Jake Lang

@Vurich I am pretty sure calloc initializes memory up front. It would be lazily called by the VM upon memory access.

Another question in a hypothetical metering scheme where a global is used: The gas logic injected must not only decrement the counter, but trap if OOG. This implies there must...

@axic what is the status of this?

I think that simply versioning the "ethereum" import interface would make the best sense. Furthermore, a contract should only be able to use one version of the interface. If we...

@axic we need another decisions call or something, otherwise these things will stay on the back burner forever.

@lrettig good question. I think it would make sense to just prohibit this altogether (checked at runtime) because allowing cross-revision calls means that the VM has to implement each revision...

@axic I think versioning in the namespace should be ok. This does really complicate linking semantics, however. A custom section can have multiple subsections, though, which allows us to separate...

Does cpp-ethereum or solidity have a format file we can borrow?

@chfast ? was working on fixing it

ah ok. will roll back then. This format file is from cpp-ethereum