We have a lot of assembly written assuming gas's conventions, which
clang's integrated assembler doesn't support. Disable the integrated
assembler for those pieces of code.
We have a lot of assembly written assuming gas's conventions, which
clang's integrated assembler doesn't support. Disable the integrated
assembler for those pieces of code.
This patch turns off a number of gcc/clang-specific warnings for
clang-cl as well, as clang-cl understands all the warning flags that
clang understands. We currently don't turn on all the gcc/clang
warnings for clang-cl in configure, but that can be done separately, and
this patch addresses some pain points (particularly for cairo).
In bug 922912, we folded back gkmedias.dll info xul.dll, so in practice, there
is no default configuration left that exercises GKMEDIAS_SHARED_LIBRARY. And
sure enough, it's been broken for months in many different ways.
The gkmedias intermediate library is however kept for webrtc signaling tests.
DONTBUILD because it only changes comments.
This will hopefully prevent confusion like that in bug 1215903.
--HG--
extra : rebase_source : f0a601d77b5f42b4fbe090693234f934e3becc42
The patch removes 455 occurrences of FAIL_ON_WARNINGS from moz.build files, and
adds 78 instances of ALLOW_COMPILER_WARNINGS. About half of those 78 are in
code we control and which should be removable with a little effort.
--HG--
extra : rebase_source : 82e3387abfbd5f1471e953961d301d3d97ed2973
-mfloat-abi=softfp is hardcoding an ABI that may not match everything else
in Gecko, which is bound to fail. It's also unrelated to building NEON code.
-mthumb is also unrelated to building NEON code, and should be left as it
is for everything else.
Now, interestingly, we also have a VPX_ASFLAGS variable that just contains
the right things instead of hardcoding them in the moz.build, so just use
that instead.
From 79bdcf3f30dd70c3fe95fc6e5adb2f8961e640fd Mon Sep 17 00:00:00 2001
This fixes a build problem with the most recent import on msvc.
In general upstream doesn't support our method of concatenating
source files to speed up compilation. Rather than hand-maintaining
a list of exceptions and risking silent mis-compiles, it's better
just to compile every module individually.
Propagate ssse3 and sse4.1 build flags from configure.
This is required by new optimations in upstream commit
c731d6a4f19eea861ceb2ff31399420b2452eb74.
Propagate ssse3 and sse4.1 build flags from configure.
This is required by new optimations in upstream commit
d95585fb0ec024f6abd96f7b02e0df58019d46af.
This updates our in-tree copy of libvpx to the
v1.3.0 git tag (2e88f2f2ec777259bda1714e72f1ecd2519bceb5)
libvpx 1.3.0 adds support for VP9. VP9 support is built
but not yet exposed with this commit.
Our update.sh script is replaced with update.py that can
update the build system to a given git commit.
- checkout out upstream git
- create platform dependend config files
- add/remove changed libvpx files
- update moz.build
- warn about new build categories in libvpx
This updates our in-tree copy of libvpx to match the 1.2.0 git
tag. All but one of the patches we were carrying are in this
upstream version. Our update.sh script should copy the new
files needed but will not remove the old ones for you.
Runtime cpu detection was rewritten upstream. We now generate
per-platform headers for this and include the correct one from
a vpx_rtcd.h wrapper like we were already doing for vpx_config.h
This revision includes improved assembly optimizations and should
be faster on all platforms.
Includes work by Jan Gerber and Ralph Giles.
--HG--
rename : media/libvpx/vp8/common/arm/neon/save_neon_reg.asm => media/libvpx/vp8/common/arm/neon/save_reg_neon.asm
rename : media/libvpx/vp8/common/arm/armv6/vp8_mse16x16_armv6.asm => media/libvpx/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm
rename : media/libvpx/vp8/common/arm/neon/vp8_mse16x16_neon.asm => media/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm
rename : media/libvpx/vp8/encoder/x86/x86_csystemdependent.c => media/libvpx/vp8/encoder/x86/vp8_enc_stubs_mmx.c
rename : media/libvpx/vpx_config_arm-linux-gcc.c => media/libvpx/vpx_config_armv7-android-gcc.c
rename : media/libvpx/vpx_config_arm-linux-gcc.h => media/libvpx/vpx_config_armv7-android-gcc.h
Nathan Froyd
Phil Ringnalda
Ted Mielczarek
Mike Hommey
Nathan Froyd
Nicholas Nethercote
Makoto Kato
Jan Gerber
David Major
Ralph Giles
Ryan VanderMeulen
Ehsan Akhgari
Chris Jones
Karl Tomlinson
Jacek Caban
Chris Peterson
Mike Shal