local count too large after instrumentation

[orchestrah]

Hi !

I ve instrumented wasm and then trying to test it without any analysis script.
But getting following error in Chrome console:

CompileError: WebAssembly.instantiate(): Compiling function #687 failed: local count too large @+4757612

According to this: https://github.com/MIPS/external-v8/blob/master/src/wasm/wasm-limits.h
There is a limit for function locals equal to 50 000 ?

Any workaround on this ? Is it possible to increase this limit without rebuilding Chrome ?
Maybe Wasabi inserting too many locals in some way ?

[doehyunbaek]

Yeah it is a known problem that Wasabi's insertion of local variables while instrumentaing can exceed the maximum local count. Refer to this issue #42

I have a fork that alleviates this problem to some degree, if you want to try, here is the link:

https://github.com/jakobgetz/wasabi/tree/jakob

[orchestrah]

Yeah it is a known problem that Wasabi's insertion of local variables while instrumentaing can exceed the maximum local count. Refer to this issue #42

I have a fork that alleviates this problem to some degree, if you want to try, here is the link:

https://github.com/jakobgetz/wasabi/tree/jakob

Tnaks a lot fot quick reply. I ll give it a try today

[orchestrah]

Dublicate of #42