mirror of https://github.com/xemu-project/xemu.git
26c964f851
Moved VABSDUB, VABSDUH and VABSDUW to decodetree and use gvec to translate them. vabsdub: rept loop master patch 8 12500 0,03601600 0,00688500 (-80.9%) 25 4000 0,03651000 0,00532100 (-85.4%) 100 1000 0,03666900 0,00595300 (-83.8%) 500 200 0,04305800 0,01244600 (-71.1%) 2500 40 0,06893300 0,04273700 (-38.0%) 8000 12 0,14633200 0,12660300 (-13.5%) vabsduh: rept loop master patch 8 12500 0,02172400 0,00687500 (-68.4%) 25 4000 0,02154100 0,00531500 (-75.3%) 100 1000 0,02235400 0,00596300 (-73.3%) 500 200 0,02827500 0,01245100 (-56.0%) 2500 40 0,05638400 0,04285500 (-24.0%) 8000 12 0,13166000 0,12641400 (-4.0%) vabsduw: rept loop master patch 8 12500 0,01646400 0,00688300 (-58.2%) 25 4000 0,01454500 0,00475500 (-67.3%) 100 1000 0,01545800 0,00511800 (-66.9%) 500 200 0,02168200 0,01114300 (-48.6%) 2500 40 0,04571300 0,04138800 (-9.5%) 8000 12 0,12209500 0,12178500 (-0.3%) Same as VADDCUW and VSUBCUW, overall performance gain but it uses more TCGop (4 before the patch, 6 after). Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20221019125040.48028-8-lucas.araujo@eldorado.org.br> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> |
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| alpha | ||
| arm | ||
| avr | ||
| cris | ||
| hexagon | ||
| hppa | ||
| i386 | ||
| loongarch | ||
| m68k | ||
| microblaze | ||
| mips | ||
| nios2 | ||
| openrisc | ||
| ppc | ||
| riscv | ||
| rx | ||
| s390x | ||
| sh4 | ||
| sparc | ||
| tricore | ||
| xtensa | ||
| Kconfig | ||
| meson.build | ||