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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 03:33:20 +01:00
llvm-mirror/tools/llee
Misha Brukman 9da0d0b89f * Convert C++ comments to C
* Add UIUC copyright notice headers

llvm-svn: 15503
2004-08-04 21:19:49 +00:00
..
ExecveHandler.c * Convert C++ comments to C 2004-08-04 21:19:49 +00:00
Makefile Shared libraries are usually prepended with `lib' 2004-08-04 21:19:27 +00:00
OSInterface.h * Convert C++ comments to C 2004-08-04 21:19:49 +00:00
README.txt
StorageProxy.c
SysUtils.c * Convert C++ comments to C 2004-08-04 21:19:49 +00:00
SysUtils.h * Convert C++ comments to C 2004-08-04 21:19:49 +00:00

              LLEE: (LL)VM (E)xecution (E)nvironment

This tool presents a virtual execution environment for LLVM programs. By
preloading a shared object which defines a custom execve() functions, we can
execute bytecode files with the JIT directly, without the user ever thinking
about it.

Thus, a user can freely run any program, native or LLVM bytecode, transparently,
and without even being aware of it.

To use LLEE, run `./llee <native_program>', a good choice is a shell. Anything
started within that program will be affected by the execve() replacement.