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authorRémi Denis-Courmont <remi@remlab.net>2022-09-03 18:05:18 +0300
committerMartin Storsjö <martin@martin.st>2022-09-03 23:54:05 +0300
commit620e6e14878de7392f9b5fd109cc8f5ed90dd835 (patch)
tree852f73735a2eb844c5eaea5e13fffe065acbddbd /libavformat/rawenc.h
parent164021423a25f02c6253bb8d73ae9a443a129381 (diff)
downloadffmpeg-620e6e14878de7392f9b5fd109cc8f5ed90dd835.tar.gz
arm: relax byte-swap assembler constraints
There are no particular reasons to force the compiler to use the same register as output and input operand. This forces an extra MOV instruction if the input value needs to be reused after the swap. In most cases, this makes no differences, as the compiler will seleect the same register for both operands either way. Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/rawenc.h')
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