3 ms·
An apple to apple comparison is impossible because rustboot compiled a very different language. But I suspect suitably updated rustboot would be still faster be
by sanxiyn 5y ago
An apple to apple comparison is impossible because rustboot compiled a very different language. But I suspect suitably updated rustboot would be still faster because compilation time is dominated by LLVM.
- pcwalton 5y agoRustboot's code generator was generally slower than LLVM. I think in some small test cases it might have been faster, but when implementing stuff like structure copies rustboot's codegen was horrendously slow because it would overload the register allocator.