This allowed to remove forward declarations. Because compilers expect
declarations for all functions they encounter even when it is within
blocks disabled via "if (0 && foo)", one has to use a real #if in
ff_diracdsp_init_x86.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Unused since a1f3b18bf55f106c974eacb1dc831be4d2bd5277, yet as nonstatic
functions the compiler can't detect this, so that these functions aren't
stripped and no warning is emitted.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
None of them are specific to the YASM assembler.
(Cherry-picked from libav commit 39e208f4d4756367c7cd2d581847e0c1b8a429c1)
Signed-off-by: James Almer <jamrial@gmail.com>
