1. What is ytljit?
Ytljit is a native code generator for compiler.
You can generate native code using methods whose name is X86 mnemonic.
Why I deverop ytljit instead of using llvm? Because according to
my yarv2llvm's experience I think llvm don't have enough power
for Ruby compiler. I need rewriting native code and operation to raw stack
and refer to CPU flags (carry,zero,negative and so on).
2. Install
You can install by gem. Type
gem install ytljit
If you want install manually, please do the following steps.
Install iseq gem before installing ytljit
gem install iseq
Compile extend library writting in C (ext/*).
Copy extend library and main program writting in Ruby (lib/*) to
your ruby library directory.
3. License
Ruby's
4. Author
Miura Hideki
m-72 at tf6.so-net.ne.jp (e-mail)
http://twitter.com/miura1729 (twitter)
http://d.hatena.ne.jp/miura1729 (blog in japanese)