130 Commits

Author	SHA1	Message	Date
Paul Driver	16364d4a18	Revert "Revert "Merge pull request #920 from frodwith/runtime-overflows"" ... This reverts commit 6bf2b4de6b.	2018-03-06 13:04:18 -08:00
Keaton Dunsford	6bf2b4de6b	Revert "Merge pull request #920 from frodwith/runtime-overflows" ... This reverts commit 2e5e837131, reversing changes made to 5c5374c1fd.	2018-03-01 16:29:31 -08:00
Paul Driver	d214d00e89	slightly odd syntax on _song_atom	2018-01-29 10:52:47 -08:00
Paul Driver	665e0899ad	revert unification redesign, memoize-by-pointer for large equality traverses	2018-01-29 10:16:20 -08:00
Paul Driver	70f6cd4df5	unification redesign -- initial recursive version	2018-01-26 11:49:56 -08:00
Paul Driver	674af1842d	whoops, left these unused macros in	2018-01-24 15:42:23 -08:00
Paul Driver	3be6b258b0	be more unified about unification (and fix a crash)	2018-01-24 15:27:21 -08:00
Paul Driver	e7a7db6b84	check heads first in sing and friends	2018-01-24 13:14:56 -08:00
Paul Driver	714d7e7608	use explicit stack in unifying equals	2018-01-23 17:22:27 -08:00
C. Guy Yarvin	98c28965cf	Clean up %H.	2017-12-06 21:18:23 -08:00
C. Guy Yarvin	7cebac8144	Merge remote-tracking branch 'origin/retrofit' into retrofit-redefault	2017-12-06 16:38:40 -08:00
C. Guy Yarvin	62b20b56ee	Support long ~$ symbols.	2017-12-06 16:33:24 -08:00
Ted Blackman	677a97371b	New pill URL format and search through old commits	2017-12-05 17:59:20 -08:00
Ted Blackman	9a4d7fb2f4	Merge pull request #898 from joemfb/pill-s-err ... checks HTTP response code when fetching pill	2017-11-29 17:00:40 -08:00
Joseph Bryan	3a782bdff9	checks HTTP response code when fetching pill	2017-11-18 21:43:23 -05:00
C. Guy Yarvin	5c2a4b0445	Merge branch 'retrofit' of https://github.com/urbit/urbit into retrofit	2017-11-17 12:49:21 -08:00
cgyarvin	3b1906bd2f	Merge pull request #897 from frodwith/hshfix ... Update arm_u state correctly in _ch_buck_trim	2017-11-17 10:59:46 -08:00
C. Guy Yarvin	fafc897b62	Improved diganostics.	2017-11-16 18:35:26 -08:00
C. Guy Yarvin	f59222bba8	Fix reclaim logic bug.	2017-11-16 18:31:09 -08:00
C. Guy Yarvin	8c20c3dcdf	Larger slab allocations make profiling work.	2017-11-16 11:44:52 -08:00
C. Guy Yarvin	fee009a40e	Merge branch 'retrofit' of https://github.com/urbit/urbit into retrofit	2017-11-15 17:09:11 -08:00
C. Guy Yarvin	70a4dcf448	Cleanups and inlining.	2017-11-15 17:09:00 -08:00
Paul Driver	c284c800bf	Update arm_u state correctly in _ch_buck_trim ... Previously, trimming the penultimate value from a hash bucket would leave arm_u in an inconsistent state: mug_w would be pointing at a key-value pair in a node, but arm_u.buc_o and arm_u.inx_w were not updated to reflect this. Correspondingly, a rare edge case could occur where said key-value pair would not be marked cold (due to buc_o), which is a semantic error.	2017-11-15 10:00:11 -08:00
cgyarvin	e202076ef3	Merge pull request #896 from frodwith/hshfix ... reset inx_w after finishing a bucket	2017-11-14 16:00:41 -08:00
C. Guy Yarvin	8d5ac23ab2	Minor debugging cleanups.	2017-11-14 15:24:42 -08:00
Paul Driver	b65b23cbcb	reset inx_w after finishing a bucket	2017-11-14 13:38:02 -08:00
C. Guy Yarvin	806ee33e5f	Actually works this time.	2017-11-13 23:18:18 -08:00
C. Guy Yarvin	3732697153	Hashtable merge passes basic live reclaim test.	2017-11-13 22:49:34 -08:00
C. Guy Yarvin	fc53b339a4	Working with some debug stuff.	2017-11-13 20:35:34 -08:00
C. Guy Yarvin	3d2ed11bb7	Merge branch 'retrofit-cash' into retrofit	2017-11-13 09:49:37 -08:00
C. Guy Yarvin	be936e5356	Remove unnecessary printf.	2017-11-13 09:49:24 -08:00
C. Guy Yarvin	0b31bad54e	Correct and disable memory tracking.	2017-11-13 09:06:10 -08:00
C. Guy Yarvin	25564c3f5f	Merge remote-tracking branch 'belisarius222/hash-cash-rebase' into retrofit-cash	2017-11-12 17:51:27 -08:00
C. Guy Yarvin	abb7f1d756	Various profiling and allocation improvements.	2017-11-12 16:15:09 -08:00
C. Guy Yarvin	4e3a730804	Grab big blocks of cells for the cell allocator.	2017-11-11 18:00:35 -08:00
C. Guy Yarvin	edf45e444e	Removed strange profiler-breaking code.	2017-11-10 22:50:04 -08:00
C. Guy Yarvin	36028424e6	Fix memory error.	2017-11-10 17:19:05 -08:00
C. Guy Yarvin	9117d1aabd	Suppress annoying messages in GC mode.	2017-11-10 17:15:26 -08:00
Ted Blackman	34ed9c4501	trim cache and retry allocation	2017-11-10 14:07:23 -08:00
Ted Blackman	e48b4a2a72	removed printfs	2017-11-09 08:35:05 -08:00
Paul Driver	f0c410855f	move arm in trim_node when not in bitmap	2017-11-09 08:35:05 -08:00
Ted Blackman	745cff44ad	WIP debugging; _ch_skip_slot() and tests	2017-11-09 08:35:05 -08:00
Paul Driver	fc64882cd2	the right mask probably helps	2017-11-09 08:35:05 -08:00
Paul Driver	186ad018e3	guard for non-presence of mug in _ch_trim_node	2017-11-09 08:35:05 -08:00
Paul Driver	75d06823f6	comments	2017-11-09 08:35:05 -08:00
Paul Driver	9892d1ebfd	stash - compiling	2017-11-09 08:35:05 -08:00
Paul Driver	0f5b97bf55	stash -- nearing initial hash-increment arm scheme	2017-11-09 08:35:05 -08:00
Paul Driver	495845a59f	stash	2017-11-09 08:35:05 -08:00
Paul Driver	f6d30a0700	stash	2017-11-09 08:35:05 -08:00
Paul Driver	311b0b00f8	stash	2017-11-09 08:35:05 -08:00