T Sent from my Verizon Wireless BlackBerry -----Original Message----- From: derf <789...@bugs.launchpad.net> Sender: boun...@canonical.com Date: Sun, 03 Jul 2011 19:35:58 To: <gh...@snet.net> Reply-To: Bug 789198 <789...@bugs.launchpad.net> Subject: [Bug 789198]
Comment on attachment 542230 Enforce alignment for ARM code in Thumb mode in libvpx ># HG changeset patch ># User Timothy B. Terriberry <tterr...@vt.edu> ># Date 1309201530 25200 ># Node ID 1e745d4b39c8f8d7ffb3d4b8cdd7fafce68c5349 ># Parent e338daa71bc2fdb9c05a276ef1a477e1730f0aca >Bug 666931 - Enforce alignment for ARM code in Thumb mode in libvpx > >diff --git a/media/libvpx/build/make/ads2gas.pl >b/media/libvpx/build/make/ads2gas.pl >--- a/media/libvpx/build/make/ads2gas.pl >+++ b/media/libvpx/build/make/ads2gas.pl >@@ -74,17 +74,20 @@ while (<STDIN>) > > # Convert INCLUDE to .INCLUDE "file" > s/INCLUDE(\s*)(.*)$/.include $1\"$2\"/; > > # Code directive (ARM vs Thumb) > s/CODE([0-9][0-9])/.code $1/; > > # No AREA required >- s/^\s*AREA.*$/.text/; >+ # But ALIGNs in AREA must be obeyed >+ s/^\s*AREA.*ALIGN=([0-9])$/.text\n.p2align $1/; >+ # If no ALIGN, strip the AREA and align to 4 bytes >+ s/^\s*AREA.*$/.text\n.p2align 2/; > > # DCD to .word > # This one is for incoming symbols > s/DCD\s+\|(\w*)\|/.long $1/; > > # DCW to .short > s/DCW\s+\|(\w*)\|/.short $1/; > s/DCW(.*)/.short $1/; >diff --git a/media/libvpx/update.sh b/media/libvpx/update.sh >--- a/media/libvpx/update.sh >+++ b/media/libvpx/update.sh >@@ -321,8 +321,11 @@ patch -p3 < solaris.patch > # Patch to fix link with xcode4 > patch -p1 < xcode4.patch > > # Patch to fix data race on global function pointers > patch -p3 < bug640935.patch > > # Patch to avoid text relocations on ARM > patch -p3 < bug646815.patch >+ >+# Patch to fix alignment problems with using ARM asm in Thumb mode. >+patch -p3 < bug666931.patch -- You received this bug notification because you are subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/789198 Title: Firefox crashes when attempting to play webm video on ARM with Thumb2 enabled Status in binutils: Fix Released Status in The Mozilla Firefox Browser: Fix Released Status in Linaro Ubuntu Evaluation Builds: Fix Released Status in “binutils” package in Ubuntu: New Status in “firefox” package in Ubuntu: Triaged Bug description: Binary package hint: firefox This bug was discovered on Linaro 11.05 LEB image "ubuntu-desktop" with "panda" hwpack. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: firefox 4.0.1+build1+nobinonly-0ubuntu0.11.04.2 ProcVersionSignature: Ubuntu 2.6.38-1003.4~ppa5-hostname-omap 2.6.38.7 Uname: Linux 2.6.38-1003-linaro-omap armv7l Architecture: armel Date: Fri May 27 15:56:39 2011 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-linaro-n-ubuntu-desktop-20110526-0 FirefoxPackages: firefox 4.0.1+build1+nobinonly-0ubuntu0.11.04.2 flashplugin-installer N/A adobe-flashplugin N/A icedtea-plugin N/A ProcEnviron: LANGUAGE=C:en LANG=C SHELL=/bin/bash SourcePackage: firefox UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/binutils/+bug/789198/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/789198 Title: Firefox crashes when attempting to play webm video on ARM with Thumb2 enabled To manage notifications about this bug go to: https://bugs.launchpad.net/binutils/+bug/789198/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
