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Author SHA1 Message Date
Gareth Rees
8232da8480 Private symbols _mps_sac_s and _mps_sac_freelist_block_s now start with underscores, as per external interface policy. 
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 Change: 181092
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 2013-03-08 12:10:44 +00:00
Gareth Rees
543b50104e Ensure that the last entry in the table is preserved, so that we don't get a false positive due to the local variable 'string' keeping this entry alive. 
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 Change: 181088
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 2013-03-08 11:36:38 +00:00
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
139a4daa9d Comment out all calls to mps_arena_commit_limit_set in test case amcsshe. (this test case formerly set the commit limit "in the hope of getting one dynamic collection", but this was unreliable: see job003432 for details.) 
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 Change: 181081
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 2013-03-07 17:08:07 +00:00
Gareth Rees
508ed55b10 Fix to the mpsicv test case: get the arena's committed memory after creating the pool, so that the creation of the pool can't cause the committed memory to be bumped upwards. 
Copied from Perforce
 Change: 181080
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 2013-03-07 16:45:48 +00:00
Gareth Rees
615418b5c8 Fix mutatorfaultcontextsp on lii3* and lii6*. 
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 Change: 181078
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 2013-03-07 15:31:40 +00:00
Gareth Rees
b92064a89c The amcssth test case now registers its threads' stacks as roots with the mps. 
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 Change: 181076
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 2013-03-07 14:53:31 +00:00
Gareth Rees
06afcd5752 Build amcssth test case on os x (xci6ll). 
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 Change: 181074
 ServerID: perforce.ravenbrook.com
 2013-03-07 14:33:32 +00:00
Gareth Rees
9ecff094ec Add testlib_unused(argc) where necessary, so that test cases build on xci6ll. 
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 Change: 181073
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 2013-03-07 14:32:40 +00:00
Gareth Rees
13e6529c52 Make amcssth test case runnable on platforms that use gnumake. 
Copied from Perforce
 Change: 181072
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 2013-03-07 14:03:00 +00:00
Gareth Rees
8dc0d72a8d Improve the usability of the test suite: 
1. "make test" now reports the name of the test case before running it, so that when you look back through the test output you can see which test case failed.
2. "make test" now collects the standard output from all the tests to a log file in /tmp, so that this does not clutter the user's terminal, and so that nothing is lost if the output exceeds the terminal's scrollback.
3. Each test case now prints a success message ("Conclusion: Failed to find any defects.") to standard output (not standard error) so that these messages do not clutter up the terminal when running "make test".
4. Each test case now uses its result code (not the printed message) to indicate whether it succeeded or failed.
5. More of the diagnostic messages from the test cases now start by printing argv[0] so that it is easier to tell which test case was running.

Copied from Perforce
 Change: 181071
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 2013-03-07 13:13:32 +00:00
Richard Brooksby
a622cdfc07 Minor tweaks to allow amcssth test to build under lii3gc at least. 
Copied from Perforce
 Change: 180963
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 2013-02-20 13:35:23 +00:00
Richard Brooksby
88ad39840e Deprecating the mps trampoline by using vectored exception handling on windows. 
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 Change: 180961
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 2013-02-20 12:11:40 +00:00
Richard Brooksby
c4d6a2de1f Merging spelling corrections contributed by bruce mitchener. 
See <1c80ccb634>.

Copied from Perforce
 Change: 180956
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 2013-02-18 15:46:39 +00:00
Richard Brooksby
2706097eab Integrating branch/2012-10-09/user-guide back to master. 
Copied from Perforce
 Change: 180943
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 2013-02-08 16:17:34 +00:00
Gareth Rees
b31cda511d Undo changes 180370 and 180390 (which supported interior pointers by checking all nails in an object), as these changes are not suitable for release. work around job003359 for the example scheme interpreter by setting the compilation option -fno-inline-functions. 
Copied from Perforce
 Change: 180941
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 2013-02-08 15:36:50 +00:00
Gareth Rees
e355edd8ca Merge 64-bit xcode support from measurement branch. 
Copied from Perforce
 Change: 180937
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 2013-02-08 14:52:53 +00:00
Gareth Rees
785589415f Print event code in uppercase hexadecimal for consistency. 
Copied from Perforce
 Change: 180936
 ServerID: perforce.ravenbrook.com
 2013-02-08 14:52:05 +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
2ffce9476e Build extra_targets. in particular, build eventsql only if configured to do so. 
Copied from Perforce
 Change: 180912
 ServerID: perforce.ravenbrook.com
 2013-02-05 15:03:47 +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
Gareth Rees
51b123525e Avoid error "variable 'res' set but not used" from gcc. 
Copied from Perforce
 Change: 180905
 ServerID: perforce.ravenbrook.com
 2013-02-04 17:32:13 +00:00
Gareth Rees
c6aeb6e62f Merge changes 180885 and 180887 from branch/2012-10-10/measurement to branch/2012-10-09/user-guide. 
Copied from Perforce
 Change: 180904
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 2013-02-04 16:44:34 +00:00
Gareth Rees
afd7af371b Don't #error if defined(mps_build_ll) and __has_builtin(__builtin_readcyclecounter). put a todo here instead, referencing job003411. 
Copied from Perforce
 Change: 180903
 ServerID: perforce.ravenbrook.com
 2013-02-04 16:40:28 +00:00
Nick Barnes
7dc00c2912 Get eventcnv/txt/sql working on fri3gc. 
Copied from Perforce
 Change: 180887
 ServerID: perforce.ravenbrook.com
 2013-01-31 14:54:35 +00:00
Nick Barnes
164f0a8a92 Port eventsql and friends to windows 7. 
Copied from Perforce
 Change: 180885
 ServerID: perforce.ravenbrook.com
 2013-01-30 16:06:59 +00:00
Gareth Rees
01b0ed6d11 Integrate changes from branch/2012-10-10/measurement. 
Copied from Perforce
 Change: 180506
 ServerID: perforce.ravenbrook.com
 2012-11-20 10:50:12 +00:00
Gareth Rees
0dd9586930 New type mps_label_t for telemetry labels. 
Deprecate "candy machine" interface to telemetry control.
Implement and document straightforward get/set/reset interface.
Put a TODO referencing job003387 and job003388.

Copied from Perforce
 Change: 180495
 ServerID: perforce.ravenbrook.com
 2012-11-16 16:42:41 +00:00
Gareth Rees
35e0ac259a New file "mpscmv2.h" just #include "mpscmvt.h", for backwards compatibility. 
Copied from Perforce
 Change: 180490
 ServerID: perforce.ravenbrook.com
 2012-11-16 14:48:53 +00:00
Gareth Rees
fcd7180d08 Rename "mpscmv2.h" to "mpscmvt.h" for consistency. 
Copied from Perforce
 Change: 180489
 ServerID: perforce.ravenbrook.com
 2012-11-16 14:48:14 +00:00
Nick Barnes
ba28c7a10d Exit(exit_success) after usage message. 
Copied from Perforce
 Change: 180484
 ServerID: perforce.ravenbrook.com
 2012-11-16 10:22:29 +00:00
Nick Barnes
151c6a1e63 Somehow i introduced an uninitialized variable bug into eventflush(). oops. 
Copied from Perforce
 Change: 180482
 ServerID: perforce.ravenbrook.com
 2012-11-15 22:07:28 +00:00
Nick Barnes
2df242c567 Remove assertion which requires a higher-resolution clock() than freebsd has. document an alternative mps_clock() implementation using getrusage(). 
Copied from Perforce
 Change: 180481
 ServerID: perforce.ravenbrook.com
 2012-11-15 22:06:49 +00:00
Nick Barnes
5a2950e2a1 Correct comment regarding mps_clocks_per_sec(). 
Copied from Perforce
 Change: 180480
 ServerID: perforce.ravenbrook.com
 2012-11-15 19:30:47 +00:00
Gareth Rees
490ee8a31c New event "arenasetemergency". 
Copied from Perforce
 Change: 180479
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 2012-11-15 14:08:13 +00:00
Gareth Rees
7043c844ae Restore "res = resok" to eventflush (removed in change 180152). 
Copied from Perforce
 Change: 180471
 ServerID: perforce.ravenbrook.com
 2012-11-14 17:46:03 +00:00
Gareth Rees
66f0e08954 Integrate nb's changes from the measurement branch. 
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 Change: 180465
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 2012-11-14 14:09:49 +00:00
Gareth Rees
6abf20535f Events have to be inside the arena lock. 
Copied from Perforce
 Change: 180463
 ServerID: perforce.ravenbrook.com
 2012-11-13 17:59:41 +00:00
Nick Barnes
686ee38101 Tidy up the event pipeline. 
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 Change: 180460
 ServerID: perforce.ravenbrook.com
 2012-11-13 12:51:58 +00:00
Gareth Rees
6f81d69df3 Add two new events: 
* ArenaAccess for handling barrier hits;
* ArenaPoll for choosing a quantum of work.

Copied from Perforce
 Change: 180432
 ServerID: perforce.ravenbrook.com
 2012-11-09 15:19:35 +00:00
Gareth Rees
2350b83b6b Use a typedef for the type of the function passed to mps_amc_apply to make the documentation clearer while remaining backwards-compatible. 
(This was change 179975 but got reversed accidentally by change 180236.)

Copied from Perforce
 Change: 180431
 ServerID: perforce.ravenbrook.com
 2012-11-09 11:15:16 +00:00
Gareth Rees
7645b348a4 Amcnailrangeisunmarked needs to take arguments as client pointers and look at the nails for the corresponding base pointers. 
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 Change: 180390
 ServerID: perforce.ravenbrook.com
 2012-11-07 17:17:05 +00:00
Gareth Rees
6b89b020c5 Add public interface for mfs pool class. 
Correct the documentation for MFS: constructor takes extend_by and unit_size in that order.

Copied from Perforce
 Change: 180372
 ServerID: perforce.ravenbrook.com
 2012-11-06 17:08:58 +00:00
Gareth Rees
d743f8b510 Support ambiguous interior pointers in amc by checking to see if any grain in an object is nailed (not just the first grain). 
AMCSegDescribe shows which grains are nailed.

Copied from Perforce
 Change: 180370
 ServerID: perforce.ravenbrook.com
 2012-11-06 15:47:21 +00:00
Gareth Rees
99bca8b5e2 Amc can't omit the guard "segrankset(seg) != ranksetempty" for calling segsetgrey, because amcz uses segments with an empty rank set. 
It's OK to call SegSetGrey on a segment with an empty rank set so long as you are not actually setting it to be grey for any traces, so correct the AVER accordingly.

Copied from Perforce
 Change: 180236
 ServerID: perforce.ravenbrook.com
 2012-11-01 17:21:57 +00:00
Nick Barnes
1330a1a99c Remove unused mps_t_longest type. 
Copied from Perforce
 Change: 180169
 ServerID: perforce.ravenbrook.com
 2012-10-30 17:14:45 +00:00
Nick Barnes
ecd77595bb Add mps_clocks_per_sec to the eventinit header, and put some header-checking code into eventcnv, so now we have at least a rudimentary check that a binary event log is readable. 
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 Change: 180160
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 2012-10-30 14:15:27 +00:00
Gareth Rees
fb1601827a Integrate nb's clock changes. mps_clock_t now an alias for mps_word_t. 
Copied from Perforce
 Change: 180153
 ServerID: perforce.ravenbrook.com
 2012-10-30 11:12:38 +00:00
Nick Barnes
1746c7583a Make eventclocksync events, and output them once per buffer flush. 
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 Change: 180152
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 2012-10-30 09:36:30 +00:00
Nick Barnes
271b4f6e0a change mps_clock_t to word. 
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 Change: 180151
 ServerID: perforce.ravenbrook.com
 2012-10-30 08:43:39 +00:00