7fc2885fad
replace list impl by scheme with impl by C
2014-01-22 21:20:13 +09:00
bbd1ec3fbb
replace length/reverse/append impls with c functions
2014-01-22 21:14:10 +09:00
67d4d28d19
impl list-ref and list-tail as C functions
2014-01-22 21:00:29 +09:00
7865cfe9b3
add pic_append
2014-01-22 20:57:14 +09:00
a443d9e3f6
add pic_list_ref and pic_list_tail
2014-01-22 20:57:05 +09:00
655eb7a3bd
add pic_compile
2014-01-20 16:57:39 +09:00
293fef5235
add pic_list_ref
2014-01-20 16:43:54 +09:00
78420ef042
remove unused properties
2014-01-20 13:22:45 +09:00
35cf4e1fcd
initialize with global scope
2014-01-20 13:15:09 +09:00
b2c74552f2
change lookup_var API
2014-01-20 13:04:21 +09:00
fbeb32ee83
typo
2014-01-20 11:16:52 +09:00
6dcf04d50c
fix some bugs
2014-01-18 22:36:02 -08:00
14eb6b334d
arena management
2014-01-18 22:35:36 -08:00
ae933252c9
add analyzer prototype
2014-01-18 20:20:28 -08:00
0ceb9c9953
add sSYMBOLs to pic_state
2014-01-18 11:47:32 -08:00
395f48bc81
move rSYMBOLs from pic_state to codegen_state
2014-01-18 11:47:18 -08:00
9495e9bf5c
alloc functions may take 0 for the size
2014-01-18 07:33:51 -08:00
1aa35891ad
[bugfix] must multiply the size by sizeof(struct) when using realloc function
2014-01-18 23:01:11 +09:00
a315f518d2
auto-extend constant pool array
2014-01-18 22:56:43 +09:00
9fadf16fdb
make iseq length configurable
2014-01-18 22:54:28 +09:00
494989ff3e
embed constant pool into irep object
2014-01-18 22:32:41 +09:00
a0f27a68cd
grammartical fix
2014-01-18 22:31:40 +09:00
fdac5061fd
free irep->irep
2014-01-18 22:31:25 +09:00
5e616e7774
store irep objects inside parent irep object
2014-01-18 21:48:50 +09:00
4f5743ad0f
shrink code size
2014-01-18 21:47:52 +09:00
53e3e019de
ccapa property no longer used
2014-01-18 21:03:12 +09:00
d3412deae1
duplicate variable binding
2014-01-18 20:53:16 +09:00
801d92e0a4
store constructing iseq in scope object, not pic_irep
2014-01-18 20:49:01 +09:00
05a69d10dd
cosmetic changes
2014-01-18 17:19:46 +09:00
a9574155b8
do not free objects in pic->irep by hands
2014-01-18 16:59:43 +09:00
82e205bbd0
Merge branch 'master' into irep-gc
2014-01-18 16:58:24 +09:00
9d18af51da
some global stacks are missed to free
2014-01-18 16:58:14 +09:00
0db09b146c
ireps generated by top codegen are not registered to pic->irep. get them
...
marked manually.
2014-01-18 16:56:20 +09:00
42c097a91f
pic->irep is a root marker
2014-01-18 16:55:11 +09:00
11e4f1644b
irep object is now controlled under GC
2014-01-18 16:53:39 +09:00
586b228156
add PIC_TT_IREP
2014-01-18 16:51:54 +09:00
b62374b4b4
s/print_irep/pic_dump_irep/g
2014-01-18 16:23:12 +09:00
acb513aa16
publish pic_callcc
2014-01-18 16:08:07 +09:00
3ff7d5b208
grammatical fix
2014-01-18 16:06:59 +09:00
ee4cb87083
impl pic_unwrap_var
2014-01-18 12:58:00 +09:00
a16dcb9931
impl pic_set
2014-01-18 12:55:44 +09:00
4522dd47af
do not put includes in header, but put it in c file
2014-01-18 12:43:38 +09:00
ca068f560b
clarify license information
2014-01-17 20:58:31 +09:00
ecaf96ea14
add missing break statement
2014-01-17 13:16:55 +09:00
43f3f6d0ce
impl pic_close
2014-01-16 22:02:50 +09:00
db75df2624
add heap finializer
2014-01-16 22:02:30 +09:00
8f2f1faf63
use shorter name for library external representation
2014-01-16 21:32:38 +09:00
5929020429
reordering functions
2014-01-16 21:32:22 +09:00
41dea6c5d2
split functions related to 'write' procedure into files
2014-01-16 21:31:46 +09:00
73ad915fcf
set 0 to file->flags by default
2014-01-16 21:00:45 +09:00
8709ada140
replace fpos_t with long since old versions of clang and gcc seem claim
...
that fpos_t and long are not convertible
2014-01-16 20:13:13 +09:00
31adf248af
suppress warnings
2014-01-16 20:08:22 +09:00
6f32cbdea3
handle end-of-file while reading file object
2014-01-16 19:56:45 +09:00
74be43195d
cosmetic fixes
2014-01-16 19:56:02 +09:00
1b45536fe2
[bugfix] ungetc enters infinite loop
2014-01-16 19:54:19 +09:00
44be26b36f
want reader and writer to return the actual byte count, not item count
2014-01-16 19:53:46 +09:00
2ff0a5061b
wrong timing and offset for buffer shifting in reading
2014-01-16 19:52:42 +09:00
9aef0cdac0
get rid of a small redundant code
2014-01-16 19:51:40 +09:00
f564626556
pic_fflush and pic_ffill should change cursor positions
2014-01-16 19:51:03 +09:00
a5f478a7d5
currently pic_file don't support _IONBF mode
2014-01-16 19:49:41 +09:00
5ee9539e9b
impl pic_ungetc
2014-01-16 18:42:25 +09:00
4e495c6fcc
[WIP] add a buffer for ungetc
2014-01-16 18:42:10 +09:00
9897f7581f
impl pic_fread with buffering
2014-01-16 18:41:10 +09:00
fc506674c0
add missing includes
2014-01-16 18:39:38 +09:00
ce21353d50
impl pic_fwrite with simple buffering
2014-01-16 18:39:03 +09:00
14b73501c4
[bugfix] call setvbuf in pic_file constructor
2014-01-16 18:37:54 +09:00
3d72464e80
impl pic_fflush
2014-01-16 18:36:59 +09:00
eca456f875
add IO buffering (setvbuf)
2014-01-16 18:36:47 +09:00
4d0a448a44
impl char/string IO functions
2014-01-16 18:35:22 +09:00
f043fbb0a7
impl pic_fopen and pic_close. add FILE*-pic_file* adapter functions.
2014-01-16 18:34:04 +09:00
392549b315
replace old stdio functions with picrin's wrapper impls
2014-01-16 18:32:05 +09:00
63d23bdeda
[WIP] add generic file object constructor (pic_funopen)
2014-01-16 18:27:05 +09:00
34d52e1a51
use pic_load to load built-in.scm
2014-01-13 14:52:19 +09:00
0753b12f60
[bugfix] native operators such as = or + are not inline-expanded
2014-01-13 14:39:21 +09:00
daf67c34d9
= procedure is brokwn
2014-01-13 13:55:08 +09:00
5b068d7cc7
implement load procedure
2014-01-13 13:54:52 +09:00
9d54244424
match the order of functions with R7RS
2014-01-13 02:07:38 +09:00
4a14531702
add write-char and flush-output-port
2014-01-13 02:06:09 +09:00
a232defd00
newline can take an optional argument
2014-01-13 01:47:46 +09:00
19a561132e
fix assert_port_profile to show clearer error message
2014-01-13 01:47:15 +09:00
ec9305e9a5
current write implementation in fact behaves as same as write-simple
2014-01-13 01:34:59 +09:00
70f6b59856
add peek-char
2014-01-13 01:34:26 +09:00
4a87120eb6
add read-char procedure
2014-01-13 00:51:30 +09:00
1c14feffa4
add accessors of stdio ports
2014-01-13 00:51:19 +09:00
3fb407329f
implement missing pic_ref definition
2014-01-13 00:50:45 +09:00
4a7a32829d
use the new feature of pic_get_args (port specifier)
2014-01-13 00:50:18 +09:00
d9911cabc8
publish pic_eof_object()
2014-01-13 00:49:25 +09:00
322021e5d5
pic_get_args supports port object
2014-01-13 00:48:00 +09:00
6b808354c0
global variable accessors don't require library object
2014-01-13 00:45:49 +09:00
dbf73ecd7a
refactor std ports
2014-01-13 00:02:58 +09:00
0af0ecafb6
add standard io ports
2014-01-12 23:57:50 +09:00
f4202a7555
don't need to strip syntactic information away from quoted expressions
2014-01-12 20:21:07 +09:00
b70c689b1f
keep track of xhash's HEAD
2014-01-12 19:53:20 +09:00
a6fafd6422
add missing 'static' modifier
2014-01-12 16:15:04 +09:00
d6abb5c0ba
add defvar
2014-01-12 16:09:27 +09:00
10e5546a53
functions defined by pic_defun will be implicitly renamed
2014-01-12 16:09:19 +09:00
11ead27614
wrapper/unwrapper for var-proc conversion
2014-01-12 16:08:27 +09:00
133e4c00bd
leave a comment about conv parameter of pic_new_var is nullable
2014-01-12 16:05:42 +09:00
944111ba09
make gensym API public
2014-01-12 16:03:36 +09:00
825cde998b
s/pic_proc_cv_reserve/pic_proc_cv_init/g
2014-01-12 13:02:16 +09:00
45c49fdec3
don't rename each symbol more than a time
2014-01-10 17:55:58 +09:00
62e52be061
[bugfix] macroexpand may return a non-symbol value even if passed a symbol.
2014-01-10 17:55:13 +09:00
57253f9a6c
compare is allowed to take non-symbol values
2014-01-10 17:52:31 +09:00
a159e52ae6
[bugfix] wrong error message
2014-01-10 17:49:27 +09:00
6bdc9b360e
[bugfix] wrong external representation for syntax type
2014-01-10 16:22:36 +09:00
2e66b533c1
fix a small bug in a comment
2014-01-10 16:22:07 +09:00
9b02247082
initial explicit renaming macro prototype
2014-01-09 16:34:22 +09:00
8e4e226bd3
pic_get_args supports symbol
2014-01-09 16:33:38 +09:00
e8a50410a5
suppress unreachable warnings
2014-01-09 00:42:23 +09:00
76f8916dca
show debug print when a library is reopened
2014-01-09 00:40:13 +09:00
a9f4eff13e
add parameter primitives: (picrin parameter) library
2014-01-09 00:39:13 +09:00
d7c510ae40
parameter implementation prototype
2014-01-09 00:38:09 +09:00
92ceedbd15
add accessor functions to modify closed variables
2014-01-08 22:45:28 +09:00
e3e1ba4c11
rename procedure creation functions
2014-01-08 22:44:53 +09:00
e7f765d218
pic_get_args supports pic_procs
2014-01-08 20:53:28 +09:00
b9ef51530f
don't intern symbols newly generated by new_uniq_sym
2014-01-08 20:41:29 +09:00
dccc234fd9
add pic_import
2014-01-08 15:38:31 +09:00
33cbf5ff6a
configurable none value
2014-01-08 15:22:23 +09:00
ceffd8a3bd
Cast to `void *` for '%p' format specifiers.
...
Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
2014-01-05 18:10:33 +09:00
da1eb0bc10
Remove '\e'. The escape sequence is not in ISO C.
...
Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
2014-01-05 18:00:02 +09:00
76f5cbf0b3
ENDLIBRARY requires a trailing semicolon
2013-12-10 07:26:43 -08:00
d23f686485
newline is not an element of (scheme write)
2013-12-10 05:59:03 -08:00
cdb1911f9f
define (scheme inexact) library
2013-12-10 05:40:44 -08:00
6dc66d354c
add missing finite? function
2013-12-10 05:40:26 -08:00
afe630bc42
use find_library inside in_library
2013-12-10 05:40:03 -08:00
fb34b71de1
[bugfix] identifier=? dies when take auxiliary syntax (because they emit
...
errors during expansion)
2013-12-10 01:50:53 -08:00
41ffd0d7e5
define macro primitives (such as make-syntactic-closure) in (picrin macro)
2013-12-10 01:49:48 -08:00
fd8c551159
use print_code for CODE_EXECUTE_HOOK
2013-12-10 01:47:45 -08:00
e021ac52ac
identifier=? dons not necessarily take identifiers
2013-12-10 00:22:34 -08:00
038020ff9f
sequentially evaluate programs declared in library at the macroexpansion phase
2013-12-09 23:00:13 -08:00
bae4e6974b
[bugfix] create a new senv before allocate a library
2013-12-09 22:59:27 -08:00
74feec78f1
always emit the same unique symbol for unbound variable
2013-12-09 09:32:30 -08:00
725297384a
define-syntax is now capable of takeing a synclo object at the position
...
of the syntax name
2013-12-09 09:26:28 -08:00
d871c6f06c
import and export take multiple spec in a time
2013-12-09 09:22:38 -08:00
39b28fa674
debug print might cause segv
2013-12-09 09:09:24 -08:00
eeb09f336e
Merge branch 'master' into libraries
...
Conflicts:
src/macro.c
src/pair.c
2013-12-09 08:27:29 -08:00
e05a469a06
fix ir-macro-transformer
2013-12-09 07:27:11 -08:00
0dddddab55
ir-macro-transformer was broken
2013-12-09 07:26:51 -08:00
d21db9ae81
execute winded handlers when exit is called
2013-12-09 13:51:34 +09:00
5035831d84
[bugfix] syntax objects should be brought to imported library's
...
senv->stx holder
2013-12-08 00:52:34 -08:00
dda8ad367c
split built-in functins into libraries
2013-12-07 23:17:28 -08:00
906f2c8a93
make-library returns existing library if name conflicts
2013-12-07 23:15:16 -08:00
fabe70aaf2
[bugfix] assq and assoc should return false if key is not found
2013-12-07 23:13:45 -08:00
bea04325e5
define arithmetic operators as c functions
2013-12-07 20:55:04 -08:00
8720ffa0c5
s/DEFINE_MATH_PRED/DEFINE_ARITH_CMP/g
2013-12-07 20:55:04 -08:00
617ee5aa68
add pic_parse
2013-12-07 20:54:23 -08:00
24a41d8e27
add pic_assoc
2013-12-07 20:52:58 -08:00
28da6d71ba
add pic_equal_p
2013-12-07 20:52:58 -08:00
fb2e7ac498
declare all built-in functions and variables in (scheme base) library
2013-12-07 20:48:24 -08:00
47dd186535
do not include core syntaces in the default library environment
2013-12-07 20:47:55 -08:00
7f5a4c34a3
register and export to library functions defined by pic_defun
2013-12-07 20:47:09 -08:00
e71c5abfdb
rename unbound symbols by default
2013-12-07 20:45:47 -08:00
01e60b5d8e
add pic_export and pic_export_as
2013-12-07 20:44:39 -08:00
0110370cc4
improve reusability
2013-12-07 20:43:57 -08:00
57ca3174aa
define arithmetic operators as c functions
2013-12-07 20:43:36 -08:00
629ee06b5f
s/DEFINE_MATH_PRED/DEFINE_ARITH_CMP/g
2013-12-07 20:42:10 -08:00
791ab95219
[bugfix] taking a wrong symbol for exporting
2013-12-07 19:03:18 -08:00
0f491adc73
select library during macroexpanding define-library
2013-12-07 18:59:35 -08:00
7cdcbd4604
set name to each library
2013-12-07 18:59:13 -08:00
35b99d11a8
let make_library return a library
2013-12-07 18:44:14 -08:00
c764d28878
add pic_parse
2013-12-07 18:38:47 -08:00
6b2d6a98eb
Revert "change APIs of library functions"
...
This reverts commit 0115ede4de
2013-12-07 18:27:08 -08:00
818430bb81
implement import/export syntax
2013-12-07 09:42:34 -08:00
c989687564
[workaround] load core syntaces initially
2013-12-07 07:14:35 -08:00
0115ede4de
change APIs of library functions
2013-12-07 07:11:22 -08:00
9cb777eec3
select the minimal library at first
2013-12-07 07:05:22 -08:00
7c6ba80581
add library operation methods
2013-12-07 07:05:06 -08:00
1ac5b6458c
add pic_null_syntactic_env and pic_minimal_syntactic_env
2013-12-07 07:04:26 -08:00
aac2082991
add pic_assoc
2013-12-07 06:30:21 -08:00
dcb5b448cd
add pic_equal_p
2013-12-07 06:29:29 -08:00
381ed58bff
add global library table
2013-12-07 05:36:14 -08:00
931565d4ce
add pic_lib
2013-12-07 03:58:18 -08:00
acbcde3b6a
initial library support
2013-12-07 03:04:27 -08:00
a1e2e41840
add some symbols about library
2013-12-07 02:31:04 -08:00
25378e3813
cosmetic changes
2013-12-06 07:51:32 -08:00
b3a2da1079
Merge remote-tracking branch 'origin/master'
2013-12-06 04:48:10 -08:00
ef04e3f02c
add pic_core_syntactic_env
2013-12-06 18:04:36 +09:00
4d8ffa43c8
delete auto resource releasing facility
2013-12-03 08:16:53 -08:00
7e69ae1878
add port-close procedure
2013-12-03 08:16:13 -08:00
afffa20785
pic_apply supports multiple arguments
2013-12-03 06:40:50 -08:00
a7df867a55
suppress gcc's warnings
2013-12-03 06:10:46 -08:00
4e98d37ab1
remove old debug prints
2013-12-03 13:08:23 +09:00
dc7c801c38
exprs during macroexpansion may have syntactic-closure in the tail position
2013-12-03 13:08:00 +09:00
761deffe1f
macroexpand_list supports any kind of improper list
2013-12-03 13:07:25 +09:00
b5b30de05a
remove a field for debug of union header
2013-12-03 11:49:32 +09:00
7685afdb79
fix logic flaw in GC
2013-12-03 11:45:38 +09:00
704b2d148b
rewrite pic_type_repr
2013-12-02 13:39:11 +09:00
a43e3248e8
calloc should take size_t
2013-12-01 12:44:43 +09:00
04434f44fd
cosmetic changes
2013-11-30 00:07:49 +09:00
21f2c58a53
[gc][bugfix] sweeping failed when the heap gets completely
...
exhausted (i.e. all blocks' size are zero)
2013-11-29 12:10:10 +09:00
f03a153774
add freed object counter
2013-11-29 12:10:10 +09:00
4c5d3b4257
Revert "[bugfix] do not fuse end-of-page block into other blocks"
...
This reverts commit 5656590fa0
2013-11-29 12:10:10 +09:00
ab5de1c0c4
fix #6
2013-11-29 12:10:02 +09:00
5656590fa0
[bugfix] do not fuse end-of-page block into other blocks
2013-11-28 21:58:25 +09:00
e10bbac8e5
accept injected symbols (syntactic-closures) at the places of lambda formals
2013-11-28 18:40:31 +09:00
3266ae7d3c
[bugfix] missed to mark stx->senv
2013-11-28 13:15:27 +09:00
c2d7f3d1f2
[bugfix] wrong size for pic_proc allocation
2013-11-27 06:31:49 -08:00
49caf79ce6
[bugfix] new_uniq_sym must take one more byte chunk for new string
2013-11-27 06:31:12 -08:00
7b8ee3eb97
add er-macro-transformer
2013-11-27 17:26:07 +09:00
1ab588d21f
added hygienic macro facility! Fooo!
2013-11-27 15:58:28 +09:00
9a027dae6e
add error guard
2013-11-27 15:57:23 +09:00
bedc5dc6be
revise output format of syntactic closure object
2013-11-27 15:56:29 +09:00
ceedd05ef0
[bugfix] pic_apply_argv concatenated args in reverse order
2013-11-27 15:55:54 +09:00
78cafe3db7
add make-syntactic-closure function
2013-11-27 15:04:44 +09:00
ab74920a6f
add pic_sc (syntactic closure) structure
2013-11-27 15:04:02 +09:00
a7a3bfc270
[CSE] add new_global_senv and new_local_senv
2013-11-27 14:19:46 +09:00
b4218a7a03
cosmetic changes
2013-11-27 14:00:23 +09:00
73831283b6
cleanup
2013-11-27 13:51:24 +09:00
c1788d31b0
Merge branch 'master' into syntactic-closure
2013-11-27 13:06:37 +09:00
bbe3e990e4
Revert "pluggable heap pages"
...
This reverts commit e6523730a4
2013-11-27 13:04:12 +09:00
5e3f2dacf4
Revert "add_heap_page should not be invoked in gc_alloc, but should be in obj_alloc"
...
This reverts commit f11623f075
2013-11-27 13:04:03 +09:00
94aac37443
macros must be added to var_tbl
2013-11-26 17:43:59 -08:00
d2af692280
add a fixme comment
2013-11-26 17:43:49 -08:00
d7f8d67bf2
debug-print when unbound symbol is found
2013-11-26 16:52:30 -08:00
38ab43d7fc
[bugfix] binding leak
2013-11-26 16:51:48 -08:00
3710d5feea
support varg lambda
2013-11-26 16:51:17 -08:00
b2704fb123
increment xlen in the end
2013-11-26 16:50:38 -08:00
c336a354e4
publish pic_defmacro as a public API
2013-11-26 09:09:15 -08:00
2dee30a0b5
macroexpand_list supports improper list
2013-11-26 09:07:57 -08:00
43d449d2aa
s/define_macro/pic_defmacro/g
2013-11-26 09:07:06 -08:00
cbd636e0a7
[bugfix] do not release pic->var_tbl when a senv holding it is dead
2013-11-26 09:00:16 -08:00
e7673c65bd
[bugfix] syntaces should be registered to var_tbl, not global_tbl
2013-11-26 08:59:16 -08:00
be311cb96f
replace old macroexpand facility with new renamer implementation
2013-11-26 08:43:58 -08:00
1f3f7c99a2
save macro procesures in each syntax object
2013-11-26 08:42:13 -08:00
3d1f74d8f5
add 'define-macro' core syntax
2013-11-26 08:41:01 -08:00
ddbc2c83a2
add missing core symbol registration
2013-11-26 08:39:37 -08:00
3009473d52
debug prints for macroexpand
2013-11-26 08:38:26 -08:00
f6bc51d16d
add xlen/xcapa member to pic_senv
2013-11-26 08:36:58 -08:00
a32473ae92
add core syntaces in pic_open
2013-11-26 08:35:35 -08:00
a2e1f21b29
add global identifier table
2013-11-26 08:30:30 -08:00
673b66a723
use register_core_symbol macro to initialize pic_state
2013-11-26 06:40:48 -08:00
ad3c268f81
insert renamer pass after old macroexpansion phase
2013-11-26 04:08:46 -08:00
1ad562f1a8
[wip] add renamer
2013-11-26 04:06:46 -08:00
573ba79782
[bugfix] log10 must not be given 0
2013-11-26 04:06:03 -08:00
b7f0f3dfb3
[bugfix] get rid of a comma
2013-11-26 04:05:37 -08:00
c59d8f601b
add PIC_TT_SENV and PIC_TT_SYNTAX
2013-11-26 04:05:02 -08:00
3c65025394
add macro.h
2013-11-26 04:03:52 -08:00
bf6a337a5f
add pic_cxxr functions
2013-11-26 02:42:13 -08:00
72cf45d4ea
add `new_uniq_sym` function
2013-11-25 23:38:39 -08:00
4701f86ff0
fix a grammar error
2013-11-26 16:22:49 +09:00
52f1776b22
cleanup
2013-11-25 11:10:57 +09:00
f11623f075
add_heap_page should not be invoked in gc_alloc, but should be in obj_alloc
2013-11-25 00:24:03 +09:00
df20de5285
push back dead objects to free list
2013-11-25 00:22:32 +09:00
40bfe13895
add a comment to sweep algorithm
2013-11-22 07:30:29 -08:00
563b65efde
s/expand.c/macro.c/
2013-11-22 07:22:52 -08:00
579735d16e
s/heap_page/pic_heap/g
2013-11-22 07:19:31 -08:00
e6523730a4
pluggable heap pages
2013-11-22 07:12:03 -08:00
1be72f1e18
rewrite gc!
2013-11-22 06:38:29 -08:00
2dd293c0f9
[workaround] add stack overflow detector
2013-11-22 06:37:57 -08:00
0a521c2314
add overflow guards to some global stacks (or value pools)
2013-11-22 06:35:51 -08:00
23b806cc41
print propagated error messages when stdlib failed to build
2013-11-22 06:34:34 -08:00
4b326e4f6e
add new compilation flag GC_DEBUG_DETAIL
2013-11-22 03:29:05 -08:00
4004282e50
alloc stacks by calloc, not malloc
2013-11-22 03:28:09 -08:00
626c0adb3a
fix broken pic_type_repr
2013-11-22 03:27:09 -08:00
f610424ae5
remove unnecessary protect
2013-11-22 01:53:22 -08:00
05b2717b9e
less memory usage of pic_reverse
2013-11-21 06:32:56 -08:00
00fc0ee931
protect more objects during expansion
2013-11-21 06:31:32 -08:00
f146287eff
load_stdlib releases arena objects every time evaluating exprssion
2013-11-21 06:30:33 -08:00
6581177ec5
realloc pic->irep when exhausted
2013-11-21 06:28:43 -08:00
58b9e2cb60
debug prints when a global stack is realloc'ed
2013-11-21 06:28:06 -08:00
e49ddbd13b
[bugfix] makeing a shared library failure under the version 3 of bison
2013-11-18 20:47:20 +09:00
ed0b02ecfa
fixed #5 (again)
2013-11-18 20:38:03 +09:00
d2bb4ad4f2
Revert "(maybe) fix #5 "
...
This reverts commit a3ac65a75f
2013-11-18 20:36:30 +09:00
a3ac65a75f
(maybe) fix #5
2013-11-18 20:35:27 +09:00
d5f01595b0
fixed #4
2013-11-18 20:24:09 +09:00
6f94202e13
s/pic_expand/pic_macroexpand/g
2013-11-18 16:36:44 +09:00
a3c2dabcc7
add feature function
2013-11-18 01:46:28 +09:00
0d952d3639
add string functions
2013-11-18 01:09:54 +09:00
6cfbe51c87
pic_get_args: change type of argc
2013-11-18 01:07:51 +09:00
6ac3055816
change return type of pic_str_new to struct pic_string *
2013-11-18 00:28:42 +09:00
d4188e0969
add error function
2013-11-17 18:16:03 +09:00
5ffb4eb6c9
add string?
2013-11-17 17:42:52 +09:00
9526ca789a
free as many as possible!
2013-11-17 17:33:28 +09:00
fdc9bfea4e
initial exception handling support
2013-11-17 17:25:26 +09:00
5668ae1b29
[bugfix] local variables should be initialized before copied to env object
2013-11-17 17:24:37 +09:00
737f916a8c
add pic_errorf
2013-11-17 17:23:13 +09:00
224b08fb92
[bugfix] after save_cont any local variable must not be modified!
...
If save_cont returns a cont object, a local variable will receive the
object and the machine stack state will have just been changed then.
To avoid that, we need set cont object to the local before the machine
stack is copied.
2013-11-17 17:20:19 +09:00
38988b7770
add global exception handler stack
2013-11-17 16:02:58 +09:00
c79e08632c
when restoring continuation sp and ci must be re-allocated
2013-11-17 15:58:53 +09:00
5947240614
[bugfix] fix crash on deeply nested lambdas
2013-11-17 13:12:59 +09:00
14ad038051
wipe reallocated cv_tbl
2013-11-17 13:10:36 +09:00
242a366cbf
check vector index out of range
2013-11-17 02:32:27 +09:00
1ef3ed91a2
fix for-each compilation bug
2013-11-16 23:32:34 +09:00
a68b470e06
pic_get_args can parse '*'
2013-11-15 22:53:41 +09:00
c57f1bfbe1
define math comp predicates as C functions
2013-11-15 22:51:51 +09:00
e94aaffd34
shrink default arena size!
2013-11-15 19:54:47 +09:00
9cdca8bc70
implement yy arena gc
2013-11-15 19:40:31 +09:00
690f66dd76
s/is_marked/gc_is_marked/g
2013-11-15 19:32:01 +09:00
f506eac3dd
add pic_obj_alloc_unsafe; preparation for yy_arena
2013-11-15 19:31:17 +09:00
9662ab30ec
add pic_vec_extend_ip (for internal API)
2013-11-15 19:30:25 +09:00
c62505b930
initialize newly allocated vector with falses
2013-11-15 19:29:54 +09:00
73d9b0dc79
use strndup if possible
2013-11-15 17:08:18 +09:00
93e5758e4c
[bugfix] gc may enter an infinite loop
2013-11-15 16:11:54 +09:00
a2f022df4e
implement native version of some primitive functions such as car,crd...
2013-11-15 16:07:03 +09:00
984588b1b6
add reference count GC for pic_block objects
2013-11-15 11:51:58 +09:00
c22f566c06
arena stash can be statically allocated
2013-11-15 10:54:56 +09:00
066575fa1c
error when apply got non-proc at the first place of arguments
2013-11-14 20:42:14 +09:00
850290dda3
add some char primitives
2013-11-14 20:41:22 +09:00
7f35eb7daa
support named characters
2013-11-14 19:45:38 +09:00
6de5bc7550
propagate jmp_bufs (useful when C stack and scheme stack interleave)
2013-11-14 19:26:06 +09:00
e68c69ceb1
support datum comment
2013-11-14 17:31:40 +09:00
48c5c6b17c
add vector-set!
2013-11-14 16:57:07 +09:00
b56b86aae2
[bugfix] variables defined by internal definitions may be referred from
...
inner environments
2013-11-14 16:52:49 +09:00
b9fce69c61
support internal definitions
2013-11-13 18:08:22 +09:00
2fb4720e22
[bugfix] (= 1 1.0) doesn't work
2013-11-13 17:40:31 +09:00
5479e7c6ba
[bugfix] atan and log functions doesn't accept single argument
2013-11-13 17:38:54 +09:00
223e873ff0
accept empty lines in repl
2013-11-13 17:37:05 +09:00
d6c377a33b
native support for dynamic-wind
2013-11-11 18:04:21 +09:00
8c40fc8d9e
add square bracket notation
2013-11-11 11:57:01 +09:00
8b484b69d7
rename fields in struct pic_cont
2013-11-11 10:14:42 +09:00
4fea9169cc
error when argument of apply is not a proper list
2013-11-11 08:01:08 +09:00
7f3d3ac11b
copy stacks to restore a continuation
2013-11-11 07:59:52 +09:00
96d75b3c06
add apply function
2013-11-10 00:41:59 +09:00
fd3300f9db
emit int result in int-int division if possible
2013-11-09 16:32:13 +09:00
0d2e49c17e
cleanup
2013-11-09 15:29:58 +09:00
9d467e4d14
change some function names in cont.c
2013-11-09 15:25:19 +09:00
76990d512f
suppress warnings
2013-11-09 15:24:58 +09:00
64ae8bd7b0
initial call/cc support
2013-11-09 14:14:25 +09:00
e373aa7b92
add missing pic_apply_argv definition
2013-11-09 14:13:14 +09:00
0d28f246de
add pic_get_proc
2013-11-09 14:12:59 +09:00
89eceec7f8
fix a bug that pic_apply faults when cfunc proc is given in DEBUG mode
2013-11-09 14:12:36 +09:00
125189e25e
fix a bug in initial ciend setting
2013-11-09 14:11:54 +09:00
d973f41d84
values of some compound types can reach to expanstion phase
2013-11-09 14:11:19 +09:00
d3ed7bce53
eq? and eqv? return true when the pointers are equal
2013-11-09 13:41:11 +09:00
62f19e85c5
varg * and / operators
2013-11-07 12:52:59 +09:00
9d304be02e
varg - operator
2013-11-07 12:18:00 +09:00
84c1156b9d
add unary minus operator
2013-11-07 12:17:37 +09:00
ae376b4903
fix broken pic_float_p
2013-11-07 12:17:16 +09:00
b0a4249220
varg + operator
2013-11-06 18:55:06 +09:00
8a0b8da884
missing pic_eqv_p (when PIC_NAN_BOXING disabled)
2013-11-06 18:54:46 +09:00
fc42c71304
add eqv? and equal?
2013-11-06 16:12:31 +09:00
27dc840118
eq? predicate supports nan-boxing
2013-11-06 16:06:31 +09:00
ac14a2271b
fix a bug in pic_false_value
2013-11-05 21:08:32 +09:00
d9cb5d4eee
nan-boxing support
2013-11-05 20:33:24 +09:00
e056586ab9
add pic_init_value macro
2013-11-05 00:42:44 -05:00
46fccff806
cleanup
2013-11-05 00:30:03 -05:00
5850699d75
force indirect reference to pic_value vtype
2013-11-04 23:37:08 -05:00
9bba0353e8
add some bytevector primitives
2013-11-04 22:58:16 -05:00
aebf7f00f7
initial bytevector support
2013-11-04 22:38:23 -05:00
1675ad9f52
initial char support
2013-11-04 21:37:18 -05:00
8aca1ebc96
rename pic_code.u.c -> pic_code.u.r
2013-11-04 21:32:09 -05:00
5bb762b6e3
[bugfix] crash on calling vector-ref
2013-11-04 20:59:43 -05:00
01a5819706
add vector primitives
2013-11-04 20:55:57 -05:00
fb66791216
do not create pic_env object when not needed
2013-11-04 20:27:44 -05:00
86458359e3
reduce allocation size when creating pic_env object in OP_CALL
2013-11-04 20:23:06 -05:00
2dc955aaf5
s/cv_tbl/dirty_flags/g
2013-11-04 19:14:21 -05:00
d0602303e3
s/num_val/valuec/g
2013-11-04 16:07:36 -05:00
f5b98e38f8
[bugfix] allocate pic_env values area for local variables
2013-11-04 15:32:26 -05:00
76dadc8448
remove toplevel pic_env that is never used
2013-11-04 15:30:11 -05:00
aeff650ccf
no need to control arena_index in pic_codegen
2013-11-04 13:18:46 -05:00
808fe32ac0
add boolean functions
2013-11-03 11:39:13 -05:00
404ccb7fb1
cleanup
2013-11-01 19:19:51 +09:00
346b159e7e
add some debug prints
2013-11-01 19:02:46 +09:00
1f0d096ed6
protect return values from gc at the end of VM
2013-11-01 18:56:17 +09:00
77b6b94e74
gc must mark macros as well
2013-11-01 18:55:44 +09:00
8007baf011
[bugfix] allocate space to hold closed rest args variable in pic_env
2013-11-01 18:55:23 +09:00
75667d7649
[bugfix] push nil_value even if ci->argc equals varg proc's argc
2013-11-01 15:09:20 +09:00
5a7b19b348
save each opcode currently fetched into 'c'
2013-11-01 14:44:26 +09:00
5e74caa7a5
add some important primitive macros such as cond, and, or, ...etc
2013-10-31 00:31:33 +09:00
207ec5bd24
add eq? function
2013-10-31 00:29:55 +09:00
98a41314fe
parser returns multiple expressions in a call
2013-10-30 17:06:01 +09:00
6fcce1cd23
cleanup
2013-10-30 16:43:15 +09:00
b7e55b043f
introduce legacy macros
2013-10-30 16:42:44 +09:00
abd5bc9216
fix a bug introded in prev prev commit
2013-10-30 15:40:40 +09:00
1e4ff3276a
add pic_type_repr
2013-10-30 15:37:33 +09:00
d4001a70ae
VM works with procs not terminated with OP_STOP
2013-10-30 15:36:28 +09:00
5be1cd7092
add some comments in codegen_scopes' members
2013-10-30 12:16:45 +09:00
611b273dcd
missed to add src/vector.c
2013-10-30 10:12:04 +09:00
76ec63d1ca
adjust callinfo when OP_STOP
2013-10-30 10:05:47 +09:00
9bc172bde5
add stack underflow detector
2013-10-30 10:05:21 +09:00
a4d20060e7
compile tail calls into OP_TAILCALL
2013-10-30 10:04:23 +09:00
e4b913cb15
add OP_TAILCALL
2013-10-30 10:03:46 +09:00
4721f42f5a
bugfix: define can take only 1 argument
2013-10-29 22:16:16 +09:00
edd890ae0b
support 2-argument if syntax
2013-10-29 22:15:58 +09:00
073f45666a
write function should be print even env objects
2013-10-29 16:44:38 +09:00
a0a8a94abc
add gc stress test
2013-10-29 16:40:25 +09:00
35bbd66812
fix gc bug: ci->env and env-up are nullable
2013-10-29 16:39:57 +09:00
edcd060a8a
initial vector support
2013-10-29 15:51:37 +09:00
49072bf5e4
[bugfix] fix closure issue
2013-10-29 10:16:56 +09:00
15fdbc9c7d
add some symbol primitive functions
2013-10-29 02:49:38 +09:00
4402497a46
fix a bug related to immediate symbol value
2013-10-29 02:33:49 +09:00
9424f0b9c0
show codegen error message when compilation failure
2013-10-29 02:33:22 +09:00
1d9410638d
remove unused auxuality data field proc->aux
2013-10-29 02:23:14 +09:00
db38cdc7e0
check sym_pool size when interning symbol
2013-10-29 02:16:26 +09:00
63b52991da
introduce immediate symbol value
2013-10-29 02:11:31 +09:00
a19c59ba87
remove stuff rerated to parser_control from scan.l
2013-10-28 22:55:15 +09:00
94e1e245ea
create picrin objects in parser stage, not in scan stage
2013-10-28 22:49:15 +09:00
9a20b50fc5
[vm] take care of int overflow
2013-10-28 21:26:39 +09:00
4fa2bad5fa
add pic_apply function (and remove pic_run)
2013-10-28 17:45:13 +09:00
67c13b841c
read line comments
2013-10-28 13:04:24 +09:00
c77b8be011
insert type checks in pic_get_args
2013-10-28 00:40:10 +09:00
5133e04c39
bugfix in pic_get_args
2013-10-28 00:33:24 +09:00
90b691be67
add exact/inexact function
2013-10-28 00:33:10 +09:00
350f4d1abd
[bugfix] support 'I' format in pic_get_args
2013-10-28 00:24:51 +09:00
d3df6dcbf2
support exact integer
2013-10-28 00:21:24 +09:00
63c05209f8
add built-in library
2013-10-27 18:38:55 +09:00
f192c96650
parse-from-file facility
2013-10-27 18:38:41 +09:00
c93cef8c8c
do not wrap with a begin read expressions if it is single
2013-10-27 18:14:15 +09:00
f3041b7ebc
support rest arguments
2013-10-27 18:13:36 +09:00
40a2568142
read multiple expressions; read exprs are wrapped in a begin
2013-10-27 17:24:44 +09:00
14dcb63c33
support `(define (foo . args) . body)` style definition
2013-10-27 02:51:06 +09:00
870320f3a1
refactor incomplete data parsing
2013-10-27 02:06:59 +09:00
51253c00b9
add procedure?
2013-10-25 00:37:20 +09:00
c782912212
add pair?
2013-10-25 00:37:08 +09:00
c88f0926a4
fix a bug in valid_formal
2013-10-25 00:35:37 +09:00
83de938342
add some port predicates
2013-10-24 22:56:04 +09:00
7bb27295c0
warn global redefinition
2013-10-24 22:29:40 +09:00
331fdaba4c
warn various kinds of syntax errors during codegen
2013-10-24 21:55:07 +09:00
9cb28f3156
add OP_EQ/OP_LT/OP_LE
2013-10-24 21:10:13 +09:00
2732a5a4ec
inti env->value with undef objects
2013-10-24 20:53:27 +09:00
411395995c
s/env.numcv/env.num_val/g
2013-10-24 03:41:48 +09:00
a926c54be3
warn invalid application
2013-10-24 03:38:29 +09:00
d75b624b4a
add OP_LSET and OP_CSET
2013-10-24 03:14:32 +09:00
337b54dc40
initial closure support
2013-10-24 02:51:02 +09:00
4b31901bce
add OP_CREF
2013-10-24 02:04:49 +09:00
bd851318d1
add pic_env struct
2013-10-24 02:02:07 +09:00
f854e225c8
test implementation for closed variable reference
2013-10-24 00:33:37 +09:00
ec0f0d3572
add pic_calloc
2013-10-24 00:32:03 +09:00
0fd1bbeae9
throw wrong number of arguments error for user defined lambda call
2013-10-24 00:09:40 +09:00
2ec7f381d0
cleanup codegen.c
2013-10-23 17:26:02 +09:00
79ee6f6ae4
introduce codegen_state structure
2013-10-23 17:25:39 +09:00
035de0016b
evaluate arguments in normal (lexical) order
2013-10-23 15:55:42 +09:00
d12ed0a139
rename pic_scope -> codegen_scope
2013-10-23 15:52:14 +09:00
947ddc45c8
bugfix: lambda must use new_scope to gen body code
2013-10-23 15:46:18 +09:00
cc025626d5
use start state to parse strings
2013-10-23 13:44:45 +09:00
dd7958c3d6
reader supports quasiquote abbrev
2013-10-23 12:39:48 +09:00
f01ac50dd2
add set-car!/set-cdr!
2013-10-23 12:01:06 +09:00
5f05fed38f
add missing extended identifier characters
2013-10-23 12:00:53 +09:00
f31ddb36a2
reentrant scanner
2013-10-23 03:45:57 +09:00
bb0bb0e186
reentrant parser (but not for scanner)
2013-10-23 03:13:10 +09:00
dd3adf30e6
use xhash to manage scopes during codegin
2013-10-22 22:22:35 +09:00
76cba3fad2
add some number-theoretic division functions
2013-10-22 18:29:55 +09:00
828606aed5
throw an error when finding invalid argument specifier
2013-10-22 17:44:47 +09:00
779199d571
add many many number primitive functions
2013-10-22 17:24:07 +09:00
d696339577
[bugfix] pic_get_args should ignore optional args when i > argc
2013-10-22 17:23:21 +09:00
b45d7d9592
add eof-object type
2013-10-22 16:02:20 +09:00
176d167de8
add some file open functions
2013-10-22 15:44:03 +09:00
6245ec7e05
finalize port objects when collected
2013-10-22 15:40:36 +09:00
d2e09fa2c7
add file related functions
2013-10-22 15:16:35 +09:00
0c1babb6c5
add pic_reverse
2013-10-22 00:19:43 +09:00
114d6b708b
since pic_string is a first-class value, move it to value.h
2013-10-21 17:38:05 +09:00
f5154625ba
add aux object field to proc object
2013-10-21 17:35:14 +09:00
72a6e90d83
exit functions take an optional argument
2013-10-21 14:13:08 +09:00
86177b7c4e
pic_get_args supports optional argument
2013-10-21 13:57:02 +09:00
6c8dd50ab8
add exit and emergency-exit
2013-10-21 12:08:46 +09:00
db1f977600
add pic_list_p
2013-10-21 12:03:35 +09:00
15c4361381
return #f if get-environment-variable refers undefined env-var
2013-10-21 12:03:25 +09:00
adab797391
add system.c
2013-10-21 11:51:02 +09:00
7dbb2c6de4
cleanup
2013-10-21 11:44:23 +09:00
b02f81760c
pic_get_args supports strings
2013-10-21 11:42:21 +09:00
Yuichi Nishiwaki