> > On 23/12/16 11:15, Sergey Bylokhov wrote: >> Note that if -03 will be enabled directly via OPTIMIZATION flag then the >> performance will not be improved. > > Isn't this usually compiled with -O3?
libawt is compiled using this option: "OPTIMIZATION := LOW», and LOW depends from the compiler/os but usually it is -Os/-O2. When I test a different options then -O3 work slowly than -O2.
