digitalmars.D - Windows Stack Traces: Function Names?
- dsimcha (5/5) May 26 2011 I've noticed that stack trace support has been added for Windows in the
- Vladimir Panteleev (6/11) May 26 2011 Function names work for me when using -g or -gc. I recall that you need ...
- Andrej Mitrovic (4/4) May 26 2011 Join the club!
- Vladimir Panteleev (35/39) May 26 2011 Works for me without cv2pdb:
- dsimcha (10/47) May 26 2011 I get the following out of sigcheck:
- Andrej Mitrovic (35/35) May 26 2011 C:\>type test.d
- dsimcha (12/12) May 26 2011 Ok, got it. I think I've found out why different people keep getting di...
- Vladimir Panteleev (5/8) May 26 2011 I believe you need to pass -g to dmd when linking, too.
I've noticed that stack trace support has been added for Windows in the latest DMD release. However, it seems to only print function addresses (basically useless) instead of function names like it does on Linux. Is there a way to enable function names being printed on Windows? (Compiling w/ debugging symbols doesn't seem to do it.)
May 26 2011
On Thu, 26 May 2011 16:14:23 +0300, dsimcha <dsimcha yahoo.com> wrote:I've noticed that stack trace support has been added for Windows in the latest DMD release. However, it seems to only print function addresses (basically useless) instead of function names like it does on Linux. Is there a way to enable function names being printed on Windows? (Compiling w/ debugging symbols doesn't seem to do it.)Function names work for me when using -g or -gc. I recall that you need a recent version of dbghelp.dll to see the function names. -- Best regards, Vladimir mailto:vladimir thecybershadow.net
May 26 2011
Join the club! You can run cv2pdb on the exe via "cv2pdb main.exe main.exe", and the names will show up. Installing new versions of dbhelp.dll didn't work for me.
May 26 2011
On Thu, 26 May 2011 17:00:57 +0300, Andrej Mitrovic <andrej.mitrovich gmail.com> wrote:Join the club! You can run cv2pdb on the exe via "cv2pdb main.exe main.exe", and the names will show up. Installing new versions of dbhelp.dll didn't work for me.Works for me without cv2pdb: C:\Temp\D\StackTrace> type test.d void test() { throw new Exception("aoeu"); } void main() { test(); } C:\Temp\D\StackTrace> dmd -g test C:\Temp\D\StackTrace> test object.Exception test.d(3): aoeu ---------------- C:\Temp\D\StackTrace\test.d(8): _Dmain ---------------- C:\Temp\D\StackTrace> which dbghelp.dll Found in PATH: C:\Windows\System32\dbghelp.dll C:\Temp\D\StackTrace> sigcheck C:\Windows\System32\dbghelp.dll Sigcheck v1.70 - File version and signature viewer Copyright (C) 2004-2010 Mark Russinovich Sysinternals - www.sysinternals.com c:\windows\system32\dbghelp.dll: Verified: Signed Signing date: 13:08 2008.01.19 Publisher: Microsoft Corporation Description: Windows Image Helper Product: Microsoftо Windowsо Operating System Version: 6.0.6001.18000 File version: 6.0.6001.18000 (longhorn_rtm.080118-1840) -- Best regards, Vladimir mailto:vladimir thecybershadow.net
May 26 2011
== Quote from Vladimir Panteleev (vladimir thecybershadow.net)'s articleOn Thu, 26 May 2011 17:00:57 +0300, Andrej Mitrovic <andrej.mitrovich gmail.com> wrote:I get the following out of sigcheck: c:\windows\system32\dbghelp.dll: Verified: Signed Signing date: 11:17 PM 7/13/2009 Publisher: Microsoft Corporation Description: Windows Image Helper Product: Microsoft« Windows« Operating System Version: 6.1.7600.16385 File version: 6.1.7600.16385 (win7_rtm.090713-1255)Join the club! You can run cv2pdb on the exe via "cv2pdb main.exe main.exe", and the names will show up. Installing new versions of dbhelp.dll didn't work for me.Works for me without cv2pdb: C:\Temp\D\StackTrace> type test.d void test() { throw new Exception("aoeu"); } void main() { test(); } C:\Temp\D\StackTrace> dmd -g test C:\Temp\D\StackTrace> test object.Exception test.d(3): aoeu ---------------- C:\Temp\D\StackTrace\test.d(8): _Dmain ---------------- C:\Temp\D\StackTrace> which dbghelp.dll Found in PATH: C:\Windows\System32\dbghelp.dll C:\Temp\D\StackTrace> sigcheck C:\Windows\System32\dbghelp.dll Sigcheck v1.70 - File version and signature viewer Copyright (C) 2004-2010 Mark Russinovich Sysinternals - www.sysinternals.com c:\windows\system32\dbghelp.dll: Verified: Signed Signing date: 13:08 2008.01.19 Publisher: Microsoft Corporation Description: Windows Image Helper Product: Microsoftо Windowsо Operating System Version: 6.0.6001.18000 File version: 6.0.6001.18000 (longhorn_rtm.080118-1840)
May 26 2011
Andrej Mitrovic <andrej.mitrovich gmail.com>
C:\>type test.d
void test()
{
throw new Exception("aoeu");
}
void main()
{
test();
}
C:\>dmd -g test
C:\>test
object.Exception test.d(3): aoeu
----------------
40D18C
40D003
402058
402704
402743
40233F
411FD1
----------------
C:\>which dbghelp.dll
C:\WINDOWS\system32\dbghelp.dll
C:\>sigcheck C:\WINDOWS\system32\dbghelp.dll
Sigcheck v1.66 - File version and signature viewer
Copyright (C) 2004-2010 Mark Russinovich
Sysinternals - www.sysinternals.com
c:\windows\system32\dbghelp.dll:
Verified: Signed
Signing date: 22:27 01/02/2010
Publisher: Microsoft Corporation
Description: Windows Image Helper
Product: Debugging Tools for Windows(R)
Version: 6.12.0002.633
File version: 6.12.0002.633 (debuggers(dbg).100201-1203)
May 26 2011
Ok, got it. I think I've found out why different people keep getting different results. If I compile and link in one step, everything works, i.e.: dmd -g test.d test If I compile and link in separate steps, which is the default for my IDE, it doesn't work, i.e.: dmd -c -g test.d dmd test.obj test Unless there's a good reason why this shouldn't work, I'll be filing a bug report. BTW, the binary produced by the second method is ~90k smaller than the one produced by the first method, so it's probably missing some information.
May 26 2011
On Thu, 26 May 2011 17:51:40 +0300, dsimcha <dsimcha yahoo.com> wrote:If I compile and link in separate steps, which is the default for my IDE, it doesn't work, i.e.:I believe you need to pass -g to dmd when linking, too. -- Best regards, Vladimir mailto:vladimir thecybershadow.net
May 26 2011
== Quote from Vladimir Panteleev (vladimir thecybershadow.net)'s articleOn Thu, 26 May 2011 17:51:40 +0300, dsimcha <dsimcha yahoo.com> wrote:Dead on. Thanks!!If I compile and link in separate steps, which is the default for my IDE, it doesn't work, i.e.:I believe you need to pass -g to dmd when linking, too.
May 26 2011
== Quote from dsimcha (dsimcha yahoo.com)'s article== Quote from Vladimir Panteleev (vladimir thecybershadow.net)'s article...It still doesn't seem to work when optimization (the -O flag) is enabled, though.On Thu, 26 May 2011 17:51:40 +0300, dsimcha <dsimcha yahoo.com> wrote:Dead on. Thanks!!If I compile and link in separate steps, which is the default for my IDE, it doesn't work, i.e.:I believe you need to pass -g to dmd when linking, too.
May 26 2011