build the gdb with 4.6.3, and I don't have the issue you reported. I found you were using the mingw gcc 4.7.X.
--- End quote ---
I`m afraid I have to migrate back. Problem is that I just move to 4.7, everything looks fine and than I found the situation with debugging.
xunxun:
--- Quote from: nenin on August 21, 2012, 11:22:23 am ---Unexpected result:
--- End quote ---
I guess this is because niXman build lack some mingw target relocate patch, which is from TDM, but I am not quite sure.
nenin:
--- Quote from: xunxun on August 21, 2012, 04:05:25 pm ---
--- Quote from: nenin on August 21, 2012, 11:22:23 am ---Unexpected result:
--- End quote ---
I guess this is because niXman build lack some mingw target relocate patch, which is from TDM, but I am not quite sure.
--- End quote ---
His own gdb has this issue also. :(
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