No global support in validator.

[ScatteredRay]

The code:

function mymodule(global, foreign, buffer) {
    "use asm";
    var g_i = 0; 
    return { g_export: g_i };
}

fails to validate with the error: expected import binding or heap view declaration, got Literal node This seems to be simply due to not checking this, and depending on location either tries to verify it as an import, or an export.