[FFmpeg-trac] #6324(ffmpeg:reopened): Cannot compile ffmpeg 3.3 and latest master for arm64 for iOS
FFmpeg
trac at avcodec.org
Tue May 2 10:36:57 EEST 2017
#6324: Cannot compile ffmpeg 3.3 and latest master for arm64 for iOS
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Reporter: ioeir2 | Owner:
Type: defect | Status: reopened
Priority: normal | Component: ffmpeg
Version: git-master | Resolution:
Keywords: ios | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by lucaswang):
Still can not compile. Using clang to build aarch64 for iOS and android
results in the same error.
{{{
AS libavcodec/aarch64/simple_idct_neon.o
CC libavcodec/aarch64/vorbisdsp_init.o
AS libavcodec/aarch64/vorbisdsp_neon.o
<instantiation>:1:14: error: invalid vector kind qualifier
smull v7.4S, v26.4, v0.H[1]
^
<instantiation>:1:1: note: while in macro instantiation
smull1 v7.4S, v26.4, v0.H[1]
^
<instantiation>:11:9: note: while in macro instantiation
idct_col4_top v24 v25 v26 v27 1 4
^
src/libavcodec/aarch64/simple_idct_neon.S:222:1: note: while in macro
instantiation
declare_idct_col4_neon 1 4H
^
<instantiation>:1:14: error: invalid operand for instruction
smull v7.4S, v26.4, v0.H[1]
^
<instantiation>:1:1: note: while in macro instantiation
smull1 v7.4S, v26.4, v0.H[1]
^
<instantiation>:11:9: note: while in macro instantiation
idct_col4_top v24 v25 v26 v27 1 4
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6324#comment:4>
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