src: emit warnings from V8
Currently the only place V8 does this is asm.js compilation:
function AsmModule() {
'use asm';
function add(a, b) {
a = a | 0;
b = b | 0;
// should be `return (a + b) | 0;`
return a + b; // (node:18940) V8: test.js:9 Invalid asm.js: Invalid return type
}
return { add: add };
}
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
commit message follows commit guidelines