[Bug 25831] New: user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

Summary: user32:dialog tests fail on clang
           Product: Wine
           Version: 1.3.11
          Platform: x86
               URL: http://test.winehq.org/data/98834637eb25caf986c9feae3e
                    aa0b855cc19a26/wine_ae-ub1004-clang/user32:dialog.html
        OS/Version: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: trivial
          Priority: P2
         Component: user32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Doesn't get any output, even with a +dialog. Just hangs indefinitely:
austin@midna ~/wine-clang/dlls/user32/tests $ WINEDEBUG=+dialog make dialog.ok
../../../tools/runtest -q -P wine -M user32.dll -T ../../.. -p
user32_test.exe.so dialog.c && touch dialog.ok

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

--- Comment #1 from Austin English  2011-02-12 13:13:53 CST ---
Created an attachment (id=33263)
 --> (http://bugs.winehq.org/attachment.cgi?id=33263)
valgrind clang log

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

Charles Davis  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from Charles Davis  2011-04-13 13:35:18 CDT ---
Does the 'invalid read' happen with GCC?

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

--- Comment #3 from Austin English  2011-04-13 13:37:10 CDT ---
(In reply to comment #2)
> Does the 'invalid read' happen with GCC?

Not recently:
http://austinenglish.com/logs/valgrind/2011-04-11-00.49/vg-user32_dialog.txt

though there used to be one:
http://austinenglish.com/logs/valgrind/2011-03-01-10.47/vg-user32_dialog.txt

haven't tried with clang lately.

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

--- Comment #4 from Austin English  2011-04-13 15:58:56 CDT ---
http://llvm.org/bugs/show_bug.cgi?id=9707

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |camillo.lugaresi+wine@gmail
                   |                            |.com

--- Comment #5 from Austin English  2012-03-27 15:46:42 CDT ---
*** Bug 29996 has been marked as a duplicate of this bug. ***

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

--- Comment #6 from [e-mail] 2012-06-08 19:26:17 CDT ---
I tried this again (or rather, I tried 29996, which is a closed duplicate of
this bug) with Clang 3.1 build 318 and Wine 1.5.6. I don't even get to
installing .Net 2.0sp1, since I get a crash soon after clicking the "accept"
checkbox during the installation of .Net 2.0. However, it seems likely that the
issue is still with dialog getting miscompiled.

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

--- Comment #7 from Austin English  2012-06-12 20:10:03 CDT ---
(In reply to comment #6)
> I tried this again (or rather, I tried 29996, which is a closed duplicate of
> this bug) with Clang 3.1 build 318 and Wine 1.5.6. I don't even get to
> installing .Net 2.0sp1, since I get a crash soon after clicking the "accept"
> checkbox during the installation of .Net 2.0. However, it seems likely that the
> issue is still with dialog getting miscompiled.

Yeah, with clang/llvm from svn and wine 1.5.6, the dialog tests still hangs.

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |UPSTREAM

--- Comment #8 from Austin English  2012-12-17 17:07:54 CST ---
In current wine/clang, the test passes fine. If I go back to an older wine
(1.4) that failed with current clang, the test crashes. The change was on
Clang's side, so it's UPSTREAM.

[Bug 25831] user32:dialog tests fail on clang

http://bugs.winehq.org/show_bug.cgi?id=25831

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #9 from Austin English  2012-12-17 17:08:01 CST ---
Closing, fixed.