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| author | Janne Grunau <janne-libav@jannau.net> | 2014-05-13 15:47:51 +0200 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2014-05-13 19:44:09 +0200 |
| commit | 9aa4592076d4dbb29d1198b0e258f9f85c0c00b5 (patch) | |
| tree | f8eea9f1df3d677b530b2a1fd3e383fb366f7ba5 | |
| parent | 1839fafa951308237c4672ffd9a94f927b26eac7 (diff) | |
| download | ffmpeg-9aa4592076d4dbb29d1198b0e258f9f85c0c00b5.tar.gz | |
aarch64: assembler in clang-3.4 ignores the division by two
Values are positive powers of two, so just replace it with right shift.
| -rw-r--r-- | libavcodec/aarch64/fft_neon.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aarch64/fft_neon.S b/libavcodec/aarch64/fft_neon.S index 5189bfb4ef..98023497d1 100644 --- a/libavcodec/aarch64/fft_neon.S +++ b/libavcodec/aarch64/fft_neon.S @@ -348,7 +348,7 @@ function fft\n\()_neon align=6 sub x0, x28, #\n4*2*8 ldp x28, x30, [sp], #16 movrel x4, X(ff_cos_\n) - mov x2, #\n4/2 + mov x2, #\n4>>1 b fft_pass_neon endfunc .endm |