llvm-mirror/tools/llee
John Criswell a8dfda0513 Added LLVM copyright to Makefiles.
llvm-svn: 9314
2003-10-20 22:29:16 +00:00
..
ExecveHandler.c * Added an interface for how LLEE would communicate with the OS 2003-09-29 22:37:00 +00:00
Makefile Added LLVM copyright to Makefiles. 2003-10-20 22:29:16 +00:00
OSInterface.h Added copyright header to all C++ source files. 2003-10-20 17:47:21 +00:00
README.txt A lot of changes were suggested by Chris. 2003-08-15 23:31:16 +00:00
StorageProxy.c * Added an interface for how LLEE would communicate with the OS 2003-09-29 22:37:00 +00:00
SysUtils.c * Added an interface for how LLEE would communicate with the OS 2003-09-29 22:37:00 +00:00
SysUtils.h Added copyright header to all C++ source files. 2003-10-20 17:47:21 +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.