[FFmpeg-cvslog] arm64: replace 'bic' with immediate with 'and' with inverted immediate
Janne Grunau
git at videolan.org
Wed Apr 26 17:29:09 EEST 2017
ffmpeg | branch: master | Janne Grunau <janne-libav at jannau.net> | Thu Dec 8 20:40:34 2016 +0100| [2425d7329fdccfa9954faba748f3865151354f0c] | committer: Janne Grunau
arm64: replace 'bic' with immediate with 'and' with inverted immediate
The former is not an official pseudo instruction although gas and llvm's
internal assembler support it. Fixes a build error with xcode 6.2
reported by Memphiz on github.
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2425d7329fdccfa9954faba748f3865151354f0c
---
libavcodec/aarch64/synth_filter_neon.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/aarch64/synth_filter_neon.S b/libavcodec/aarch64/synth_filter_neon.S
index 9551bff8e3..b001c737da 100644
--- a/libavcodec/aarch64/synth_filter_neon.S
+++ b/libavcodec/aarch64/synth_filter_neon.S
@@ -50,7 +50,7 @@ function ff_synth_filter_float_neon, export=1
add x1, x1, x7, lsl #2 // synth_buf
sub w8, w7, #32
stp x5, x1, [sp, #16]
- bic x7, x7, #63
+ and x7, x7, #~63
and w8, w8, #511
stp x7, x30, [sp, #32]
str w8, [x2]
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