70 commits

Author	SHA1	Message	Date
Alex Shinn	2e55517108	string utilities	2009-04-02 18:35:08 +09:00
Alex Shinn	a27fe20de9	handling variadic comparison opcodes	2009-04-02 17:02:40 +09:00
Alex Shinn	26eacabad9	handling exact/inexact distinction better	2009-04-02 16:19:52 +09:00
Alex Shinn	553ac63a18	adding expt and char utils	2009-04-02 14:38:23 +09:00
Alex Shinn	ee5f33c9fb	flushing out library	2009-04-01 17:25:47 +09:00
Alex Shinn	51352245b2	adding more macros	2009-04-01 13:02:49 +09:00
Alex Shinn	63d337491a	adding explicit renaming macros and a bunch of library code	2009-04-01 02:44:53 +09:00
Alex Shinn	a0c78ad611	removing use of global variables	2009-03-31 21:52:26 +09:00
Alex Shinn	b599eab54d	trimming opcodes	2009-03-31 20:18:10 +09:00
Alex Shinn	eaf79f4856	internal defines should do the right thing now	2009-03-31 17:42:09 +09:00
Alex Shinn	95240dbe74	adding some math operations. ... parameters now directly reference global env.	2009-03-30 03:09:33 +09:00
Alex Shinn	13565fb9de	initial hygiene working	2009-03-29 22:10:09 +09:00
Alex Shinn	f3d61e88aa	minor cleanup, ordering vm switch statement	2009-03-29 19:32:15 +09:00
Alex Shinn	e7f507a5f1	tail calls are back	2009-03-29 18:59:47 +09:00
Alex Shinn	45fe39b2db	wow, looks like all tests pass...	2009-03-29 16:24:56 +09:00
Alex Shinn	373e2788cc	fixing closures with more than one variable	2009-03-29 02:21:59 +09:00
Alex Shinn	ac4b35962a	working on tail calls	2009-03-27 19:12:48 +09:00
Alex Shinn	3557f0acdc	ok, now 1st-class opcodes should work	2009-03-27 18:19:57 +09:00
Alex Shinn	ca62786e3e	reintroducing dynamic opcode procedures	2009-03-27 18:02:41 +09:00
Alex Shinn	c97ecdb501	passing context around in analyze functions	2009-03-27 17:18:50 +09:00
Alex Shinn	7b38289ba2	renaming, removing unused functions	2009-03-27 16:47:20 +09:00
Alex Shinn	73c600b4dc	fixing var closing to use constant stack-ref, not negative local-ref ... which would depend on the current depth	2009-03-27 01:06:48 +09:00
Alex Shinn	af7148ce02	fixing quote	2009-03-26 17:24:28 +09:00
Alex Shinn	efdf5b7861	fixing parameter index determination	2009-03-26 17:18:38 +09:00
Alex Shinn	084343555b	fixin i/o opcodes	2009-03-26 17:04:54 +09:00
Alex Shinn	f655930ce1	fixing jumps	2009-03-26 16:49:50 +09:00
alexander-s	560cd92cec	fixing closures	2009-03-26 16:06:26 +09:00
Alex Shinn	b49a12e48b	removing commented out code	2009-03-26 13:58:42 +09:00
Alex Shinn	fdbf99b433	local variable references work	2009-03-26 01:34:47 +09:00
Alex Shinn	c6c1c00c58	definitions working	2009-03-26 00:15:47 +09:00
Alex Shinn	ab82735500	back to basics - literals and opcodes work	2009-03-25 23:59:01 +09:00
Alex Shinn	4d55fd3180	mid-rewrite	2009-03-25 15:24:52 +09:00
Alex Shinn	08d37049fd	cleaning up allocation, hiding last details of sexp fields	2009-03-17 16:23:33 +09:00
Alex Shinn	9af5279e6f	fixing stack offsets for mutated variables	2009-03-16 19:26:06 +09:00
Alex Shinn	c830b498b7	various bugfixes	2009-03-16 18:37:33 +09:00
Alex Shinn	4dc02c1e1a	simplifying opcode analysis	2009-03-16 02:52:48 +09:00
Alex Shinn	3a8f46027c	cleaning up error handling, support flonum arith	2009-03-16 01:07:31 +09:00
Alex Shinn	92aed1eda8	removing warnings	2009-03-15 21:39:36 +09:00
Alex Shinn	2c37e682ef	lowercasing	2009-03-15 21:23:39 +09:00
Alex Shinn	caa9a104dd	cleaning up types - using a single union for all heap allocated types	2009-03-15 20:59:35 +09:00
Alex Shinn	4bc491c946	minor bugfixes	2009-03-15 17:42:28 +09:00
Alex Shinn	0cfa3c6242	cleaning up some int types	2009-03-15 14:22:50 +09:00
Alex Shinn	f3a4e8c310	adding initial test suite	2009-03-15 14:07:28 +09:00
Alex Shinn	f42a866d94	fixing let optimization	2009-03-15 13:19:51 +09:00
Alex Shinn	4ec2c98a58	fixing silly macro expander bug (forgot to initialize the i index)	2009-03-14 11:33:54 +09:00
Alex Shinn	1ad276252f	fixing tail calls, now allowing variadic tail calls	2009-03-13 22:56:43 +09:00
Alex Shinn	5caa12412e	bugfixes	2009-03-12 19:14:34 +09:00
Alex Shinn	854bb85d10	adding initial init.scm	2009-03-11 19:40:04 +09:00
Alex Shinn	a1545e27fd	adding init.scm loading	2009-03-11 19:03:31 +09:00
Alex Shinn	865e7667f4	adding i/o port primitives	2009-03-11 18:33:49 +09:00