subject:"\[Qemu\-devel\] \[PATCH v6 09\/13\] hardfloat\: implement float32\/64 multiplication"

Re: [Qemu-devel] [PATCH v6 09/13] hardfloat: implement float32/64 multiplication

2018-12-05 Thread Alex Bennée

Emilio G. Cota writes: > Performance results for fp-bench: > > 1. Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz > - before: > mul-single: 126.91 MFlops > mul-double: 118.28 MFlops > - after: > mul-single: 258.02 MFlops > mul-double: 197.96 MFlops > > 2. ARM Aarch64 A57 @ 2.4GHz > - before: > mul-sin

[Qemu-devel] [PATCH v6 09/13] hardfloat: implement float32/64 multiplication

2018-11-24 Thread Emilio G. Cota

Performance results for fp-bench: 1. Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz - before: mul-single: 126.91 MFlops mul-double: 118.28 MFlops - after: mul-single: 258.02 MFlops mul-double: 197.96 MFlops 2. ARM Aarch64 A57 @ 2.4GHz - before: mul-single: 37.42 MFlops mul-double: 38.77 MFlops - after: