18 commits

Author	SHA1	Message	Date
Alex Shinn	80bf4013f9	exact zero minus a number is negation (fixes issue #523)	2019-03-05 23:35:15 +08:00
Alex Shinn	2b4394ea74	adding initial support for SRFI 160 uniform vectors	2019-01-15 23:43:50 +08:00
Bertrand Augereau	952d7c806b	More portable bignums that don't have to rely on gcc 128bit arithmetics extension ... SEXP_USE_CUSTOM_LONG_LONGS currently needs SEXP_64_BIT	2018-06-19 04:46:05 +02:00
John Croisant	42dd447a06	Raise error if apply is called with invalid args. ... * If called with only the procedure, but no args list. * If called with a final arg that is not a proper list.	2018-04-14 20:49:03 -05:00
Alex Shinn	da410523b0	fixing peek-char on non-ascii chars	2017-06-26 22:23:38 +09:00
Alex Shinn	8feb1e761e	alternate approach to handling renamed forward refs	2017-04-10 22:36:53 +09:00
Alex Shinn	0fa1179c2f	add -T option to disable TCO	2017-01-14 16:51:07 +09:00
Alex Shinn	047f35432b	detecting variable uses in the wrong phase (issue #259)	2016-06-19 14:24:42 +09:00
Alex Shinn	0c80f38a19	making string-cursors a disjoint type	2016-03-29 22:25:09 +09:00
Alex Shinn	8ff6d7f4b8	remove // comments, uneeded checks	2016-02-20 23:35:41 +09:00
Chris Walsh	2005c19ea0	Added full support for packed images, both for static and dynamic libraries.	2016-02-15 21:12:58 -05:00
Alex Shinn	2c2ff588df	Smarter polling in blocked output without threads, enable polling in blocked input. ... Fixes issue #295.	2015-12-30 14:07:50 +09:00
Alex Shinn	438346fc26	When aligning bytecode, pad the skipped bytes with the previous opcode. ... This allows for instructions which want to save the previous ip to simply subtract their operands without needing to preserve the original ip in advance.	2015-06-03 22:29:38 +09:00
Alex Shinn	ad59eee89f	sexp_emit_word should align before expanding	2015-05-12 23:16:58 +09:00
Alex Shinn	607d70c6a0	When directly incrementing or aligning bytecode pos during code generation, ... ensure there is enough space just as when emitting.	2015-05-12 23:03:48 +09:00
Alex Shinn	4dda923081	Updating copyright years.	2015-04-09 01:28:02 +09:00
Alex Shinn	f54e40547d	Adding an abort facility to exit the vm without any exception handling.	2015-02-05 22:09:45 +09:00
Alex Shinn	2922ed591d	Forgot to install regexp (patch from Lorenzo)	2015-01-26 08:06:59 +09:00