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137 commits

Author SHA1 Message Date
Gareth Rees
c898410a63 Catch-up merge from the master sources to branch/2016-04-23/inst-methods.
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2016-09-05 15:31:34 +01:00
Gareth Rees
bf65b1e622 Patch the mfs pool's alloc method instead of rewriting its class -- the latter violates the class invariants and so asserts when deep checking is turned on.
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 Change: 191779
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2016-05-02 13:49:43 +01:00
Richard Brooksby
bda168dfb8 Renaming class fields called "protocol" to "instclassstruct" in line with usual mps convention.
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 Change: 191685
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2016-04-27 14:25:54 +01:00
Richard Brooksby
de1f3907cc Converting pool finish methods to specialize instfinish, and fixing up quite a few calls to use nextmethod.
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 Change: 191605
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2016-04-23 15:37:12 +01:00
Richard Brooksby
6217b5b3a5 Converting pool describe methods to specialise instdescribe.
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 Change: 191604
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2016-04-23 15:37:12 +01:00
Richard Brooksby
b765128003 Turning pool describe methods the right way in, so that they call next-method.
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 Change: 191587
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2016-04-23 00:22:46 +01:00
Richard Brooksby
4be15a5b0b Catch-up merge from master sources to branch/2016-04-08/protidying.
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 Change: 191471
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2016-04-21 14:46:10 +01:00
Richard Brooksby
65a770e91f Avoid using "class" as an identifier, since tools like lldb parse expressions as c++, and it can't be named.
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 Change: 191304
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2016-04-19 23:00:02 +01:00
Richard Brooksby
6e21f091a4 Eliminating classdef.h by defining the class level when declaring a class.
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 Change: 191235
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2016-04-19 14:59:30 +01:00
Gareth Rees
aabe4992eb Compile out statistic declarations in non-statistical varieties (at the cost of some syntax checking).
Add some missing STATISTIC guards where statistics are used.
Add design documentation.
Avoid unnecessary distinction between STATISTIC and STATISTIC_STAT (both result in statements).

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 Change: 191178
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2016-04-16 12:07:10 +01:00
Richard Brooksby
2ba7c52b61 Moving setclassofpoly to after initialization, to be more like signature setting.
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 Change: 190994
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2016-04-12 13:40:13 +01:00
Richard Brooksby
87aed22778 Clearing up various fixmes by making the type naming inconsistency clearly visible and intentional.
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 Change: 190980
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2016-04-12 10:51:41 +01:00
Richard Brooksby
ef6e2970ca Eliminating generated classof* and setclassof* functions in favour of checked poly macros.
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 Change: 190938
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2016-04-11 18:06:47 +01:00
Richard Brooksby
d303ed0aeb Turning pool init methods the right way in, so that they each call the next method up the class hierarchy.
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 Change: 190858
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2016-04-10 17:49:08 +01:00
Richard Brooksby
24a1aaa4d8 Generating type-safe functions for getting and setting the class of instances.
Fixing warning revealed by GCC that I wasn't actually checking classes after init.
Fixing abstract classes so that they pass their own checks!

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 Change: 190837
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2016-04-08 19:50:12 +01:00
Richard Brooksby
c92bf9505a Explicitly making inststruct the prefix of instances, eliminating pointer punning of class pointers, and reducing likelihood of editing errors.
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 Change: 190830
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2016-04-08 17:51:21 +01:00
Richard Brooksby
aab7cc0a18 Implementing isa, mustbea, couldbea, and reshaping the land classes to put the init, finish, and describe methods the right way in.
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 Change: 190826
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2016-04-08 17:51:20 +01:00
Richard Brooksby
4207b9ebf8 Eliminating the concept of "alias classes" in favour of "kinds".
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 Change: 190825
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2016-04-08 17:51:20 +01:00
Richard Brooksby
e5efe2849f Referring to classes by their base identifiers.
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 Change: 190823
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2016-04-08 17:51:20 +01:00
Richard Brooksby
484d3b77bf Removing always-zero offset from pool class structure.
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 Change: 190819
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2016-04-08 17:51:20 +01:00
Richard Brooksby
590c23a935 Moving common fields into the base class, starting with the class name.
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 Change: 190816
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2016-04-08 17:51:19 +01:00
Richard Brooksby
3e978abde6 Abstracting class declarations and references to classes.
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 Change: 190812
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2016-04-08 17:51:19 +01:00
Richard Brooksby
bcc567710b Documenting and checking constraints on mps_key_align on manual pools.
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 Change: 190472
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2016-03-27 20:48:38 +01:00
Richard Brooksby
07987ab579 Eliminating withreservoirpermit and all its variants.
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 Change: 190005
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2016-03-13 21:04:01 +00:00
Richard Brooksby
aa0412e071 Removing the mostly unused size component of the closure convention.
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 Change: 189503
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2016-03-01 17:20:50 +00:00
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
c968255f1e Ensure that code of the form if (condition) statement; is split over two lines, so that it is possible to set a breakpoint on the statement in a debugger.
This change was agreed in 1997 (see <https://info.ravenbrook.com/project/mps/mail/1997/08/19/13-44/0.txt>), so it's about time it was implemented.

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 Change: 187071
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2014-09-27 22:57:02 +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.

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 Change: 187065
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2014-09-27 13:37:38 +01:00
Gareth Rees
1f517274f3 Cast all arguments to the writef function to make it easy to check that none of the necessary casts have been omitted.
New macro WriteFYesNo makes it easy to describe a Boolean.
Describe more structure elements for ABQ, Arena, Buffer, Format, MFS, Root, Seg.

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 Change: 187063
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2014-09-27 12:49:30 +01:00
Gareth Rees
7c2e271e60 Rename segpref to locuspref -- this structure describes preferences for the placement of any kind of address, not just segments.
Add LocusPrefDescribe and use it in MVFFDescribe.

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 Change: 187061
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2014-09-27 11:27:00 +01:00
Gareth Rees
3a2f360df7 Remove obsolete comment.
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 Change: 186607
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2014-06-13 23:56:25 +01:00
Gareth Rees
8b012960dc Some assertions with && crept back in. split them up so that we get as much information as possible from an assertion failure.
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 Change: 186577
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2014-06-13 15:52:50 +01:00
Gareth Rees
a13a1aa1df Catch-up merge from master sources @186564 to branch/2014-06-11/grain.
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 Change: 186572
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2014-06-13 15:30:46 +01:00
Gareth Rees
5e11b7034a Catch-up merge from master sources @186536 to branch/2014-05-15/size.
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 Change: 186539
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2014-06-12 16:46:36 +01:00
Gareth Rees
9268a0adc8 Catch-up merge from master sources @186528 to branch/2014-04-15/mvffnoseg.
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 Change: 186534
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2014-06-12 15:59:39 +01:00
Gareth Rees
36fe212dba Fix problems noted by nb in review <https://info.ravenbrook.com/mail/2014/06/11/20-47-37/0/>
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 Change: 186533
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2014-06-12 15:53:55 +01:00
Gareth Rees
15df9bb6de Use xyzpool macros systematically as suggested by nb in <https://info.ravenbrook.com/mail/2014/06/11/20-47-37/0/>
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 Change: 186529
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2014-06-12 14:25:00 +01:00
Gareth Rees
cb629746ea Catch-up merge from masters sources @186519 to branch/2014-04-17/describe.
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 Change: 186526
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2014-06-12 13:45:22 +01:00
Gareth Rees
bfb0b771dd Rename "arena alignment" to "arena grain size" to avoid confusion with ordinary structure alignment.
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 Change: 186503
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2014-06-11 17:13:03 +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
0253f20ede Rename mvtfailover to mvtfreeland, as suggested by rb in review.
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 Change: 186485
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2014-06-11 12:47:13 +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
Gareth Rees
0b5dbed673 Catch-up merge from master sources @186460 to branch/2014-04-08/align.
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 Change: 186461
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2014-06-09 19:26:31 +01:00
Gareth Rees
8eb003846d Fix problems identified by rb in review <https://info.ravenbrook.com/mail/2014/06/04/15-13-24/0/>.
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 Change: 186449
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2014-06-08 20:28:33 +01:00
Gareth Rees
3f98a87c2e Remove unused pool class attributes.
Bring method descriptions up to date in pool class design.

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 Change: 186446
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2014-06-08 19:54:24 +01:00
Gareth Rees
317cad785d Catch-up merge from master sources @186436 to branch/2014-04-08/align.
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 Change: 186439
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2014-06-08 16:30:53 +01:00
Gareth Rees
51e39dc087 Pass and check special closure values unused_pointer, unused_size instead of null, 0.
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 Change: 186352
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2014-05-29 15:28:33 +01:00
Gareth Rees
946a50691d Catch-up merge from master sources @186335 to branch/2014-03-30/addrset.
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 Change: 186348
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2014-05-29 14:58:50 +01:00
Gareth Rees
fd57486106 Fix problems identified by dl in review <https://info.ravenbrook.com/mail/2014/05/23/12-44-54/0/>.
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 Change: 186300
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2014-05-25 20:49:22 +01:00
Gareth Rees
181767e4db Split land iteration into two functions, one which deletes ranges, the other which does not.
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 Change: 186298
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2014-05-25 19:26:48 +01:00