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Catch-up merge from master sources @186540 to branch/2014-05-17/chunk-tree.

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 Change: 186546
 ServerID: perforce.ravenbrook.com
This commit is contained in:
Gareth Rees 2014-06-12 17:55:16 +01:00
commit 08f341fcc9
91 changed files with 1854 additions and 1389 deletions
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6
mps/code/mpmst.h
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@ -81,6 +81,8 @@ typedef struct mps_class_s {
PoolBufferClassMethod bufferClass; /* default BufferClass of pool */
PoolDescribeMethod describe; /* describe the contents of the pool */
PoolDebugMixinMethod debugMixin; /* find the debug mixin, if any */
PoolSizeMethod totalSize; /* total memory allocated from arena */
PoolSizeMethod freeSize; /* free memory (unused by client program) */
Bool labelled; /* whether it has been EventLabelled */
Sig sig; /* .class.end-sig */
} PoolClassStruct;
@ -136,6 +138,8 @@ typedef struct MFSStruct { /* MFS outer structure */
Bool extendSelf; /* whether to allocate tracts */
Size unitSize; /* rounded for management purposes */
struct MFSHeaderStruct *freeList; /* head of the free list */
Size total; /* total size allocated from arena */
Size free; /* free space in pool */
Tract tractList; /* the first tract */
Sig sig; /* <design/sig/> */
} MFSStruct;
@ -158,7 +162,7 @@ typedef struct MVStruct { /* MV pool outer structure */
Size extendBy; /* segment size to extend pool by */
Size avgSize; /* client estimate of allocation size */
Size maxSize; /* client estimate of maximum size */
Size space; /* total free space in pool */
Size free; /* free space in pool */
Size lost; /* <design/poolmv/#lost> */
RingStruct spans; /* span chain */
Sig sig; /* <design/sig/> */