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Author	SHA1	Message	Date
jjgarcia	da0452752b	Failure in checking for integer constants.	2008-06-19 16:41:15 +00:00
jjgarcia	7a1fd864e1	Update IHS environment also when using optimized function calls in interpreter	2008-06-19 16:26:48 +00:00
jjgarcia	cea621fc7a	Tag changes to the interpreter	2008-06-19 15:10:10 +00:00
jjgarcia	d003cc91fc	More consistent undoing of variable bindings in compiler.	2008-06-19 15:09:28 +00:00
jjgarcia	38bbf43237	Opcodes for small integers	2008-06-19 15:09:12 +00:00
jjgarcia	3654ccf8b4	Replace ecl_apply_{lambda|bclosure} with calls to ecl_interpret.	2008-06-19 15:08:52 +00:00
jjgarcia	e65ebd076c	Simplify the interpreter code for calling functions	2008-06-19 15:08:38 +00:00
jjgarcia	aa50e7ef4c	Separate lisp objects for functions with fixed and variable # arguments	2008-06-19 15:08:03 +00:00
jjgarcia	4475760597	Fixed typo.	2008-06-19 15:07:50 +00:00
jjgarcia	7732ada63b	Avoid using FORMAT when it has not been defined.	2008-06-19 15:07:37 +00:00
jjgarcia	aa920784b4	Turn the macros in bytecodes.h into standalone forms that output no value. This restriction allows us to have more complex code in them.	2008-06-19 15:07:24 +00:00
jjgarcia	8ad5c52f70	Split OP_MSETQ into OP_VSETQ and OP_VSETQS.	2008-06-19 15:07:10 +00:00
jjgarcia	8bdaba7f11	Implement bytecodes for calling functions with 1 and 2 arguments.	2008-06-19 15:06:57 +00:00
jjgarcia	a2b260c24d	Optimize some common lisp functions	2008-06-19 15:06:43 +00:00
jjgarcia	d8122d6c61	Eliminate all direct references to stack_top	2008-06-19 15:06:31 +00:00
jjgarcia	12986c134c	The interpreter now keeps VALUES(0) always in REG0	2008-06-19 15:06:16 +00:00
jjgarcia	28eb316b88	Avoid using STACK_PUSH in loops	2008-06-19 15:05:51 +00:00
jjgarcia	665505205e	Inline stack_pop operation	2008-06-19 15:05:36 +00:00
jjgarcia	108a76ed13	OP_MSETQ does not use the VALUES register	2008-06-19 15:05:21 +00:00
jjgarcia	71ed18e2db	Inline funcalls and fix problem with multiple-value-prog1 and macrolet + declarations	2008-06-19 15:05:08 +00:00
jjgarcia	90370c96d0	Fixed typo in COMPILED-FUNCTION-NAME.	2008-06-19 15:04:54 +00:00
jjgarcia	9a5f1a7751	Introduce bytecode closure objects to save space in FLET/LABELS forms	2008-06-19 15:04:27 +00:00
jjgarcia	77d53061eb	Revert to the old code for multiple-value-setq	2008-06-19 15:04:12 +00:00
jjgarcia	b2d1a996b3	More compact format for bytecodes OP_FLET/LABELS	2008-06-19 15:03:56 +00:00
jjgarcia	590129c767	No need to check when searching environments	2008-06-19 15:03:40 +00:00
jjgarcia	271d33ee3f	Slightly leaner code for searching environment	2008-06-19 15:03:28 +00:00
jjgarcia	83c35e01c2	SETQS does not check whether argument is constant, just as in SBCL.	2008-06-19 15:03:12 +00:00
jjgarcia	ce724349c5	Split operator MSETQ into VSETQ and VSETQS.	2008-06-19 15:02:58 +00:00
jjgarcia	5aa07e402d	Only use OP_VBIND[S] for values other than 0-th	2008-06-19 15:02:40 +00:00
jjgarcia	0c3af3fbc8	ecl_interpret returns the first value	2008-06-19 15:02:27 +00:00
jjgarcia	311995ae4f	Inline the stack push operation	2008-06-19 15:02:12 +00:00
jjgarcia	9dcff352d7	Save a pointer to the current environment in the interpreter.	2008-06-19 15:01:59 +00:00
jjgarcia	f5b4ff25af	COND and PROG1 now operate using only REG0 and the stack	2008-06-19 15:01:47 +00:00
jjgarcia	8fca58aec5	OP_JT/JNIL need not set NVALUES	2008-06-19 15:01:35 +00:00
jjgarcia	ecd1053c26	Allow COND forms to use REG0 to store computations, instead of forcing use of VALUES.	2008-06-19 15:01:23 +00:00
jjgarcia	37022df5d6	Since OP_JT/JNIL check reg0, we can simplify the bytecodes for WHILE	2008-06-19 15:01:05 +00:00
jjgarcia	64ca376393	Given that reg0 contains always VALUES(0), we can simplify OP_JT and OP_JNIL.	2008-06-19 15:00:50 +00:00
jjgarcia	aa6b20fad1	Simplify bytecodes compiler by rewriting IF as a COND.	2008-06-19 15:00:20 +00:00
jjgarcia	8e2237108e	Use the local IHS frame for storing the lexical environment.	2008-06-19 15:00:01 +00:00
jjgarcia	5668d23f2b	Inline OP_PROGV.	2008-06-19 14:59:49 +00:00
jjgarcia	9d3d2b34fe	The IHS record is not created in apply lambda but in ecl_interpret	2008-06-19 14:59:37 +00:00
jjgarcia	6870a9753f	The lexical environment of a function is stored in the same IHS record as its name.	2008-06-19 14:59:24 +00:00
jjgarcia	c1f08a04e6	Removed global environment field cl_env.lex_env	2008-06-19 14:59:11 +00:00
jjgarcia	8ae45ee30e	Remove useless field frs_lex from the frame stack records.	2008-06-19 14:58:57 +00:00
jjgarcia	200ec27464	Inline OP_MSETQ	2008-06-19 14:58:44 +00:00
jjgarcia	327b6b9640	Inline OP_FLET/LABELS and let them access cl_env.lex_env less often.	2008-06-19 14:58:32 +00:00
jjgarcia	ff083d3511	OP_PROTECT also pushes the environment onto the stack.	2008-06-19 14:58:20 +00:00
jjgarcia	45b24c328e	OP_TAGBODY also pushes the environment to be saved	2008-06-19 14:58:07 +00:00
jjgarcia	2c3a2f33a6	Avoid using field lex_env in frame stack records, at least for blocks	2008-06-19 14:57:45 +00:00
jjgarcia	33a53695cf	ecl_interpret() now takes an explicit lexical environment argument.	2008-06-19 14:57:12 +00:00