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98 commits

Author SHA1 Message Date
Gareth Rees
e156138206 No need for rvalue(&(...)) -- the result of the & operator is not an lvalue.
Copied from Perforce
 Change: 194456
2018-07-05 22:53:02 +01:00
Gareth Rees
a4bbb4ddc2 Merge branch/2016-03-01/mvff-control into the master sources.
Copied from Perforce
 Change: 194442
2018-07-05 13:37:01 +01:00
Gareth Rees
04ea9a0ebe Avoid "dereferencing type-punned pointer might break strict-aliasing rules" warning from gcc.
Copied from Perforce
 Change: 194403
2018-07-04 15:56:51 +01:00
Gareth Rees
ac65a856ac Fix issues identified in review by gdr.
Copied from Perforce
 Change: 194339
2018-07-02 09:05:03 +01:00
Gareth Rees
f7974dc971 Avoid warning "./poolmv.c:934:13: error: 'static' function 'mvcheck' declared in header file" from clang 5.0. see https://travis-ci.org/ravenbrook/mps/jobs/398247514
Copied from Perforce
 Change: 194328
2018-06-29 15:12:55 +01:00
Gareth Rees
1c80c8f387 Catch-up merge from master sources at changelevel 194314 to branch/2016-03-01/mvff-control.
Copied from Perforce
 Change: 194323
2018-06-29 14:28:33 +01:00
Gareth Rees
178c269987 Move alignshift to pool structure allows us to eliminate duplicate code between awl and lo.
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 Change: 193071
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2017-03-31 08:41:14 +01:00
Gareth Rees
d02a8f277e Check that segment classes override sets of related methods.
Add missing finish functions amcSegFinish, mrgLinkSegFinish, mrgRefSegFinish, sncSegFinish.
Check all class constructor results.

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 Change: 193055
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2017-03-30 11:37:41 +01:00
Gareth Rees
8019558576 Use nextmethod to call the superclass init method, instead of calling poolabsinit directly. regularize the error handling.
Copied from Perforce
 Change: 192631
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2016-10-19 11:34:04 +01:00
Gareth Rees
c898410a63 Catch-up merge from the master sources to branch/2016-04-23/inst-methods.
Copied from Perforce
 Change: 192176
 ServerID: perforce.ravenbrook.com
2016-09-05 15:31:34 +01:00
Gareth Rees
af67eaaea5 Correct the logic in mvfreesize -- lost spans are not accounted as free. only sum the free space in the spans in checking varieties, otherwise just return the cached sum.
Copied from Perforce
 Change: 192159
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2016-09-05 12:03:46 +01:00
Richard Brooksby
bda168dfb8 Renaming class fields called "protocol" to "instclassstruct" in line with usual mps convention.
Copied from Perforce
 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.
Copied from Perforce
 Change: 191605
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2016-04-23 15:37:12 +01:00
Richard Brooksby
6217b5b3a5 Converting pool describe methods to specialise instdescribe.
Copied from Perforce
 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.
Copied from Perforce
 Change: 191587
 ServerID: perforce.ravenbrook.com
2016-04-23 00:22:46 +01:00
Richard Brooksby
af037d483c Squelching bogus type pun warnings from gcc 4.7 to get a clean build in travis ci.
Adding platform XCI6GC to allow faster debugging of CI builds on Mac OS X with MacPorts GCC 4.7 installed.  Not otherwise supported.

Copied from Perforce
 Change: 191357
 ServerID: perforce.ravenbrook.com
2016-04-20 13:59:23 +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.
Copied from Perforce
 Change: 191304
 ServerID: perforce.ravenbrook.com
2016-04-19 23:00:02 +01:00
Richard Brooksby
6e21f091a4 Eliminating classdef.h by defining the class level when declaring a class.
Copied from Perforce
 Change: 191235
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2016-04-19 14:59:30 +01:00
Richard Brooksby
2ba7c52b61 Moving setclassofpoly to after initialization, to be more like signature setting.
Copied from Perforce
 Change: 190994
 ServerID: perforce.ravenbrook.com
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.
Copied from Perforce
 Change: 190980
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2016-04-12 10:51:41 +01:00
Richard Brooksby
5a5c0f2138 Removing various fixed fixmes.
Copied from Perforce
 Change: 190957
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2016-04-11 18:58:36 +01:00
Richard Brooksby
ef6e2970ca Eliminating generated classof* and setclassof* functions in favour of checked poly macros.
Copied from Perforce
 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.
Copied from Perforce
 Change: 190858
 ServerID: perforce.ravenbrook.com
2016-04-10 17:49:08 +01:00
Richard Brooksby
dad08f0000 Eliminating issubclasspoly and replacing with compile-time constant test.
Copied from Perforce
 Change: 190829
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:21 +01:00
Richard Brooksby
4207b9ebf8 Eliminating the concept of "alias classes" in favour of "kinds".
Copied from Perforce
 Change: 190825
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:20 +01:00
Richard Brooksby
e5efe2849f Referring to classes by their base identifiers.
Copied from Perforce
 Change: 190823
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:20 +01:00
Richard Brooksby
484d3b77bf Removing always-zero offset from pool class structure.
Copied from Perforce
 Change: 190819
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:20 +01:00
Richard Brooksby
590c23a935 Moving common fields into the base class, starting with the class name.
Copied from Perforce
 Change: 190816
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:19 +01:00
Richard Brooksby
3e978abde6 Abstracting class declarations and references to classes.
Copied from Perforce
 Change: 190812
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2016-04-08 17:51:19 +01:00
Richard Brooksby
8007f484a8 Getting rid of "old style" class ensure functions.
Copied from Perforce
 Change: 190811
 ServerID: perforce.ravenbrook.com
2016-04-08 17:51:19 +01:00
Richard Brooksby
5c98fb1b92 Catch-up merge from master sources to branch/2016-03-01/mvff-control.
Copied from Perforce
 Change: 190549
 ServerID: perforce.ravenbrook.com
2016-03-30 16:17:37 +01:00
Richard Brooksby
bcc567710b Documenting and checking constraints on mps_key_align on manual pools.
Copied from Perforce
 Change: 190472
 ServerID: perforce.ravenbrook.com
2016-03-27 20:48:38 +01:00
Richard Brooksby
07987ab579 Eliminating withreservoirpermit and all its variants.
Copied from Perforce
 Change: 190005
 ServerID: perforce.ravenbrook.com
2016-03-13 21:04:01 +00:00
Richard Brooksby
fbe3ddcbb6 Removing poolmv.h and redundant code now that mv has no internal clients.
Copied from Perforce
 Change: 189465
 ServerID: perforce.ravenbrook.com
2016-03-01 01:55:39 +00:00
Richard Brooksby
f0b5e7d44a Replacing mv with mvff as the arena control pool.
Copied from Perforce
 Change: 189459
 ServerID: perforce.ravenbrook.com
2016-03-01 01:38:28 +00:00
Gareth Rees
3cf8519b72 If mvinit fails, ensure that its block pool is finished.
Copied from Perforce
 Change: 187940
 ServerID: perforce.ravenbrook.com
2015-06-15 18:11:32 +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.

Copied from Perforce
 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.

Copied from Perforce
 Change: 187065
 ServerID: perforce.ravenbrook.com
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.

Copied from Perforce
 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.

Copied from Perforce
 Change: 187061
 ServerID: perforce.ravenbrook.com
2014-09-27 11:27:00 +01:00
Gareth Rees
a13a1aa1df Catch-up merge from master sources @186564 to branch/2014-06-11/grain.
Copied from Perforce
 Change: 186572
 ServerID: perforce.ravenbrook.com
2014-06-13 15:30:46 +01:00
Gareth Rees
5e11b7034a Catch-up merge from master sources @186536 to branch/2014-05-15/size.
Copied from Perforce
 Change: 186539
 ServerID: perforce.ravenbrook.com
2014-06-12 16:46:36 +01:00
Gareth Rees
9268a0adc8 Catch-up merge from master sources @186528 to branch/2014-04-15/mvffnoseg.
Copied from Perforce
 Change: 186534
 ServerID: perforce.ravenbrook.com
2014-06-12 15:59:39 +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/>
Copied from Perforce
 Change: 186529
 ServerID: perforce.ravenbrook.com
2014-06-12 14:25:00 +01:00
Gareth Rees
cb629746ea Catch-up merge from masters sources @186519 to branch/2014-04-17/describe.
Copied from Perforce
 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.
Copied from Perforce
 Change: 186503
 ServerID: perforce.ravenbrook.com
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.
Copied from Perforce
 Change: 186487
 ServerID: perforce.ravenbrook.com
2014-06-11 13:17:14 +01:00
Gareth Rees
a08139899f Catch-up merge from master sources @186481 to branch/2014-04-15/mvffnoseg.
Copied from Perforce
 Change: 186484
 ServerID: perforce.ravenbrook.com
2014-06-11 12:42:58 +01:00
Gareth Rees
0b5dbed673 Catch-up merge from master sources @186460 to branch/2014-04-08/align.
Copied from Perforce
 Change: 186461
 ServerID: perforce.ravenbrook.com
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/>.
Copied from Perforce
 Change: 186449
 ServerID: perforce.ravenbrook.com
2014-06-08 20:28:33 +01:00