Yes this happens only on this branch - i re-verified it with original and branch binaryen. Interestingly, this did not happen with 1.37.3 when I replace the binaryen there with this branch version - so perhaps the complex interaction between these tools (optimizer) is causing this issue to surface.
Currently, I am not much familiar with reading of wasm binary (I am comfortable reading asm.js file) - so I am using printf as basic debugging tool. Anyways I am debugging chrome 32 bit issue - so maybe after learning of webassembly tools in that exercise, I might be able to repro it in small testcase. -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to emscripten-discuss+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.