On 10/07/2017 12:03, Alex Bennée wrote: >> +extern bool enable_instrumentation; >> + > Is there a better place for this than a static global? I was pondering > tcg_ctx but that's not really visible to the runtime. Making it part of > the TB flags might be useful for only instrumenting certain segments of > the code but I suspect I'm bike-shedding at this point.
Why not use tracepoints? This seems to be a natural candidate for systemtap-like tracing scripts. Paolo
