[FFmpeg-devel] [PATCH 2/4] huffyuvencdsp: Convert ff_diff_bytes_mmx to yasm

[Michael Niedermayer]

On Mon, Oct 19, 2015 at 01:00:44PM -0700, Timothy Gu wrote:
> ---
>  libavcodec/x86/Makefile            |  1 +
>  libavcodec/x86/huffyuvencdsp.asm   | 58 ++++++++++++++++++++++++++++++++++++++
>  libavcodec/x86/huffyuvencdsp_mmx.c | 37 ++++--------------------
>  3 files changed, 65 insertions(+), 31 deletions(-)
>  create mode 100644 libavcodec/x86/huffyuvencdsp.asm

this fails to build on x86-32
ffmpeg/libavcodec/x86/huffyuvencdsp.asm:52: warning: `bpl' is a register in 64-bit mode
ffmpeg/libavcodec/x86/huffyuvencdsp.asm:52: error: undefined symbol `bpl' (first use)
ffmpeg/libavcodec/x86/huffyuvencdsp.asm:52: error:  (Each undefined symbol is reported only once.)
ffmpeg/libavcodec/x86/huffyuvencdsp.asm:53: warning: `bpl' is a register in 64-bit mode
ffmpeg/libavcodec/x86/huffyuvencdsp.asm:54: warning: `bpl' is a register in 64-bit mode
make: *** [libavcodec/x86/huffyuvencdsp.o] Error 1
make: *** Waiting for unfinished jobs....

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Freedom in capitalist society always remains about the same as it was in
ancient Greek republics: Freedom for slave owners. -- Vladimir Lenin
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