53 commits

Author	SHA1	Message	Date
Daniel Kraft	a431673924	For elisp's (cond ...) and (condition) forms without body, return the condition as value. ... * compile-tree-il.scm: Fix compilation of (cond ...) for bodyless conditions.	2009-07-02 21:10:38 +02:00
Daniel Kraft	4530432e01	Added make-nil instruction to VM and use it for Emacs' nil in the compiler. ... * doc/ref/vm.texi: Document new instruction. * libguile/vm-i-system.c: Add it to the VM. * module/language/assembly.scm: Compile (const %nil) to (make-nil) assembly. * module/language/glil/decompile-assembly.scm: Handle (make-nil) * module/language/elisp/compile-tree-il.scm: Use (const %nil) for nil.	2009-06-29 13:16:27 +02:00
Daniel Kraft	51248e6e25	First code for elisp compilation, handling a very limited set of operations (but not really usable yet). ... * module/language/elisp/README: New file containing some notes. * module/language/elisp/compile-tree-il.scm: New file with compilation code. * module/language/elisp/spec.scm: Updated language definition.	2009-06-09 21:37:13 +02:00