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| author | kma@webrtc.org <kma@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> | 2013-01-10 00:46:37 +0000 |
|---|---|---|
| committer | kma@webrtc.org <kma@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> | 2013-01-10 00:46:37 +0000 |
| commit | aa1969069d33ce76da98d7583214ee6759e267ad (patch) | |
| tree | 0b35dec2484ab554fac5d3216d8e4a1e83d27666 /common_audio | |
| parent | 11b3eb19f84236e8416d1bd7a53a00fca9fa22e1 (diff) | |
| download | webrtc-aa1969069d33ce76da98d7583214ee6759e267ad.tar.gz | |
Address a build issue with Android-Clang compiler:
error: the value is truncated when put into register, use a modifier to specify the size [-Werror,-Wasm-operand-widths]
__asm __volatile ("ssat %0, #16, %1" : "=r"(out16) : "r"(value32));
Review URL: https://webrtc-codereview.appspot.com/1029006
git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@3352 4adac7df-926f-26a2-2b94-8c16560cd09d
Diffstat (limited to 'common_audio')
| -rw-r--r-- | common_audio/signal_processing/include/spl_inl_armv7.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common_audio/signal_processing/include/spl_inl_armv7.h b/common_audio/signal_processing/include/spl_inl_armv7.h index c9bcc1c2..b8fd927f 100644 --- a/common_audio/signal_processing/include/spl_inl_armv7.h +++ b/common_audio/signal_processing/include/spl_inl_armv7.h @@ -164,11 +164,11 @@ static __inline int WebRtcSpl_NormW16(WebRtc_Word16 a) { // TODO(kma): add unit test. static __inline WebRtc_Word16 WebRtcSpl_SatW32ToW16(WebRtc_Word32 value32) { - WebRtc_Word16 out16 = 0; + WebRtc_Word32 out = 0; - __asm __volatile ("ssat %0, #16, %1" : "=r"(out16) : "r"(value32)); + __asm __volatile ("ssat %0, #16, %1" : "=r"(out) : "r"(value32)); - return out16; + return (WebRtc_Word16)out; } #endif // WEBRTC_SPL_SPL_INL_ARMV7_H_ |