fun vec3 missingReturn(){    // missing return} fun vec3 hasReturn(){    return @(1,0,0);} // missing return statements default to 0 as appropriate// for return type; this tests that and that the stack// is okay afterwards, even for larger-than-int return types// like vec3<<< hasReturn(), missingReturn() >>>; // before the fix in 1.5.0.0, the above would incorrectly print// #(0.0000,0.0000,1.0000) #(0.0000,0.0000,0.0000)// this implies the stack pointer is off, due to missingReturn// not accounting for the size of its return type, vec3