Re: [v8-dev] CpuFeature

2015-11-24 Thread guille
I'm porting V8 to SPARC El martes, 24 de noviembre de 2015, 10:26:07 (UTC+1), Yang Guo escribió: > > What's the motivation to this? Three unused bits seems fine, when we need > none. > > Yang > > On Tue, Nov 24, 2015 at 10:18 AM > > wrote: > >> The CpuFeature enum in src/globals.h is almost >>

Re: [v8-dev] CpuFeature

2015-11-24 Thread Yang Guo
What's the motivation to this? Three unused bits seems fine, when we need none. Yang On Tue, Nov 24, 2015 at 10:18 AM wrote: > The CpuFeature enum in src/globals.h is almost > full, NUMBER_OF_CPU_FEATURES is now 29 (of 32) > There is almost no room for another port (to another CPU) > > Is it po

[v8-dev] CpuFeature

2015-11-24 Thread guille
The CpuFeature enum in src/globals.h is almost full, NUMBER_OF_CPU_FEATURES is now 29 (of 32) There is almost no room for another port (to another CPU) Is it possible to make more room there? Maybe changing the size of the supported_ memember variable at the CpuFeatures class in assembler.h. An