LLVM

Low Level Virtual Machine

http://llvm.org/

http://llvm.org/img/LLVM-Logo-Derivative-2.png

It's being used to speed up Python[1 ].

Check [2 ] for information on the LLVM based C and C++ compiler.

An LLVM based debugger is available [3 ].

jdc 21-may-2010: To get started with LLVM, I made a Tcl wrapper for the LLVM C interface: llvmtcl.

APN Chris Lattner, author of LLVM, wins ACM Programming Language Software award [4 ]