Commit Graph

9 Commits

Author SHA1 Message Date
Fritz Koenig
e180255375 Remove stack shadowing for x86-x64 for SAD functions.
x86-64 passes arguments in registers.  There is no need to push
them to the stack before using them.

This fixes 15acc84f10 where ebx
was not getting preserved on x86.

Change-Id: I1214b5f818a0201f75ab6ad7d5c6f448e09b16c2
2010-11-15 10:56:02 -08:00
Fritz Koenig
58083cb34d Revert "Remove stack shadowing for x86-64"
This reverts commit 15acc84f10.

Change-Id: Ia640be8cbc134432914849c1750f62575ea084e6
2010-11-11 08:20:02 -08:00
Fritz Koenig
15acc84f10 Remove stack shadowing for x86-64
x86-64 passes most arguments in registers.  There is no need to
push them to the stack before using them.

Change-Id: I13c683f1358782682ecafaf1df3fb0af23b978ea
2010-10-21 10:28:08 -07:00
Fritz Koenig
92df4a06d2 Correct QWORD usage in assembly files
QWORD was being undefined because it was being used
incorrectly.

Change-Id: I3610cefa3d6f0da4054316760f78b9694cde3876
2010-10-13 16:57:57 -07:00
Jan Kratochvil
e114f699f6 nasm: match instruction length (movd/movq) to parameters
nasm requires the instruction length (movd/movq) to match to its
parameters. I find it more clear to really use 64bit instructions when
we use 64bit registers in the assembly.

Provide nasm compatibility. No binary change by this patch with yasm on
{x86_64,i686}-fedora13-linux-gnu. Few longer opcodes with nasm on
{x86_64,i686}-fedora13-linux-gnu have been checked as safe.

Change-Id: Id9b1a5cdfb1bc05697e523c317a296df43d42a91
2010-10-04 23:36:29 +02:00
John Koleszar
c2140b8af1 Use WebM in copyright notice for consistency
Changes 'The VP8 project' to 'The WebM project', for consistency
with other webmproject.org repositories.

Fixes issue #97.

Change-Id: I37c13ed5fbdb9d334ceef71c6350e9febed9bbba
2010-09-09 10:01:21 -04:00
John Koleszar
94c52e4da8 cosmetics: trim trailing whitespace
When the license headers were updated, they accidentally contained
trailing whitespace, so unfortunately we have to touch all the files
again.

Change-Id: I236c05fade06589e417179c0444cb39b09e4200d
2010-06-18 13:06:11 -04:00
John Koleszar
09202d8071 LICENSE: update with latest text
Change-Id: Ieebea089095d9073b3a94932791099f614ce120c
2010-06-04 16:19:40 -04:00
John Koleszar
0ea50ce9cb Initial WebM release 2010-05-18 11:58:33 -04:00