c93138b59e
Drop call gates. Use function headers, dispatched like bytecodes. Emit BC_FUNCF/BC_FUNCV bytecode at PC 0 for all Lua functions. C functions and ASM fast functions get extra bytecodes. Modify internal calling convention: new base in BASE (formerly in RA). Can now use better C function wrapper semantics (dynamic on/off). Prerequisite for call hooks with zero-overhead if disabled. Prerequisite for compiling recursive calls. Prerequisite for efficient 32/64 bit prototype guards.
README for LuaJIT 2.0.0-beta2 ----------------------------- LuaJIT is a Just-In-Time (JIT) compiler for the Lua programming language. Project Homepage: http://luajit.org/ LuaJIT is Copyright (C) 2005-2010 Mike Pall. LuaJIT is free software, released under the MIT/X license. See full Copyright Notice in the COPYRIGHT file or in luajit.h. Documentation for LuaJIT is available in HTML format. Please point your favorite browser to: doc/luajit.html