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
ServerID: perforce.ravenbrook.com
Get rid of proflow member of GenDescStruct (it was unused).
Use STATISTIC to avoid updating segs, freeSize, oldSize, and oldDeferredSize in non-checking varieties.
Add design for pool generation accounting.
Copied from Perforce
Change: 185930
ServerID: perforce.ravenbrook.com
Accounting for segment splitting and merging.
Accounting for allocation and freeing in segsmss.
Copied from Perforce
Change: 185894
ServerID: perforce.ravenbrook.com
Allocation into a generation now via PoolGenAlloc (not ChainAlloc).
The "top generation" logic is encapsulated in the function ChainGen.
Copied from Perforce
Change: 185877
ServerID: perforce.ravenbrook.com
1. TraceStartCollectAll now condemns all segments in pools with AttrGC (not just pools attached to generation zero of some chain, as before).
2. ChainDeferral now looks at all generations in the chain, so that the chain is condemned if any generation's new size is greater than its capacity (not just generation zero, as before).
3. ChainCondemnAuto now condemns all generations up to and including the highest generation whose new size is greater than its capacity (rather than, as before, up to and excluding the lowest generation whose new size is lower than its capacity).
Update finaltest.c so that it has a mode in which it allocates in generation 1 of a chain and with the arena released so that the above fixes are tested. Remove the MPS_KEY_GEN workarounds from awlut and awluthe as these are no longer needed.
Copied from Perforce
Change: 185741
ServerID: perforce.ravenbrook.com
Using arena->topGen->mortality for the dynamic generation’s mortality, rather than a global variable.
Copied from Perforce
Change: 184216
ServerID: perforce.ravenbrook.com
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
ServerID: perforce.ravenbrook.com
That is:
- TraceStart diagnostic showing chains, GenDescs, and PoolGens;
- TraceCreate calls traceCopySizes() to save a copy of each
GenDesc's newSize in a "newSizeAtCreate" field.
Copied from Perforce
Change: 163046
ServerID: perforce.ravenbrook.com
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
This was achieved by partially undoing changelist 24817, including an accidental corruption of eventgen.pl.
Copied from Perforce
Change: 24877
ServerID: perforce.ravenbrook.com
