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Author SHA1 Message Date
Gareth Rees
68f9a3cd5c Fix assertion in bootblockcheck. 
Copied from Perforce
 Change: 186204
 ServerID: perforce.ravenbrook.com
 2014-05-20 12:44:36 +01:00
Gareth Rees
c92970302e Add gendesc and poolgen to the list of types. 
Copied from Perforce
 Change: 186197
 ServerID: perforce.ravenbrook.com
 2014-05-19 17:12:03 +01:00
Gareth Rees
2f6c8cb9c8 Update design.mps.strategy to describe the current relationship between chains, generations and pool generations; bring the description of the condemn logic up to date. 
Copied from Perforce
 Change: 186196
 ServerID: perforce.ravenbrook.com
 2014-05-19 17:11:36 +01:00
Gareth Rees
a3e6d214fa Fix status-handling defect noted by nb in review. 
Make indentation consistent with rest of MPS code.
Fix copyright date.

Copied from Perforce
 Change: 186193
 ServerID: perforce.ravenbrook.com
 2014-05-19 16:23:42 +01:00
Gareth Rees
dcf84a3755 Merge branch/2014-04-30/poolgen into the master sources. 
Copied from Perforce
 Change: 186190
 ServerID: perforce.ravenbrook.com
 2014-05-19 15:56:49 +01:00
Gareth Rees
43d30e9ca3 Gcbench now reports the number of chunks. 
Copied from Perforce
 Change: 186188
 ServerID: perforce.ravenbrook.com
 2014-05-19 15:41:20 +01:00
Gareth Rees
c974c43840 New tool noaslr disables address space layout randomization on os x. 
Copied from Perforce
 Change: 186187
 ServerID: perforce.ravenbrook.com
 2014-05-19 15:40:31 +01:00
Gareth Rees
c381033485 Add test suite support to xcode project. 
Copied from Perforce
 Change: 186186
 ServerID: perforce.ravenbrook.com
 2014-05-19 15:39:18 +01:00
Gareth Rees
b2f8c11ebb Catch-up merge from master sources @186174 to branch/2014-04-30/poolgen. 
Copied from Perforce
 Change: 186185
 ServerID: perforce.ravenbrook.com
 2014-05-19 14:59:19 +01:00
Gareth Rees
f5547fb738 Don't include pooln.c in mps.c -- only used by test case poolncv. 
Include dependencies in all varieties, not just in COOL.

Copied from Perforce
 Change: 186174
 ServerID: perforce.ravenbrook.com
 2014-05-19 11:39:05 +01:00
Gareth Rees
6dec3e4cec Correct dependencies for benchmarks and event tools. 
Copied from Perforce
 Change: 186171
 ServerID: perforce.ravenbrook.com
 2014-05-19 10:55:48 +01:00
Gareth Rees
f39c3d27ff Documentation improvements suggests by bruce mitchener: 
* Fix cross-references to mps_pool_debug_option_s
* Link pool classes in the header of the table of pool class properties 

Copied from Perforce
 Change: 186150
 ServerID: perforce.ravenbrook.com
 2014-05-17 09:30:45 +01:00
Gareth Rees
b5fa39ff39 Check meaning of extend_by and remove fixme. 
Copied from Perforce
 Change: 186148
 ServerID: perforce.ravenbrook.com
 2014-05-17 00:26:34 +01:00
Gareth Rees
7381205b94 Reverse integration from version/1.113 to master sources. 
Also, much improvement in wording of release notes.

Copied from Perforce
 Change: 186146
 ServerID: perforce.ravenbrook.com
 2014-05-16 23:40:09 +01:00
Gareth Rees
ca839741cb Be more forceful about the requirement to update the fixed reference. 
Copied from Perforce
 Change: 186136
 ServerID: perforce.ravenbrook.com
 2014-05-16 13:36:52 +01:00
Gareth Rees
62eafbbb47 Add note about consequences of running frequent collections. 
Copied from Perforce
 Change: 186134
 ServerID: perforce.ravenbrook.com
 2014-05-16 12:31:47 +01:00
Gareth Rees
971b4fbdaa Check for performance regressions before making a release. 
Copied from Perforce
 Change: 186127
 ServerID: perforce.ravenbrook.com
 2014-05-16 11:17:29 +01:00
Gareth Rees
0bbc3befd8 Remove unused macros ("unless" and "when"). 
Copied from Perforce
 Change: 186120
 ServerID: perforce.ravenbrook.com
 2014-05-15 17:35:27 +01:00
Gareth Rees
fc0b32b461 Avoid looping over the tracts of a span in mvspancheck in production varieties. (merged from change 184499.) 
Copied from Perforce
 Change: 186077
 ServerID: perforce.ravenbrook.com
 2014-05-13 14:30:52 +01:00
Gareth Rees
089b66635c Assert that size > 0 in cbsfindlargest. (merged from change 184496.) 
Copied from Perforce
 Change: 186075
 ServerID: perforce.ravenbrook.com
 2014-05-13 13:44:42 +01:00
Gareth Rees
2678554475 Fixed a bug in cbsfindlargest where it always deleted the entire range found even when finddeletelow or finddeletehigh were passed. (merged from change 184493.) 
Copied from Perforce
 Change: 186074
 ServerID: perforce.ravenbrook.com
 2014-05-13 13:33:46 +01:00
Gareth Rees
4cc791616e Bug fix. ensuring cbsfinddeleterange returns oldrangereturn even if it doesn’t delete a block. (merged from change 184485.) 
Copied from Perforce
 Change: 186070
 ServerID: perforce.ravenbrook.com
 2014-05-13 12:30:23 +01:00
Gareth Rees
8146121134 Strength the tear-down advice: you "should" park the arena (not just "good practice"). 
Copied from Perforce
 Change: 186066
 ServerID: perforce.ravenbrook.com
 2014-05-13 10:57:35 +01:00
Gareth Rees
e58b421e1b Fix typo: the general root scanning function type is mps_root_scan_t, not mps_reg_scan_t. 
Copied from Perforce
 Change: 186065
 ServerID: perforce.ravenbrook.com
 2014-05-13 10:48:51 +01:00
Gareth Rees
9aecea10df Ansi platform compiles and passes tests on windows. in detail: 
* Move Windows-specific modules like vmw3.c out of commpre.nmk and into the platform-specific Nmake files.
* Set StackProbeDEPTH to 0 on the ANSI platform.
* New Nmake file ananmv.nmk builds the MPS for the ANSI platform using Microsoft Visual C/C++.

Copied from Perforce
 Change: 186063
 ServerID: perforce.ravenbrook.com
 2014-05-13 10:12:56 +01:00
Gareth Rees
a6ce57cb0e Compile testthrw3.c on all windows build configurations. 
Copied from Perforce
 Change: 186061
 ServerID: perforce.ravenbrook.com
 2014-05-13 09:33:26 +01:00
Gareth Rees
ac79e9110f Windows doesn't have setenv, so use _putenv_s. 
Copied from Perforce
 Change: 186060
 ServerID: perforce.ravenbrook.com
 2014-05-13 09:32:06 +01:00
Gareth Rees
ce16681f03 Need -lpthread so that we can compile the threading test cases, even though we aren't going to be able to run them. 
Copied from Perforce
 Change: 186057
 ServerID: perforce.ravenbrook.com
 2014-05-12 22:18:09 +01:00
Gareth Rees
cbddbd5fac Only link the testthr* module with test cases that use it. 
Copied from Perforce
 Change: 186055
 ServerID: perforce.ravenbrook.com
 2014-05-12 21:54:52 +01:00
Gareth Rees
eaae595b79 Fix p4-bisect interface 
Copied from Perforce
 Change: 186053
 ServerID: perforce.ravenbrook.com
 2014-05-12 21:01:58 +01:00
Gareth Rees
84ee41b58b Increase the commit limit for exposet0 so that the test always passes. 
Copied from Perforce
 Change: 186051
 ServerID: perforce.ravenbrook.com
 2014-05-12 19:51:54 +01:00
Gareth Rees
51ae9e9343 Segsmss needs to park the arena (because otherwise there might be a collection running on the amst pool's chain). 
Copied from Perforce
 Change: 186050
 ServerID: perforce.ravenbrook.com
 2014-05-12 19:48:39 +01:00
Gareth Rees
598bd93af8 Setenv requires _gnu_source, so get the headers in the right order so that the feature macros are set up in config.h before any system header is included. 
Don't update _XOPEN_SOURCE if it's already set to a high enough value.

Copied from Perforce
 Change: 186049
 ServerID: perforce.ravenbrook.com
 2014-05-12 19:48:01 +01:00
Gareth Rees
b38051bdfb Steptest uses incremental collection, so can't be run under config_poll_none. 
Copied from Perforce
 Change: 186046
 ServerID: perforce.ravenbrook.com
 2014-05-12 19:11:07 +01:00
Gareth Rees
ca9d2da6df Merge branch/2014-03-25/ansi into the master sources. 
Copied from Perforce
 Change: 186045
 ServerID: perforce.ravenbrook.com
 2014-05-12 19:09:48 +01:00
Gareth Rees
21a69d0bfc Fumbled the merge. 
Copied from Perforce
 Change: 186043
 ServerID: perforce.ravenbrook.com
 2014-05-12 18:53:10 +01:00
Gareth Rees
8a1418ea6d Catch-up merge of testrun.sh (somehow got omitted). 
Copied from Perforce
 Change: 186042
 ServerID: perforce.ravenbrook.com
 2014-05-12 18:51:15 +01:00
Gareth Rees
c5d4660eeb Catch-up merge of testrun.bat (somehow got omitted). 
Copied from Perforce
 Change: 186041
 ServerID: perforce.ravenbrook.com
 2014-05-12 18:48:15 +01:00
Gareth Rees
35985c3587 Catch-up merge from master sources @186035 to branch/2014-03-25/ansi. 
Copied from Perforce
 Change: 186040
 ServerID: perforce.ravenbrook.com
 2014-05-12 18:42:33 +01:00
Gareth Rees
9836b47c70 Fix problems identified in nb's review <https://info.ravenbrook.com/mail/2014/05/12/15-10-13/0/>. 
Copied from Perforce
 Change: 186038
 ServerID: perforce.ravenbrook.com
 2014-05-12 18:22:40 +01:00
Gareth Rees
ea61771e1a Fix many mmqa test cases: 
* Use commit limit to test exhaustion instead of trying to exhaust virtual memory.
* Use exact roots where possible so that we don't have to worry about local variables pinning down memory.
* Reduce sizes and iterations so that tests complete in a reasonable amount of time.
* Use "MVT" instead of "MV2".
Update the list of passing test cases.

Copied from Perforce
 Change: 186035
 ServerID: perforce.ravenbrook.com
 2014-05-12 17:13:00 +01:00
Gareth Rees
3072f03b78 Improve the assertion output so that it is less suggestive of a bug in the mps and more suggestive of a problem that needs investigation. 
Copied from Perforce
 Change: 186032
 ServerID: perforce.ravenbrook.com
 2014-05-12 15:59:21 +01:00
Gareth Rees
dddc8e2e7b Add instructions for running the test suite on os x. 
Copied from Perforce
 Change: 186031
 ServerID: perforce.ravenbrook.com
 2014-05-12 15:58:36 +01:00
Gareth Rees
467f35d5f1 Test cases must call mps_arena_park before mps_chain_destroy. 
Reduce the amount of work done by some test cases, to make the suite easier to run.
Update the list of passing test cases.

Copied from Perforce
 Change: 186030
 ServerID: perforce.ravenbrook.com
 2014-05-12 15:58:16 +01:00
Gareth Rees
95ee3a4568 Check the trace argument to tracequantum. 
Copied from Perforce
 Change: 186027
 ServerID: perforce.ravenbrook.com
 2014-05-12 13:35:21 +01:00
Gareth Rees
5ae19ee234 Improve coverage of events by turning on mps_telemetry_control=all and by running mpseventcnv, mpseventtxt and (if available) mpseventsql. 
Copied from Perforce
 Change: 186025
 ServerID: perforce.ravenbrook.com
 2014-05-12 12:54:33 +01:00
Gareth Rees
435722442e Park the arena before calling mps_chain_destroy. 
Speed up mpsicv by reducing number of objects and by only running the test once (there's no inlined mps_tramp any more).

Copied from Perforce
 Change: 186024
 ServerID: perforce.ravenbrook.com
 2014-05-12 12:53:46 +01:00
Gareth Rees
08822ad7e0 Mpseventtxt must not itself output telemetry, otherwise it is likely to overwrite the telemetry it is converting. 
Copied from Perforce
 Change: 186023
 ServerID: perforce.ravenbrook.com
 2014-05-12 12:30:46 +01:00
Gareth Rees
e7f41fe61b Park the arena before destroying the default chain, to ensure that there are no traces using that chain. 
Fix test cases that used automatic collection, but destroyed data structures without parking the arena.
Document the requirement on mps_chain_destroy and add the assertion to "common assertions and their causes".

Copied from Perforce
 Change: 186021
 ServerID: perforce.ravenbrook.com
 2014-05-12 11:19:57 +01:00
Gareth Rees
a4044d0dc3 It is an error to destroy a chain if there is an active trace using the chain. 
Copied from Perforce
 Change: 186013
 ServerID: perforce.ravenbrook.com
 2014-05-11 21:47:20 +01:00