Hmm very interesting . I also objdump -d SkJumper_generated.o ( build by clang
without "-mfloat-abi=hard -mtune=generic-armv7-a -mfpu=vfpv3-d16 -mthumb" )
and is different result .
00000318 <_sk_xor__vfp4>:
318: f2c70f10 .word 0xf2c70f10
31c: e4913004 .word 0xe4913004
320: f2603d83 .word 0xf2603d83
324: f2604d87 .word 0xf2604d87
328: f3430d94 .word 0xf3430d94
32c: f3431d95 .word 0xf3431d95
330: f3432d96 .word 0xf3432d96
334: f3433d97 .word 0xf3433d97
338: f2440c90 .word 0xf2440c90
33c: f2441c91 .word 0xf2441c91
340: f2442c92 .word 0xf2442c92
344: f2443c93 .word 0xf2443c93
348: f22001b0 .word 0xf22001b0
34c: f22111b1 .word 0xf22111b1
350: f22221b2 .word 0xf22221b2
354: f22331b3 .word 0xf22331b3
358: e12fff13 .word 0xe12fff13
There is the .word ..... objdump result is different .. it is not
marked as code ...
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1711337
Title:
Firefox crashes at start on armv7L after 55.0.1 update
Status in Mozilla Firefox:
Expired
Status in firefox package in Ubuntu:
Confirmed
Bug description:
Firefox always crashes when launched after the 55.0.1 update on an
Orange Pi PC Plus (a single-board computer similar to a Raspberry Pi),
even in safe mode.
I did a fresh install of Armbian (a Ubuntu Xenial 16.04 re-spin for
ARM single-board computer) on a similar board (Orange Pi Plus 2e),
installed Firefox and experienced the same problem--it won't load
without crashing.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: firefox 55.0.1+build2-0ubuntu0.16.04.2
Uname: Linux 3.4.113-sun8i armv7l
AddonCompatCheckDisabled: False
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: armhf
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jim 1138 F.... pulseaudio
/dev/snd/controlC0: jim 1138 F.... pulseaudio
BuildID: 20170814194718
Card0.Amixer.info:
Card hw:0 'audiocodec'/'audiocodec'
Mixer name : ''
Components : ''
Controls : 12
Simple ctrls : 12
Card1.Amixer.info:
Card hw:1 'sndhdmi'/'sndhdmi'
Mixer name : ''
Components : ''
Controls : 1
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'hdmi audio format Function',0
Capabilities: enum
Items: 'null' 'pcm' 'AC3' 'MPEG1' 'MP3' 'MPEG2' 'AAC' 'DTS' 'ATRAC'
'ONE_BIT_AUDIO' 'DOLBY_DIGITAL_PLUS' 'DTS_HD' 'MAT' 'WMAPRO'
Item0: 'pcm'
Channel: Unavailable
CurrentDesktop: XFCE
Date: Thu Aug 17 05:37:00 2017
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IncompatibleExtensions: Unavailable (corrupt or non-existant
compatibility.ini or extensions.sqlite)
IpRoute:
default via 192.168.10.1 dev eth0
default via 192.168.10.1 dev wlan0 proto static metric 600
169.254.0.0/16 dev eth0 scope link metric 1000
192.168.10.0/24 dev eth0 proto kernel scope link src 192.168.10.107
192.168.10.0/24 dev wlan0 proto kernel scope link src 192.168.10.108
metric 600
Locales: extensions.sqlite corrupt or missing
PciMultimedia:
PciNetwork:
Profiles: Profile0 (Default) - LastVersion=55.0.1/20170814194718
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: No upgrade log present (probably fresh install)
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