Andy Wingo 594d9d4c48 be smarter about allocating local variables, reusing slots if possible ... * module/language/Makefile.am: OK, we can compile compile-ghil.scm now, thankfully. * module/language/ecmascript/compile-ghil.scm (ormatch): New macro, a wrapper around pmatch to avoid some of the more egregious non-tail recursiveness. (comp): Use ormatch. * module/language/ghil.scm (unparse-ghil): The body of bind and mv-bind is a single expression, not a list of expressions. * module/language/ghil/compile-glil.scm (codegen): Be more clever when allocating "local" variables -- if a variable goes out of scope, its index can be re-used later. * module/language/glil.scm (parse-glil, unparse-ghil): The "rest" of a mv-bind is a flag, not a list. The "ra" of an mv-call is a label, not a GLIL expression. * module/language/objcode/spec.scm (collapse-locals, decompile-value): When decompiling a value, process the bindings list differently. Comments in the code. * module/language/scheme/compile-ghil.scm (define-scheme-translator): Fix the generated error procedure. (let): Re-indent. (letrec): Re-indent. * module/system/base/syntax.scm (record-case): If the body of a clause is null, fill it with the unspecified value.		2009-02-21 20:28:29 +01:00
..
Makefile.am	nifty generic compiler infrastructure -- no more hardcoded passes	2008-11-14 22:42:31 +01:00
spec.scm	be smarter about allocating local variables, reusing slots if possible	2009-02-21 20:28:29 +01:00