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authorHenrik Gramner <henrik@gramner.com>2015-07-16 00:10:27 +0200
committerLuca Barbato <lu_zero@gentoo.org>2015-07-17 20:02:28 +0200
commita344e5d094ebcf9a23acf3a27c56cbbbc829db42 (patch)
treec63923f571dd3ce2c776dbe4ad1a2b6184d783b1 /libavcodec/mpc7data.h
parentf5ee23004d1177ca6dd99b92cb4ff4b94b2eae09 (diff)
downloadffmpeg-a344e5d094ebcf9a23acf3a27c56cbbbc829db42.tar.gz
x86: bswapdsp: Don't treat 32-bit integers as 64-bit
The upper halves are not guaranteed to be zero in x86-64. Also use `test` instead of `and` when the result isn't used for anything other than as a branch condition, this allows some register moves to be eliminated. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavcodec/mpc7data.h')
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