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Author SHA1 Message Date
Richard Brooksby
483133a19d Fixing awl and lo to actually allocate in the generation requested. 
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 Change: 184269
 ServerID: perforce.ravenbrook.com
 2014-01-31 15:27:51 +00:00
Richard Brooksby
cd840766ca Adding mps_key_gen generation keyword to pools that take a chain (except amc), so that you can specify which generation to allocate in by default. this allows some flexibility when the client can predict the lifetimes of objects. 
The AWL and LO pools allocate into generation 1 of the arena default chain if neither MPS_KEY_CHAIN or MPS_KEY_GEN is specified, simulating the default setup before the chain-zones branch.

Copied from Perforce
 Change: 184231
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 2014-01-30 14:27:09 +00:00
Richard Brooksby
e0c8a8f1c0 The chain parameter to amc is now optional, defaulting to the arena’s default chain. 
AWL and LO accept a chain parameter, and also default to the arena’s default chain, rather than creating their own dummy chains.

Copied from Perforce
 Change: 184227
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 2014-01-30 13:00:46 +00:00
Richard Brooksby
4a4ba7d343 The awl and lo pools were allocating their segments along with other pool’s generation 1, while accounting sizes into generation 0. in fact, this “generation 1” was really a kind of placement “clump” and the segments really lived in generation 0. however, this confused the new chainalloc because there are no longer any “clumps” maintained by the arena, causing awlut to fail. fixed awl and lo to be truthful about the generation they’re allocating in. placement concerns have been removed. 
Copied from Perforce
 Change: 184220
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 2014-01-29 17:15:31 +00:00
Richard Brooksby
d8e81ae3c3 Abolishing the redundant generation to zone map in the vm arena, and replacing it with chainalloc, which allocates segments within a generation. 
Generations from different chains will no longer share the same zone sets, and will not be collected together.  To get this behaviour, use the same chain, as documented.

Copied from Perforce
 Change: 184213
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 2014-01-29 12:54:05 +00:00
Richard Brooksby
a2c89c2c40 Making clear the size of the array of args passed to varargs conversion methods. 
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 Change: 181845
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 2013-05-16 03:12:11 +01:00
Richard Brooksby
8b430778b6 Replacing varargs passed to seginit with keyword argument list. 
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 Change: 181679
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 2013-05-09 17:34:01 +01:00
Richard Brooksby
b4e1f173db Changing required keyword arguments to cause an assertion rather than return a status code, and removing repetition in how this is expressed. 
Copied from Perforce
 Change: 181674
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 2013-05-09 15:15:40 +01:00
Richard Brooksby
e67939cabb Pushing varargs decoding into a pool class method. much simpler. 
Copied from Perforce
 Change: 181642
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 2013-05-08 22:43:51 +01:00
Richard Brooksby
fcef8c8a63 Eliminating mps_key_varargs and instead decoding deprecated varargs in one place in mpsi.c, so that each pool or other class doesn't have to deal with them. 
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 Change: 181638
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 2013-05-08 17:24:11 +01:00
Richard Brooksby
a8afd8e6f4 Converting pools to use keyword arguments, mostly, and so far inconsistently, but at least it compiles. 
Copied from Perforce
 Change: 181635
 ServerID: perforce.ravenbrook.com
 2013-05-08 16:21:12 +01:00
Richard Brooksby
ddcce429f4 Abolishing eventgen.pl. event structures are now expanded by the preprocessor. 
Abolishing event formats.  Each event now has its own structure.
Event parameters are now written directly into the event buffer, rather than being copied twice.

Copied from Perforce
 Change: 179010
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 2012-08-21 22:48:11 +01:00
David Lovemore
c8875ecb80 Tidy up code from unused variable warnings. 
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 Change: 178787
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 2012-07-31 14:19:26 +01:00
David Lovemore
0c22e4fb5a Fixed up long constants and shifts that needed to be cast to correct type. 
Copied from Perforce
 Change: 178095
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 2012-05-03 16:38:47 +01:00
Richard Brooksby
82c29cfd3e Fixing up occurences of "unsigned long" in the main mps and test code so that we no longer assume that "unsigned long" is large enough for a pointer or size, or that it's the longest available integer type, since these are not true on 64-bit windows. 
Copied from Perforce
 Change: 178021
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 2012-04-23 16:20:40 +01:00
Richard Kistruck
13cd3c1c57 Mps lo pool: correct lowalk loop increment calculation. should fix 
AVER(i < j) on line 465 when you call mps_arena_formatted_objects_walk 
when you have objects in an LO pool.

Copied from Perforce
 Change: 159440
 ServerID: perforce.ravenbrook.com
 2006-06-28 14:55:51 +01:00
Richard Kistruck
2c152b9c6f Split-asserts: where an aver or checkl has two failure modes combined 
with &&, split it into two AVERs or CHECKLs.  

Copied from Perforce
 Change: 155170
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 2005-09-30 10:50:48 +01:00
Richard Brooksby
33db57fe2e Fixed various tagging and cross-referencing errors. 
Copied from Perforce
 Change: 30455
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 2002-06-24 13:16:30 +01:00
Richard Brooksby
f22e14e334 Eliminating "impl" type tags and replacing them with uri-style file references. 
Copied from Perforce
 Change: 29900
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 2002-06-07 17:34:59 +01:00
Richard Brooksby
0a95c05521 Updating cross references to design documents to html style, to go with master/design document tree. 
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 Change: 29897
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 2002-06-07 16:47:14 +01:00
Richard Brooksby
5afb4899ef Adding forward reference to licenses from copyright notices. 
Adding licenses to a couple of files I missed.

Copied from Perforce
 Change: 29837
 ServerID: perforce.ravenbrook.com
 2002-06-06 11:56:19 +01:00
Richard Brooksby
819ed0ed76 Adding licenses to source code files. 
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 Change: 29836
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 2002-06-06 11:44:23 +01:00
Nick Barnes
cf42e2e28e Make awl (and lo) work with auto-header formats. 
New test awluthe, based on awlut, using auto-header format in AWL
and LO.  Seems to work.  Not the greatest test ever.

Copied from Perforce
 Change: 28076
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 2002-04-11 15:10:37 +01:00
Nick Barnes
ab0821c590 Remove trailing whitespace. 
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 Change: 25309
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 2001-12-17 15:18:17 +00:00
Richard Brooksby
c2b33bb9b5 Removing hopenames from the master sources. 
This change will be integrated but ignored (-ay) to the gg-epcore/union sources, so that they retain HopeNames.

Copied from Perforce
 Change: 24911
 ServerID: perforce.ravenbrook.com
 2001-12-07 13:19:25 +00:00
Richard Brooksby
d0ccf8fa9a Adding hopenames back into the master sources, so that they can be included in the union sources along with the id keywords. 
This was achieved by partially undoing changelist 24817, including an accidental corruption of eventgen.pl.

Copied from Perforce
 Change: 24877
 ServerID: perforce.ravenbrook.com
 2001-12-06 18:14:02 +00:00
Richard Brooksby
c84f2a8553 Updating copyright messages to say copyright 2001 ravenbrook throughout. 
Adding some missing copyright messages.

Copied from Perforce
 Change: 24818
 ServerID: perforce.ravenbrook.com
 2001-12-05 16:18:43 +00:00
Richard Brooksby
e0a5828027 Changing hopename keywords to id keywords throughout, to work with perforce. 
Copied from Perforce
 Change: 24817
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 2001-12-05 16:05:52 +00:00
Richard Brooksby
68e0b8253f Merging changes from union to masters. this incorporates pekka's updates: tuning and a type in amcsshe.c and some adding some missing checks in arenavm.c. it also brings our cope of their hopenames up to date. 
Copied from Perforce
 Change: 24815
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 2001-12-05 15:48:24 +00:00
Nick Barnes
88e5e63275 Branch imports for masters. 
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 Change: 23678
 ServerID: perforce.ravenbrook.com
 2001-10-31 14:40:56 +00:00
Renamed from mps/src/poollo.c (Browse further)