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authorMartin Storsjö <martin@martin.st>2016-07-28 13:10:22 +0300
committerMartin Storsjö <martin@martin.st>2016-07-31 22:50:51 +0300
commit25bacd0a0c32ae682e6f411b1ac9020aeaabca72 (patch)
tree2606b9bd0703577075b95be7923c5d9b8598e608 /libavcodec/x86/fdctdsp_init.c
parent7ebdffc353f3f0827864e8e3461fdc00cc243b14 (diff)
downloadffmpeg-25bacd0a0c32ae682e6f411b1ac9020aeaabca72.tar.gz
Don't use expressions with side effects in macro parameters
AV_WB32 can be implemented as a macro that expands its parameters multiple times (in case AV_HAVE_FAST_UNALIGNED isn't set and the compiler doesn't support GCC attributes); make sure not to read multiple times from the source in this case. Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/x86/fdctdsp_init.c')
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