[Bug 17971] New: GCC optimisations cause workaround for Slingplayer bug 13371 to fail
http://bugs.winehq.org/show_bug.cgi?id=17971 Summary: GCC optimisations cause workaround for Slingplayer bug 13371 to fail Product: Wine Version: 1.1.17 Platform: PC URL: http://download.slingmedia.com/player/pc/SlingPlayer- Setup-EU-1.5.1.343.exe OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ole32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: kennybobs(a)o2.co.uk The workaround for Bug 13371 is to use native qcap.dll and quartz.dll. Up to Wine 1.1.16, the workarounds work fine. With 1.1.17 (and 1.1.18) the workarounds fail (resulting in the same DLL Function Crash error). While attempting a git bisect I found that the workaround still worked when using "gcc -O0" to compile, but "gcc -O1" causes the workaround to fail. Result of bisect with gcc -O1: 7b6dd2c9f8339a0bc14aa7f466f5c5a0bb03da06 is first bad commit commit 7b6dd2c9f8339a0bc14aa7f466f5c5a0bb03da06 Author: Alexandre Julliard <julliard(a)winehq.org> Date: Wed Mar 11 17:28:21 2009 +0100 ole32: Get rid of WINE_StringFromCLSID and A->W conversions. :040000 040000 ccd95ffc3e797d4978e121994715610434851ca5 dac4595337bddbc841d737265254e1bc52ccea03 M dlls Reverting to previous commit allows the workaround to work with optimisations on. This is kind of a blocker to Bug 13371 as the pre-compiled .debs from the WineHQ repository uses -O2 optimisation. To complete the bisect, I had to move from GCC 4.3.2-1ubuntu12 to GCC 4.3.3 I compiled myself, as the results were random (GCC bug). Tested in latest gitwine wine-1.1.18-199-ga9c0c24 and an unhandled exception occurs with -O1, workaround works with -O0. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |julliard(a)winehq.org Blocks| |13371 Keywords| |download, Installer, | |regression -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 --- Comment #1 from Ken Sharp <kennybobs(a)o2.co.uk> 2009-04-07 18:29:47 --- CC Alexandre -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Blocks|13371 | -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 --- Comment #2 from Ken Sharp <kennybobs(a)o2.co.uk> 2009-05-19 20:29:28 --- Still apparent in 1.1.21. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 --- Comment #3 from Ken Sharp <kennybobs(a)o2.co.uk> 2009-06-17 18:32:01 --- Confirmed in test results. Will test further with individual options. Possibly a GCC bug? Will close invalid if so. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on| |18536 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Component|ole32 |-unknown AssignedTo|wine-bugs(a)winehq.org |kennybobs(a)o2.co.uk --- Comment #4 from Ken Sharp <kennybobs(a)o2.co.uk> 2009-07-10 19:34:13 --- OK, tried again... Tested gcc -O1 again just to make sure, and the workaround fails. So, decided to try the individual option that -O1 is supposed to enable according to the manual: http://gcc.gnu.org/onlinedocs/gcc-4.3.3/gcc/Optimize-Options.html#Optimize-O... Annoyingly, this bug doesn't pop up when enabling all the options listed under -O1. So either -O1 is doing something that isn't documented, or it is doing something it shouldn't. Had problems compiling GCC 4.4.0, but I'll give it another go later and try and figure out what is going on. I'm still leaning toward a GCC bug, but I still need to prove it. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Jerome Leclanche <adys.wh(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adys.wh(a)gmail.com --- Comment #5 from Jerome Leclanche <adys.wh(a)gmail.com> 2009-12-01 12:21:24 --- (In reply to comment #0)
The workaround for Bug 13371 is to use native qcap.dll and quartz.dll. Up to Wine 1.1.16, the workarounds work fine. With 1.1.17 (and 1.1.18) the workarounds fail (resulting in the same DLL Function Crash error).
While attempting a git bisect I found that the workaround still worked when using "gcc -O0" to compile, but "gcc -O1" causes the workaround to fail.
Result of bisect with gcc -O1:
7b6dd2c9f8339a0bc14aa7f466f5c5a0bb03da06 is first bad commit commit 7b6dd2c9f8339a0bc14aa7f466f5c5a0bb03da06 Author: Alexandre Julliard <julliard(a)winehq.org> Date: Wed Mar 11 17:28:21 2009 +0100
ole32: Get rid of WINE_StringFromCLSID and A->W conversions.
:040000 040000 ccd95ffc3e797d4978e121994715610434851ca5 dac4595337bddbc841d737265254e1bc52ccea03 M dlls
Reverting to previous commit allows the workaround to work with optimisations on.
This is kind of a blocker to Bug 13371 as the pre-compiled .debs from the WineHQ repository uses -O2 optimisation.
To complete the bisect, I had to move from GCC 4.3.2-1ubuntu12 to GCC 4.3.3 I compiled myself, as the results were random (GCC bug).
Tested in latest gitwine wine-1.1.18-199-ga9c0c24 and an unhandled exception occurs with -O1, workaround works with -O0.
I can reproduce bug 13371's "1628: Failed to complete installation." with CC="ccache gcc-4.4" CFLAGS="-O0". -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 --- Comment #6 from Ken Sharp <kennybobs(a)o2.co.uk> 2009-12-08 08:31:23 --- That's no help whatsoever. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Bug 17971 depends on bug 18536, which changed state. Bug 18536 Summary: Slingplayer EU 1.5.1 installer exits silently part way through http://bugs.winehq.org/show_bug.cgi?id=18536 What |Old Value |New Value ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on| |19068 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Bug 17971 depends on bug 19068, which changed state. Bug 19068 Summary: Slingplayer 1.5 installshield error 1628 http://bugs.winehq.org/show_bug.cgi?id=19068 What |Old Value |New Value ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution| |FIXED -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Ken Sharp <kennybobs(a)o2.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #7 from Ken Sharp <kennybobs(a)o2.co.uk> 2011-03-26 23:16:16 CDT --- AFAICT this has been fixed / fixed itself / disappeared. It's hard to tell as the source of Bug 13371 has been fleeting between quartz, qcap and devenum. With "winetricks quartz devenum" installation now completes with optimisations on. Annoyingly, it now doesn't work with them off, and the failure is completely different, but as this is the OPPOSITE of this bug I cannot be bothered finding out why. Fixed. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=17971 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #8 from Alexandre Julliard <julliard(a)winehq.org> 2011-04-01 12:40:35 CDT --- Closing bugs fixed in 1.3.17. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
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