Self-modifying code is a meme unless you're writing an obfuscator... (but even then you can hook the execution so it's a pretty low-tier anti-reversing effort ngl)
For perf reasons it's the equivalent of shooting your leg off to lose weight. You're flushing the instruction cache and breaking prefetch, leading to a huge stall. Then you do it again. And again. It hasn't been in vogue since the 80s...
For perf reasons it's the equivalent of shooting your leg off to lose weight. You're flushing the instruction cache and breaking prefetch, leading to a huge stall. Then you do it again. And again. It hasn't been in vogue since the 80s...