How do I do that? Hamad > On May 18, 2019, at 15:24, Andrew Haley <aph@xxxxxxxxxx> wrote: > >> On 5/17/19 4:04 PM, Andrew Haley wrote: >> Its not the collector’s imprecision that’s the problem here. Boehm >> GC is conservative i.e. if an integer in the memory looks like a >> pointer to memory then that memory is leaked. The problem here is >> that gcc leaves dead pointers in registers and doesn’t overwrite >> them if there isn’t a lot of register pressure. > > I have a suggestion: try writing a function in assembly language that > clears all call-clobbered registers. I reckon this will solve 75% of > your problem. > > -- > Andrew Haley > Java Platform Lead Engineer > Red Hat UK Ltd. <https://www.redhat.com> > https://keybase.io/andrewhaley > EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671
