JVM implementations, especially those with PGO feedback loop across runs do quite well.
Likewise modern Android, runs reasonably well with its mix of JIT, AOT with JIT PGO metadata, baseline profiles shared across devices via Play Store.
The gold standard for anyone that actually cares about ultimate performance is hand written Assembly, naturally guided with a profilers capable to measure everything that the CPU is doing like VTune.
Likewise modern Android, runs reasonably well with its mix of JIT, AOT with JIT PGO metadata, baseline profiles shared across devices via Play Store.
The gold standard for anyone that actually cares about ultimate performance is hand written Assembly, naturally guided with a profilers capable to measure everything that the CPU is doing like VTune.