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target/ppc: Move VMH[R]ADDSHS instruction to decodetree
This patch moves VMHADDSHS and VMHRADDSHS to decodetree I couldn't find a satisfactory implementation with TCG inline. vmhaddshs: rept loop master patch 8 12500 0,02983400 0,02648500 (-11.2%) 25 4000 0,02946000 0,02518000 (-14.5%) 100 1000 0,03104300 0,02638000 (-15.0%) 500 200 0,04002000 0,03502500 (-12.5%) 2500 40 0,08090100 0,07562200 (-6.5%) 8000 12 0,19242600 0,18626800 (-3.2%) vmhraddshs: rept loop master patch 8 12500 0,03078600 0,02851000 (-7.4%) 25 4000 0,02793200 0,02746900 (-1.7%) 100 1000 0,02886000 0,02839900 (-1.6%) 500 200 0,03714700 0,03799200 (+2.3%) 2500 40 0,07948000 0,07852200 (-1.2%) 8000 12 0,19049800 0,18813900 (-1.2%) Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20221019125040.48028-3-lucas.araujo@eldorado.org.br> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
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5 changed files with 9 additions and 7 deletions
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@ -694,6 +694,8 @@ VMSUMCUD 000100 ..... ..... ..... ..... 010111 @VA
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VMSUMUDM 000100 ..... ..... ..... ..... 100011 @VA
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VMLADDUHM 000100 ..... ..... ..... ..... 100010 @VA
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VMHADDSHS 000100 ..... ..... ..... ..... 100000 @VA
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VMHRADDSHS 000100 ..... ..... ..... ..... 100001 @VA
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## Vector String Instructions
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