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63 commits

Author SHA1 Message Date
Richard Brooksby
eba2dc5a54 Bringing strategy design up to date with changes to zone allocation. 
Adding design documents to Xcode project for easier editing and source control.

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 Change: 184218
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 2014-01-29 15:26:04 +00:00
Richard Brooksby
893ac1da13 Adding a rash configuration to xcode builds. 
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 Change: 184117
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 2014-01-25 15:25:52 +00:00
Richard Brooksby
8ef0ecb155 Merging the "dj" benchmark from the benchmarking development branch. 
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 Change: 184106
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 2014-01-24 15:29:28 +00:00
Richard Brooksby
199ef9ca11 Catch-up merge from master. 
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 Change: 184103
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 2014-01-24 14:22:27 +00:00
Gareth Rees
a3c7ed0cab Turn on -wextra -wwrite-strings when compiling with gcc or clang. 
Add missing initializer to mps_args_none.
Change "char *" to "const char *" where necessary.

Copied from Perforce
 Change: 183494
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 2013-09-30 17:18:52 +01:00
Richard Brooksby
4a36041494 Adding awlutth to regular test cases on os x. 
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 Change: 183000
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 2013-07-11 15:53:59 +01:00
Richard Brooksby
09b3808c9e Catch-up merge from master to macosx-threads branch. 
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 Change: 182928
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 2013-07-05 00:56:22 +01:00
Richard Brooksby
a4b67cf92a Lots of tidying up, deleting unnecessary code, and adding documentation. 
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 Change: 182926
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 2013-07-05 00:36:13 +01:00
Richard Brooksby
30e439b2c5 Registering exception handler for each thread, rather than the whole task. 
This avoids the need to forward exception messages to the debugger, since we can reasonably insist that we're the first handler in the chain for each thread.

Copied from Perforce
 Change: 182925
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 2013-07-04 22:58:34 +01:00
Richard Brooksby
cf0a17c78f Fixing alloc_table in awlutth.c so that it doesn't allocate a bogus extra word. not sure how it got like this. 
Copied from Perforce
 Change: 182896
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 2013-07-02 19:18:16 +01:00
Gareth Rees
a86c3e469e No need to compile arg.c separately: included in mps.c since change 181994. 
Copied from Perforce
 Change: 182877
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 2013-07-01 11:23:59 +01:00
Richard Brooksby
96448d34a9 Initial implementation of mac os x protection exception handling using mach. 
Some threading tests get quite a long way.

Copied from Perforce
 Change: 182872
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 2013-06-29 01:22:42 +01:00
Richard Brooksby
512dca47e2 Thread scanning for mac os x / mach, and the start of thread exception handling. 
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 Change: 182834
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 2013-06-22 09:02:35 +01:00
Richard Brooksby
ac028a5fd0 Mutator fault context definitions for os x using mach. 
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 Change: 182832
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 2013-06-22 00:54:50 +01:00
Richard Brooksby
c1e5ec8f38 Implementing os x (mach) threading module. 
Copied from Perforce
 Change: 182830
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 2013-06-21 23:57:07 +01:00
Richard Brooksby
f2e1e2c6c9 Adding multi-threading to djbench in order to test performance with thread contention. 
Copied from Perforce
 Change: 182778
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 2013-06-16 21:20:29 +01:00
Richard Brooksby
8373da6f37 Adding recursion factor and repeatable random number seeding to dj benchmark. 
Copied from Perforce
 Change: 182776
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 2013-06-16 18:59:54 +01:00
Richard Brooksby
48e588a2ba Tidying up djbench and merging into a single file rather than relying on #include hacks. 
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 Change: 182774
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 2013-06-16 15:32:43 +01:00
Richard Brooksby
d1863e3ead Renaming djban test to djbench in xcode project and sharing scheme. 
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 Change: 182773
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 2013-06-16 07:52:15 +01:00
Richard Brooksby
9a05728bce Generalising dj benchmark test to accept options controlling test parameters and arguments saying which pool classes to test. 
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 Change: 182767
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 2013-06-16 00:21:28 +01:00
Richard Brooksby
77798d2e0a Adding "dj" benchmark to exercise manual variable pools and compare with malloc. 
Copied from Perforce
 Change: 182766
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 2013-06-15 18:41:58 +01:00
Richard Brooksby
0adf0ec459 Sharing the scheme building xcode scheme so that others can get logs and profile easily. 
Copied from Perforce
 Change: 182754
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 2013-06-15 16:24:38 +01:00
Richard Brooksby
195ffba67b Eliminating eventpro.c and simplifying event reading in eventcnv. 
Copied from Perforce
 Change: 182748
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 2013-06-15 14:24:52 +01:00
Richard Brooksby
725fd962bf Adding the scheme example to the xcode project. 
Adding a simple Scheme benchmark program to stress the MPS mildly.

Copied from Perforce
 Change: 182711
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 2013-06-12 23:30:28 +01:00
Richard Brooksby
56645cdc0c Merging branch/2013-05-17/emergency with major rework of mvt, mvff, and cbs. 
Some parts of this are still ragged, and would not normally pass review, but this is a massive improvement to the existing code.

Copied from Perforce
 Change: 182614
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 2013-06-08 10:57:57 +01:00
Gareth Rees
210e2febfb Remove diag.c from xcode project. 
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 Change: 182572
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 2013-06-06 13:58:01 +01:00
Gareth Rees
2bda69bc6b New test case "fotest" for fail-over of cbs to freelist in mvff. (plus stub for mvt.) need some testing hooks in mvff and mvt for getting the cbs. 
This reveals a couple of bugs in MVFF: (i) if CBSDelete fails, this might be because the block is actually on the Freelist instead; (ii) we can't SegFree before calling FreelistDelete because the Freelist needs access to the memory in order to read its pointers.

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 Change: 182500
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 2013-06-04 16:51:24 +01:00
Gareth Rees
8d8d553cbf Add fbmtest to test suite. 
Copied from Perforce
 Change: 182433
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 2013-06-03 16:21:32 +01:00
Gareth Rees
c9780a3401 Add freelist module to core mps. 
Copied from Perforce
 Change: 182422
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 2013-06-03 12:58:12 +01:00
Gareth Rees
e07ee8b8e3 Make expt825 and awlutth test cases build on os x. 
Add exposet0, expt825 and zmess test cases to test suite on OS X.

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 Change: 182415
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 2013-06-03 12:18:05 +01:00
Gareth Rees
da75b40c73 Always run all the testcases, noting failures instead of stopping. 
Copied from Perforce
 Change: 182153
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 2013-05-24 11:25:15 +01:00
Gareth Rees
69ef2cbe09 If a test case fails, show the output of the test case that failed, so that it isn't lost if the test suite is running on a build server such as travis ci. (works on os x.) 
Copied from Perforce
 Change: 182040
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 2013-05-21 17:25:13 +01:00
Richard Brooksby
a3d15bbdb0 Catch up merge from mps master to keyword arguments development branch. 
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 Change: 181890
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 2013-05-17 14:37:48 +01:00
Richard Brooksby
f0e9d74c3c The fragmentation limit argument to the mvt pool class is now passed as a floating point fraction, not a percentage, in the keyword interface. 
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 Change: 181862
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 2013-05-16 13:54:06 +01:00
Gareth Rees
808da8a6e7 Test coverage report on os x. 
Copied from Perforce
 Change: 181822
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 2013-05-15 19:25:16 +01:00
Richard Brooksby
3189ccfc9b Consolidating common pool keywords. 
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 Change: 181649
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 2013-05-09 00:06:07 +01:00
Richard Brooksby
03c7de38b6 Macroizing keyword definitions and adding more keyword argument checking methods. 
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 Change: 181647
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 2013-05-08 23:40:40 +01:00
Richard Brooksby
13095f52bf Moving keyword argument declarations to their own header, since they're largely separable from the mps. 
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 Change: 181646
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 2013-05-08 23:09:35 +01:00
Richard Brooksby
71b7e4f70a Pushing varargs decoding into a pool class method. much simpler. 
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 Change: 181642
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 2013-05-08 22:43:51 +01:00
Richard Brooksby
07f446a450 Converting pools to use keyword arguments, mostly, and so far inconsistently, but at least it compiles. 
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 Change: 181635
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 2013-05-08 16:21:12 +01:00
Richard Brooksby
1bc62b27ef First draft of keyword arguments. mainly checking in in order to try working with git fusion on this branch. 
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 Change: 181538
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 2013-05-02 17:55:07 +01:00
Gareth Rees
163e9ad484 Test suite runs on os x: 
* New Xcode target "testrun" runs all the (runnable) test cases.
* Makefile provides separate targets test-make-build and test-xcode-build for running test suite on different platforms.
* configure selects the appropriate test target.

Copied from Perforce
 Change: 181085
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 2013-03-08 10:17:08 +00:00
Gareth Rees
06afcd5752 Build amcssth test case on os x (xci6ll). 
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 Change: 181074
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 2013-03-07 14:33:32 +00:00
Gareth Rees
e355edd8ca Merge 64-bit xcode support from measurement branch. 
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 Change: 180937
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 2013-02-08 14:52:53 +00:00
Gareth Rees
bc4ccedc13 More build/install improvements: 
1. Name the command-line tools with the "mps" prefix throughout, for consistency between build and installation.
2. Don't build "mpseventsql.exe" by default on Windows.
3. Instructions for building mpseventsql on the supported platforms.

Copied from Perforce
 Change: 180913
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 2013-02-05 15:43:41 +00:00
Gareth Rees
e12d5890e3 Improvements to the mps build/installation process: 
1. Build eventtxt on Mac OS X (add "eventtxt" as dependency for "all" target).
2. In configure, check for the existence of the header "sqlite3.h" and set EXTRA_TARGETS accordingly.
3. In top-level Makefile, install all targets in EXTRA_TARGETS.

Copied from Perforce
 Change: 180907
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 2013-02-05 13:34:42 +00:00
Nick Barnes
686ee38101 Tidy up the event pipeline. 
Copied from Perforce
 Change: 180460
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 2012-11-13 12:51:58 +00:00
Nick Barnes
750d515233 Further simplify the eventcnv text output format. 
Copied from Perforce
 Change: 180054
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 2012-10-24 16:10:46 +01:00
Richard Brooksby
885154e8ed Merging improvements from version 1.110 branch. 
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 Change: 179643
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 2012-09-23 18:04:49 +01:00
Richard Brooksby
0c7722e379 Warnings now treated as errors under xcode. 
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 Change: 179575
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 2012-09-20 01:12:55 +01:00