3 ms·

With dlopen() and libclang/libgccjit, you could argue C (on an OS that supports dynamic loading) has eval too ;)

• cozzyd 5y ago
  You have system("gcc uploaded.c && ./a.out") too!
  • Spivak 5y ago
    But that code doesn’t run in the memory space of the process.
    • willbudd 5y ago
      Then compile it as a library, and dlopen() it after all. (I'm just guessing the gp's point was that JIT isn't really an essential modality.)
• superjan 5y ago
  Only in programs that invoke it on hacker controlled data.
  • xxpor 5y ago
    But if you only evoke eval() on non-hacker controlled data in a scripting language, it's probably fine too.