JSC on Android can use JIT, but some choose to disable it because it uses more memory than it’s worth.
Proof is in the pudding: 28% startup speed improvement in MS Office for Android vs V8 with bytecode caching (so AOT compiling the bytecode isn’t a big advantage specific to Hermes):…
JSC on Android can use JIT, but some choose to disable it because it uses more memory than it’s worth.
Proof is in the pudding: 28% startup speed improvement in MS Office for Android vs V8 with bytecode caching (so AOT compiling the bytecode isn’t a big advantage specific to Hermes):…