[v8-dev] CPU features detection in platform-linux.cc

2010-09-17 Thread BorisB
Hi The following code fragment in platform-linux.cc looks suspicious to me: uint64_t OS::CpuFeaturesImpliedByPlatform() { #if (defined(__VFP_FP__) && !defined(__SOFTFP__)) // Here gcc is telling us that we are on an ARM and gcc is assuming that we // have VFP3 instructions. If gcc can assum

Re: [v8-dev] CPU features detection in platform-linux.cc

2010-09-20 Thread Erik Corry
Yes that looks wrong! 17. sep. 2010 16.03 skrev BorisB : > Hi > > The following code fragment in platform-linux.cc  looks suspicious to > me: > > uint64_t OS::CpuFeaturesImpliedByPlatform() { > #if (defined(__VFP_FP__) && !defined(__SOFTFP__)) >  // Here gcc is telling us that we are on an ARM and