[x265] GCC 9.2.0: implicit fall-through warnings in analysis.cpp

[Mario *LigH* Rohkrämer]

Solved, possibly due to the "Cleanup".


Mario *LigH* Rohkrämer schrieb am 17.09.2019 um 13:39:
> Compiling in MSYS2/MinGW with GCC 9.2.0 reports warnings:
> 
> +----
> Scanning dependencies of target encoder
> [ 67%] Building CXX object encoder/CMakeFiles/encoder.dir/analysis.cpp.obj
> E:/MABS/build/x265-hg/source/encoder/analysis.cpp: In member function 
> 'void x265_10bit::Analysis::recodeCU(const x265_10bit::CUData&, const 
> x265_10bit::CUGeom&, int32_t, int32_t)':
> E:/MABS/build/x265-hg/source/encoder/analysis.cpp:2498:54: warning: this 
> statement may fall through [-Wimplicit-fallthrough=]
>   2498 |                                 case 3: mvpSelect[2] = 
> mode.amvpCand[list][ref][!(mode.cu.m_mvpIdx[list][pu.puAbsPartIdx])];
>        | 
> ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
> 
> E:/MABS/build/x265-hg/source/encoder/analysis.cpp:2499:33: note: here
>   2499 |                                 case 2: mvpSelect[1] = mvp;
>        |                                 ^~~~
> [ 69%] Building CXX object encoder/CMakeFiles/encoder.dir/search.cpp.obj
> E:/MABS/build/x265-hg/source/encoder/search.cpp: In member function 
> 'void x265_10bit::Search::predInterSearch(x265_10bit::Mode&, const 
> x265_10bit::CUGeom&, bool, uint32_t*)':
> E:/MABS/build/x265-hg/source/encoder/search.cpp:2276:42: warning: this 
> statement may fall through [-Wimplicit-fallthrough=]
>   2276 |                             mvpIdxSel[2] = !mvpIdx;
>        |                             ~~~~~~~~~~~~~^~~~~~~~~
> E:/MABS/build/x265-hg/source/encoder/search.cpp:2277:21: note: here
>   2277 |                     case 2: mvpSel[1] = 
> interMode.amvpCand[list][ref][mvpIdx];
>        |                     ^~~~
> E:/MABS/build/x265-hg/source/encoder/search.cpp:2278:42: warning: this 
> statement may fall through [-Wimplicit-fallthrough=]
>   2278 |                             mvpIdxSel[1] = mvpIdx;
>        |                             ~~~~~~~~~~~~~^~~~~~~~
> E:/MABS/build/x265-hg/source/encoder/search.cpp:2279:21: note: here
>   2279 |                     case 1: mvpSel[0] = 
> interDataCTU->mv[list][cuIdx + puIdx].word;
>        |                     ^~~~
> +----
> 


-- 

Fun and success!

Mario *LigH* Rohkrämer
maito:contact at ligh.de