target/ppc: Move VNEG[WD] to decodtree and use gvec
Moved the instructions VNEGW and VNEGD to decodetree and used gvec to
decode it.
vnegw:
rept loop master patch
8 12500 0,
01053200 0,
00548400 (-47.9%)
25 4000 0,
01030500 0,
00390000 (-62.2%)
100 1000 0,
01096300 0,
00395400 (-63.9%)
500 200 0,
01472000 0,
00712300 (-51.6%)
2500 40 0,
03809000 0,
02147700 (-43.6%)
8000 12 0,
09957100 0,
06202100 (-37.7%)
vnegd:
rept loop master patch
8 12500 0,
00594600 0,
00543800 (-8.5%)
25 4000 0,
00575200 0,
00396400 (-31.1%)
100 1000 0,
00676100 0,
00394800 (-41.6%)
500 200 0,
01149300 0,
00709400 (-38.3%)
2500 40 0,
03441500 0,
02169600 (-37.0%)
8000 12 0,
09516900 0,
06337000 (-33.4%)
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20221019125040.48028-5-lucas.araujo@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>