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167 Commits

Author SHA1 Message Date
Yuichi Nishiwaki 5e616e7774 store irep objects inside parent irep object 2014-01-18 21:48:50 +09:00
Yuichi Nishiwaki 0db09b146c ireps generated by top codegen are not registered to pic->irep. get them 
marked manually.
 2014-01-18 16:56:20 +09:00
Yuichi Nishiwaki 42c097a91f pic->irep is a root marker 2014-01-18 16:55:11 +09:00
Yuichi Nishiwaki 11e4f1644b irep object is now controlled under GC 2014-01-18 16:53:39 +09:00
Yuichi Nishiwaki 586b228156 add PIC_TT_IREP 2014-01-18 16:51:54 +09:00
Yuichi Nishiwaki 3ff7d5b208 grammatical fix 2014-01-18 16:06:59 +09:00
Yuichi Nishiwaki ca068f560b clarify license information 2014-01-17 20:58:31 +09:00
Yuichi Nishiwaki db75df2624 add heap finializer 2014-01-16 22:02:30 +09:00
Yuichi Nishiwaki a9f4eff13e add parameter primitives: (picrin parameter) library 2014-01-09 00:39:13 +09:00
OGINO Masanori 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
Yuichi Nishiwaki 7cdcbd4604 set name to each library 2013-12-07 18:59:13 -08:00
Yuichi Nishiwaki 381ed58bff add global library table 2013-12-07 05:36:14 -08:00
Yuichi Nishiwaki 931565d4ce add pic_lib 2013-12-07 03:58:18 -08:00
Yuichi Nishiwaki b3a2da1079 Merge remote-tracking branch 'origin/master' 2013-12-06 04:48:10 -08:00
Yuichi Nishiwaki ef04e3f02c add pic_core_syntactic_env 2013-12-06 18:04:36 +09:00
Yuichi Nishiwaki 4d8ffa43c8 delete auto resource releasing facility 2013-12-03 08:16:53 -08:00
Yuichi Nishiwaki 4e98d37ab1 remove old debug prints 2013-12-03 13:08:23 +09:00
Yuichi Nishiwaki b5b30de05a remove a field for debug of union header 2013-12-03 11:49:32 +09:00
Yuichi Nishiwaki 7685afdb79 fix logic flaw in GC 2013-12-03 11:45:38 +09:00
Yuichi Nishiwaki a43e3248e8 calloc should take size_t 2013-12-01 12:44:43 +09:00
Yuichi Nishiwaki 04434f44fd cosmetic changes 2013-11-30 00:07:49 +09:00
Yuichi Nishiwaki 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
Yuichi Nishiwaki f03a153774 add freed object counter 2013-11-29 12:10:10 +09:00
Yuichi Nishiwaki 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
Yuichi Nishiwaki 5656590fa0 [bugfix] do not fuse end-of-page block into other blocks 2013-11-28 21:58:25 +09:00
Yuichi Nishiwaki 3266ae7d3c [bugfix] missed to mark stx->senv 2013-11-28 13:15:27 +09:00
Yuichi Nishiwaki 1ab588d21f added hygienic macro facility! Fooo! 2013-11-27 15:58:28 +09:00
Yuichi Nishiwaki ab74920a6f add pic_sc (syntactic closure) structure 2013-11-27 15:04:02 +09:00
Yuichi Nishiwaki c1788d31b0 Merge branch 'master' into syntactic-closure 2013-11-27 13:06:37 +09:00
Yuichi Nishiwaki bbe3e990e4 Revert "pluggable heap pages" 
This reverts commit e6523730a4.
 2013-11-27 13:04:12 +09:00
Yuichi Nishiwaki 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
Yuichi Nishiwaki cbd636e0a7 [bugfix] do not release pic->var_tbl when a senv holding it is dead 2013-11-26 09:00:16 -08:00
Yuichi Nishiwaki be311cb96f replace old macroexpand facility with new renamer implementation 2013-11-26 08:43:58 -08:00
Yuichi Nishiwaki 1f3f7c99a2 save macro procesures in each syntax object 2013-11-26 08:42:13 -08:00
Yuichi Nishiwaki f6bc51d16d add xlen/xcapa member to pic_senv 2013-11-26 08:36:58 -08:00
Yuichi Nishiwaki a2e1f21b29 add global identifier table 2013-11-26 08:30:30 -08:00
Yuichi Nishiwaki c59d8f601b add PIC_TT_SENV and PIC_TT_SYNTAX 2013-11-26 04:05:02 -08:00
Yuichi Nishiwaki 52f1776b22 cleanup 2013-11-25 11:10:57 +09:00
Yuichi Nishiwaki 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
Yuichi Nishiwaki df20de5285 push back dead objects to free list 2013-11-25 00:22:32 +09:00
Yuichi Nishiwaki 40bfe13895 add a comment to sweep algorithm 2013-11-22 07:30:29 -08:00
Yuichi Nishiwaki 579735d16e s/heap_page/pic_heap/g 2013-11-22 07:19:31 -08:00
Yuichi Nishiwaki e6523730a4 pluggable heap pages 2013-11-22 07:12:03 -08:00
Yuichi Nishiwaki 1be72f1e18 rewrite gc! 2013-11-22 06:38:29 -08:00
Yuichi Nishiwaki 4b326e4f6e add new compilation flag GC_DEBUG_DETAIL 2013-11-22 03:29:05 -08:00
Yuichi Nishiwaki fdc9bfea4e initial exception handling support 2013-11-17 17:25:26 +09:00
Yuichi Nishiwaki 38988b7770 add global exception handler stack 2013-11-17 16:02:58 +09:00
Yuichi Nishiwaki c79e08632c when restoring continuation sp and ci must be re-allocated 2013-11-17 15:58:53 +09:00
Yuichi Nishiwaki 690f66dd76 s/is_marked/gc_is_marked/g 2013-11-15 19:32:01 +09:00
Yuichi Nishiwaki f506eac3dd add pic_obj_alloc_unsafe; preparation for yy_arena 2013-11-15 19:31:17 +09:00
Yuichi Nishiwaki 93e5758e4c [bugfix] gc may enter an infinite loop 2013-11-15 16:11:54 +09:00
Yuichi Nishiwaki 984588b1b6 add reference count GC for pic_block objects 2013-11-15 11:51:58 +09:00
Yuichi Nishiwaki c22f566c06 arena stash can be statically allocated 2013-11-15 10:54:56 +09:00
Yuichi Nishiwaki 8b484b69d7 rename fields in struct pic_cont 2013-11-11 10:14:42 +09:00
Yuichi Nishiwaki 64ae8bd7b0 initial call/cc support 2013-11-09 14:14:25 +09:00
Yuichi Nishiwaki 5850699d75 force indirect reference to pic_value vtype 2013-11-04 23:37:08 -05:00
Yuichi Nishiwaki aebf7f00f7 initial bytevector support 2013-11-04 22:38:23 -05:00
Yuichi Nishiwaki 1675ad9f52 initial char support 2013-11-04 21:37:18 -05:00
Yuichi Nishiwaki d0602303e3 s/num_val/valuec/g 2013-11-04 16:07:36 -05:00
Yuichi Nishiwaki 77b6b94e74 gc must mark macros as well 2013-11-01 18:55:44 +09:00
Yuichi Nishiwaki 6fcce1cd23 cleanup 2013-10-30 16:43:15 +09:00
Yuichi Nishiwaki a0a8a94abc add gc stress test 2013-10-29 16:40:25 +09:00
Yuichi Nishiwaki 35bbd66812 fix gc bug: ci->env and env-up are nullable 2013-10-29 16:39:57 +09:00
Yuichi Nishiwaki edcd060a8a initial vector support 2013-10-29 15:51:37 +09:00
Yuichi Nishiwaki 49072bf5e4 [bugfix] fix closure issue 2013-10-29 10:16:56 +09:00
Yuichi Nishiwaki 1d9410638d remove unused auxuality data field proc->aux 2013-10-29 02:23:14 +09:00
Yuichi Nishiwaki 63b52991da introduce immediate symbol value 2013-10-29 02:11:31 +09:00
Yuichi Nishiwaki d3df6dcbf2 support exact integer 2013-10-28 00:21:24 +09:00
Yuichi Nishiwaki 9cb28f3156 add OP_EQ/OP_LT/OP_LE 2013-10-24 21:10:13 +09:00
Yuichi Nishiwaki 411395995c s/env.numcv/env.num_val/g 2013-10-24 03:41:48 +09:00
Yuichi Nishiwaki d75b624b4a add OP_LSET and OP_CSET 2013-10-24 03:14:32 +09:00
Yuichi Nishiwaki bd851318d1 add pic_env struct 2013-10-24 02:02:07 +09:00
Yuichi Nishiwaki ec0f0d3572 add pic_calloc 2013-10-24 00:32:03 +09:00
Yuichi Nishiwaki dd7958c3d6 reader supports quasiquote abbrev 2013-10-23 12:39:48 +09:00
Yuichi Nishiwaki dd3adf30e6 use xhash to manage scopes during codegin 2013-10-22 22:22:35 +09:00
Yuichi Nishiwaki b45d7d9592 add eof-object type 2013-10-22 16:02:20 +09:00
Yuichi Nishiwaki 176d167de8 add some file open functions 2013-10-22 15:44:03 +09:00
Yuichi Nishiwaki 6245ec7e05 finalize port objects when collected 2013-10-22 15:40:36 +09:00
Yuichi Nishiwaki 114d6b708b since pic_string is a first-class value, move it to value.h 2013-10-21 17:38:05 +09:00
Yuichi Nishiwaki f5154625ba add aux object field to proc object 2013-10-21 17:35:14 +09:00
Yuichi Nishiwaki a49675c322 add OP_PUSHCONST 2013-10-21 09:29:56 +09:00
Yuichi Nishiwaki 5e43fe58fe add string type 2013-10-21 08:48:55 +09:00
Yuichi Nishiwaki 4f8aa03b24 clarify the meanings of error functions 2013-10-20 17:41:48 +09:00
Yuichi Nishiwaki a0e2089e56 mark global variables 2013-10-18 00:17:55 +09:00
Yuichi Nishiwaki e7a5784fd7 allocate global variable entry area by malloc and save it into pic_state 2013-10-18 00:15:15 +09:00
Yuichi Nishiwaki c92a672e01 change the stack layout: to hold proc object on the stack when procedure 
call is invoked
 2013-10-17 23:29:18 +09:00
Yuichi Nishiwaki e87f632327 writer writes lists in short form 2013-10-17 22:42:20 +09:00
Yuichi Nishiwaki 986afa2fc9 add missing preprocessor if statement 2013-10-17 20:55:33 +09:00
Yuichi Nishiwaki 840593f5f3 remove noisy debug print 2013-10-16 17:49:16 +09:00
Yuichi Nishiwaki c593a46a62 add OP_LAMBDA (lambda object creation) 2013-10-16 11:32:30 +09:00
Yuichi Nishiwaki b60e4df3d9 add pic_realloc 2013-10-16 11:21:41 +09:00
Yuichi Nishiwaki 728a4cb9d5 [gc] mark ci 2013-10-16 09:29:47 +09:00
Yuichi Nishiwaki 62303ed91e [gc] mark predefined symbols 2013-10-16 09:29:39 +09:00
Yuichi Nishiwaki 04896bcd93 [gc] bugfix: do not mark a value out of the stack range 2013-10-16 09:28:13 +09:00
Yuichi Nishiwaki 136977f357 [gc] show freed object counts 2013-10-16 09:22:15 +09:00
Yuichi Nishiwaki c41c5533fe [gc] more debug prints 2013-10-16 09:21:57 +09:00
Yuichi Nishiwaki 1fc4ef18d1 fix gc bug 2013-10-16 09:21:13 +09:00
Yuichi Nishiwaki 910f370482 [gc] base header size is 1, not 0 2013-10-16 09:17:44 +09:00
Yuichi Nishiwaki 6a10162c2c add picrin/proc.h 2013-10-15 13:21:40 +09:00
Yuichi Nishiwaki 78303a72e5 include necessary headers when GC_DEBUG 2013-10-15 09:07:55 +09:00