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130 commits

Author SHA1 Message Date
Richard Brooksby
9583c0f68a Merging branch mps/branch/2016-03-13/without-reservation into master sources. 
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 Change: 190106
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 2016-03-15 13:19:27 +00:00
Richard Brooksby
684126cebf Updates from review by dl <https://info.ravenbrook.com/mail/2016/03/15/12-36-53/0/>. 
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 Change: 190105
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 2016-03-15 13:02:40 +00:00
Richard Brooksby
ca7dcd913e Basic removal of the reservoir pool from code and design. 
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 Change: 190000
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 2016-03-13 20:32:24 +00:00
Gareth Rees
f9041d9a20 Documentation and interface for pause time control (no implementation yet). 
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 Change: 189915
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 2016-03-12 20:25:33 +00:00
Gareth Rees
973f5369e1 Rename chain.h to locus.h, for consistency with other modules, where the interface has the same name as the implemention. 
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 Change: 189682
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 2016-03-06 18:56:32 +00:00
Richard Brooksby
07a1290f3e Eliminating closure_size from area scanners and root registration functions, as it isn't all that useful. 
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 Change: 189491
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 2016-03-01 15:59:06 +00:00
Richard Brooksby
cce61c51de Removing assumption that area scanners take pointers to words. the client is at liberty to encode references in other ways. 
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 Change: 189484
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 2016-03-01 13:57:13 +00:00
Richard Brooksby
2f025ea5d2 Deprecating table roots. 
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 Change: 189483
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 2016-03-01 13:36:30 +00:00
Richard Brooksby
b771a2112a Implementing mps_root_create_area_tagged as documented. 
Copied from Perforce
 Change: 189324
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 2016-02-19 00:23:54 +00:00
Richard Brooksby
ec134b4eb0 Removing argument identifiers from prototype of mps_root_create_table_tagged. 
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 Change: 189310
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 2016-02-18 19:59:44 +00:00
Richard Brooksby
0f8bee3762 Detabifying code and restructuredtext files. 
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 Change: 189309
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 2016-02-18 19:58:13 +00:00
Richard Brooksby
3ad63e43f1 Catch up merge from master sources. 
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 Change: 189228
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 2016-02-16 12:37:25 +00:00
Richard Brooksby
525e7dc95b Making mps_root_create_thread a convenience function for the common case. 
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 Change: 189205
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 2016-02-15 23:30:12 +00:00
Richard Brooksby
8140fab4dd Creating general mps_root_create_thread and renaming mps_root_create_stack as a specialised version of it, mps_root_create_thread_tagged. 
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 Change: 189198
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 2016-02-15 19:12:59 +00:00
Richard Brooksby
2ad27f73b1 Lifting stack and register area scanner into mps interface to allow generalisation of stack format. 
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 Change: 189195
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 2016-02-15 17:46:45 +00:00
Richard Brooksby
b04dbd8677 Generalising roottable to rootarea and using it to implement mps_root_create_table_* and mps_root_create_area. 
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 Change: 189193
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 2016-02-15 17:30:45 +00:00
Richard Brooksby
6b7c5f3d74 Lifting assumptions about area scanners closer to interface. 
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 Change: 189191
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 2016-02-15 16:46:09 +00:00
Richard Brooksby
a3fdda4678 Lifting and generalising area scanners to allow flexible tagging schemes. 
Copied from Perforce
 Change: 189189
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 2016-02-15 15:30:08 +00:00
Richard Brooksby
9c0c184728 Adding mps_root_create_table_tagged as an interface to more generally tagged roots. 
Deprecating the less general mps_root_create_table_masked.

Copied from Perforce
 Change: 189131
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 2016-02-11 20:28:39 +00:00
Richard Brooksby
d4e54ba17e Backing out the introduction of mps_arena_configure. see <https://info.ravenbrook.com/mail/2016/01/15/11-56-45/0>. 
Copied from Perforce
 Change: 189081
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 2016-02-03 15:52:05 +00:00
Gareth Rees
7d43cfa380 Rename mps_root_create_reg_masked to mps_root_create_stack, and deprecate mps_root_create_reg, as suggested in review by nb <https://info.ravenbrook.com/mail/2015/09/09/16-18-10/0/>. 
Copied from Perforce
 Change: 188312
 ServerID: perforce.ravenbrook.com
 2015-09-14 20:16:14 +01:00
Gareth Rees
537af4b0dc Rename mps_key_arena_commit_limit and mps_key_arena_spare_commit_limit as mps_key_commit_limit and mps_key_spare_commit_limit respectively, as suggested by nb in review. 
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 Change: 188286
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 2015-09-08 16:21:27 +01:00
Gareth Rees
edf30c06b4 New function mps_root_create_reg_masked applies a mask and pattern test to all words in registers and on the stack when scanning them. this supports tagged references in these locations. 
Consistently use the type "Word *" for pointers into the stack or into saved registers.
Remove TraceScanAreaTagged.

Copied from Perforce
 Change: 188231
 ServerID: perforce.ravenbrook.com
 2015-09-04 12:22:03 +01:00
Gareth Rees
703c1ee5f5 New function mps_arena_configure provides keyword argument interface to changing the properties of an arena. 
New keyword arguments MPS_KEY_ARENA_COMMIT_LIMIT and MPS_KEY_SPARE_ARENA_COMMIT_LIMIT can be passed to mps_arena_create_k or mps_arena_configure.
Deprecate mps_arena_commit_limit_set and mps_arena_spare_commit_limit_set.

Copied from Perforce
 Change: 188085
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 2015-08-06 17:02:51 +01:00
Gareth Rees
1b010bdd9d Add constant mps_rm_prot_inner and document it. 
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 Change: 187271
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 2014-10-14 22:59:32 +01:00
Gareth Rees
0c42e3aa23 Improved assertion messages when a required keyword argument is not found. instead of "unreachable code", the assertion message is the name of the missing key. 
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 Change: 187267
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 2014-10-14 22:05:30 +01:00
Gareth Rees
7b8e8aa4e1 No need to keep mps_ap_s in sync any more: the definition is shared (mpmst.h includes mpslib.h which includes mps.h). 
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 Change: 187221
 ServerID: perforce.ravenbrook.com
 2014-10-12 13:57:31 +01:00
Gareth Rees
ae4328ad5a Fix the definition of mps_key_spare_field so that you can set this keyword argument when creating an mvff pool. add test cases that use this feature. 
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 Change: 187174
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 2014-10-10 12:05:23 +01:00
Gareth Rees
21f6addf6c Rename mps_class_t to mps_pool_class_t for clarity. 
Retain a typedef for mps_class_t for backwards compatibility.

Copied from Perforce
 Change: 187065
 ServerID: perforce.ravenbrook.com
 2014-09-27 13:37:38 +01:00
Gareth Rees
3aba0f32d9 Catch-up merge from master sources @186573 to branch/2014-05-28/align. 
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 Change: 186631
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 2014-06-14 16:11:20 +01:00
David Lovemore
392e6a056a Catch up merge from master/...@186577 
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 Change: 186582
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 2014-06-13 16:38:20 +01:00
Gareth Rees
a7c6cd3600 Catch-up merge from master sources @186573 to branch/2014-05-28/align. 
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 Change: 186574
 ServerID: perforce.ravenbrook.com
 2014-06-13 15:37:20 +01:00
Gareth Rees
1dd8a0fa26 Merge branch/2014-06-11/grain into branch/2014-05-28/align. 
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 Change: 186561
 ServerID: perforce.ravenbrook.com
 2014-06-13 13:35:14 +01:00
Gareth Rees
5969ae2114 Catch-up merge from branch/2014-04-15/mvffnoseg @186485 to branch/2014-05-15/size. 
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 Change: 186487
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 2014-06-11 13:17:14 +01:00
Gareth Rees
a08139899f Catch-up merge from master sources @186481 to branch/2014-04-15/mvffnoseg. 
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 Change: 186484
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 2014-06-11 12:42:58 +01:00
David Lovemore
84ddecde2f Amc now respects mps_key_extend_by keyword argument. 
AMC also uses MPS_KEY_LARGE_SIZE keyword argument to specify what size objects need to be to live on their own segment.

Copied from Perforce
 Change: 186480
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 2014-06-11 12:12:44 +01:00
Gareth Rees
317cad785d Catch-up merge from master sources @186436 to branch/2014-04-08/align. 
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 Change: 186439
 ServerID: perforce.ravenbrook.com
 2014-06-08 16:30:53 +01:00
Gareth Rees
f8dae46723 New type readonlyaddr for managed address that an interface promises only to read through. 
Use ReadonlyAddr for debugging pool fenceTemplate and freeTemplate, so that we can restore -Wwrite-strings option for GCC.

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 Change: 186434
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 2014-06-08 14:53:17 +01:00
Gareth Rees
3704522c58 Catch-up merge from master sources @186352 to branch/2014-04-15/mvffnoseg. 
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 Change: 186355
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 2014-05-29 16:03:34 +01:00
Gareth Rees
a991422ddb Fix typo. 
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 Change: 186230
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 2014-05-21 12:14:29 +01:00
Gareth Rees
981a266642 New public functions mps_pool_total_size and mps_pool_free_size. 
Old (undocumented) functions mps_{mv,mvff,mvt}_size and mps_{mv,mvff,mvt}_free_size are now macros for the new public functions.
New pool methods PoolTotalSize and PoolFreeSize, with implementations for public pool classes except SNC.
Coverage of the new functions in apss and mpmss for the manual pool classes, and in finaltest for the automatic pool classes.

Copied from Perforce
 Change: 186118
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 2014-05-15 17:01:59 +01:00
Gareth Rees
cf427ca23c Merge branch/2014-04-08/align into branch/2014-05-15/size. 
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 Change: 186116
 ServerID: perforce.ravenbrook.com
 2014-05-15 14:54:36 +01:00
Gareth Rees
7cd4759316 Catch-up merge from branch/2014-03-30/addrset to branch/2014-04-15/mvffnoseg. 
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 Change: 186082
 ServerID: perforce.ravenbrook.com
 2014-05-13 16:27:17 +01:00
Gareth Rees
f4a4f1e250 Merge branch/2014-02-23/mvff-tune into branch/2014-04-15/mvffnoseg. 
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 Change: 186079
 ServerID: perforce.ravenbrook.com
 2014-05-13 16:10:51 +01:00
Gareth Rees
3a1ce9493f Remove mps_key_cbs_extend_by and mfsextendself keyword arguments to cbsinit. these were unused and obsoleted by cbsblockpool. 
Copied from Perforce
 Change: 186006
 ServerID: perforce.ravenbrook.com
 2014-05-11 19:09:44 +01:00
Gareth Rees
e50f28afeb The mps_args_add_field and mps_args_done now check that the number of arguments is in bounds. 
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 Change: 185938
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 2014-05-02 11:34:38 +01:00
Gareth Rees
47fbeb1572 Provide a default value for mps_key_pool_debug_options. 
Don't use const in the types of the debugging templates: it's infectious!

Copied from Perforce
 Change: 185489
 ServerID: perforce.ravenbrook.com
 2014-04-13 18:02:10 +01:00
Gareth Rees
ad73388c21 Size class structures (mps_sac_class_s) are public, so should have names starting with "mps_" (these were removed incorrectly in change 179383). 
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 Change: 185389
 ServerID: perforce.ravenbrook.com
 2014-04-09 14:37:39 +01:00
Gareth Rees
1fc2bbe52b Fixed dl's review comments <https://info.ravenbrook.com/mail/2014/04/01/13-28-17/0/>. 
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 Change: 185127
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 2014-04-01 17:02:00 +01:00
Richard Brooksby
2b9719e4bd Catch-up merge from master. 
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 Change: 184732
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 2014-03-11 16:30:47 +00:00