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Author SHA1 Message Date
Gareth Rees
aa4deca229 Avoid loose big-o usage. 
Copied from Perforce
 Change: 183454
 ServerID: perforce.ravenbrook.com
 2013-09-17 11:58:32 +01:00
Gareth Rees
c40a1e173e Improvements to release notes. 
Copied from Perforce
 Change: 183407
 ServerID: perforce.ravenbrook.com
 2013-09-10 13:00:14 +01:00
Gareth Rees
ae39473509 Rename align_up and align macros in the scheme example as align_word and align_obj respectively. 
Copied from Perforce
 Change: 183392
 ServerID: perforce.ravenbrook.com
 2013-09-05 08:15:56 +01:00
Gareth Rees
ed4b4b6a1a Detect clang/llvm and reject unsupported platforms at the configure stage. 
Copied from Perforce
 Change: 183338
 ServerID: perforce.ravenbrook.com
 2013-08-21 12:33:57 +01:00
Gareth Rees
6fcc24771d Don't detect the compiler as gcc when it's actually clang. emit an error instead. 
Copied from Perforce
 Change: 183334
 ServerID: perforce.ravenbrook.com
 2013-08-20 17:10:36 +01:00
Gareth Rees
334bb97b71 Use $(make) literally in the rules (not via expansion of a variable) so as to support the --jobs option. 
Copied from Perforce
 Change: 183333
 ServerID: perforce.ravenbrook.com
 2013-08-20 17:06:23 +01:00
Richard Brooksby
55906e2b58 Fixing up build for test platform xci3gc, broken by os x threads development. 
Enabling amcssth and awlutth tests for all platforms, since I believe these were fixed by OS X threads development.

Copied from Perforce
 Change: 183118
 ServerID: perforce.ravenbrook.com
 2013-07-17 16:49:31 +01:00
Richard Brooksby
e913eba60e Removing false comment about multiple thread registration, but see job003559. 
Copied from Perforce
 Change: 183114
 ServerID: perforce.ravenbrook.com
 2013-07-17 14:38:05 +01:00
Gareth Rees
eed91aa94e Fix typo: "ldisstaleany" for "ldisstale". 
Copied from Perforce
 Change: 183102
 ServerID: perforce.ravenbrook.com
 2013-07-17 10:11:28 +01:00
Gareth Rees
4c14792217 Prot_siginfo_good and prot_signal are no longer needed on os x. 
Copied from Perforce
 Change: 183101
 ServerID: perforce.ravenbrook.com
 2013-07-17 10:10:57 +01:00
Richard Brooksby
1e28ab548b Fixing mentions of mps_size_t to just size_t in the manual. the former doesn't exist. 
Copied from Perforce
 Change: 183089
 ServerID: perforce.ravenbrook.com
 2013-07-16 16:10:47 +01:00
Gareth Rees
c40afadc18 Document ap creation requirements in terms of mps_ap_create_k, not the deprecated mps_ap_create. 
Copied from Perforce
 Change: 183073
 ServerID: perforce.ravenbrook.com
 2013-07-16 13:38:18 +01:00
Richard Brooksby
3d63ac16de Clarifying why ap protocol loops are very rare. 
Copied from Perforce
 Change: 183054
 ServerID: perforce.ravenbrook.com
 2013-07-16 11:12:16 +01:00
Gareth Rees
300370fa63 Improve allocation example so that it demonstrate aligning up the size. explain why the mps doesn't do this for you. fix typo in scanning chapter. 
Copied from Perforce
 Change: 183051
 ServerID: perforce.ravenbrook.com
 2013-07-16 10:45:05 +01:00
Richard Brooksby
4732a1bca7 Fixing sacss failure introduced in changelist 183045. alignments are unpacked from varargs as promoted to size_t, but mps_pf_align is a naked number literal, and so was passed as int, causing a corrupt alignemnt failure in sacss. 
Copied from Perforce
 Change: 183048
 ServerID: perforce.ravenbrook.com
 2013-07-15 17:24:55 +01:00
Gareth Rees
dfe11f4734 Correct pass_count to fail_count in testrun.bat. 
locbwcss shouldn't fail if there are non-contiguous allocations. Those are perfectly legitimate (MVFF uses CBS, which needs to allocate nodes in its splay tree).

Copied from Perforce
 Change: 183047
 ServerID: perforce.ravenbrook.com
 2013-07-15 17:09:39 +01:00
Gareth Rees
e5b2ee54cd Three test cases assumed that mps_pf_align is always equal to sizeof(void *), but this isn't true on platform w3i3mv where sizeof(void *) is 4 and mps_pf_align is 8. remove the assumption from these test cases. 
Copied from Perforce
 Change: 183045
 ServerID: perforce.ravenbrook.com
 2013-07-15 16:54:10 +01:00
Gareth Rees
ca777655bc Improve reporting of test failures on windows, so that the continuous integration is helpful. 
Copied from Perforce
 Change: 183043
 ServerID: perforce.ravenbrook.com
 2013-07-15 16:39:22 +01:00
Gareth Rees
335edef764 Avoid calling abort() on windows when running the test suite, so that the test suite doesn't get suspended waiting for someone to press a button. 
Copied from Perforce
 Change: 183041
 ServerID: perforce.ravenbrook.com
 2013-07-15 15:37:22 +01:00
Gareth Rees
69fd7d4049 It's no longer necessary to build the manual, but it is necessary to update the release notes. 
Copied from Perforce
 Change: 183010
 ServerID: perforce.ravenbrook.com
 2013-07-11 17:19:46 +01:00
Gareth Rees
2c022cccf1 Bring release notes up to date. 
Copied from Perforce
 Change: 183008
 ServerID: perforce.ravenbrook.com
 2013-07-11 16:44:40 +01:00
Richard Brooksby
839c44c698 Added note about why we don't check that we're the only exception port before sending a reply. 
Copied from Perforce
 Change: 183006
 ServerID: perforce.ravenbrook.com
 2013-07-11 16:22:52 +01:00
Richard Brooksby
44d206b27c Adding missing #endif caused by merge error. oops. 
Copied from Perforce
 Change: 183004
 ServerID: perforce.ravenbrook.com
 2013-07-11 16:08:42 +01:00
Richard Brooksby
f737f311ab Merging branch/2013-06-18/macosx-threads back to master. 
Copied from Perforce
 Change: 183002
 ServerID: perforce.ravenbrook.com
 2013-07-11 15:55:58 +01:00
Richard Brooksby
66bf8d9ce6 Adding awlutth to regular test cases on os x. 
Copied from Perforce
 Change: 183000
 ServerID: perforce.ravenbrook.com
 2013-07-11 15:53:59 +01:00
Richard Brooksby
fdab3a6795 Documentation and commentary clarifications in response to code review <https://info.ravenbrook.com/mail/2013/07/11/13-17-56/0/>. 
Copied from Perforce
 Change: 182999
 ServerID: perforce.ravenbrook.com
 2013-07-11 15:44:19 +01:00
Gareth Rees
227f03cda5 Small fixes following review <https://info.ravenbrook.com/mail/2013/07/11/13-17-56/0/>. 
Copied from Perforce
 Change: 182993
 ServerID: perforce.ravenbrook.com
 2013-07-11 14:17:17 +01:00
Gareth Rees
3017f9b480 Changes from review <https://info.ravenbrook.com/mail/2013/07/10/14-38-35/0/>. 
Copied from Perforce
 Change: 182986
 ServerID: perforce.ravenbrook.com
 2013-07-10 15:37:27 +01:00
Richard Brooksby
0ebb152f41 Improving references to documentation and source code. 
Copied from Perforce
 Change: 182983
 ServerID: perforce.ravenbrook.com
 2013-07-10 14:12:46 +01:00
Richard Brooksby
6cfd6d75c9 Reducing unnecessary copying of thread states by passing a pointer to the state in the mutator fault context. 
Copied from Perforce
 Change: 182980
 ServerID: perforce.ravenbrook.com
 2013-07-05 17:43:14 +01:00
Gareth Rees
5467652d4a Fix typo: it's mps_build, not mps_builder. 
Copied from Perforce
 Change: 182943
 ServerID: perforce.ravenbrook.com
 2013-07-05 12:00:42 +01:00
Bruce Mitchener
7162dfcad2 Don't define _gnu_source if already defined. 
When using the build method of including the MPS directly into
one's own sources, that build system may already define _GNU_SOURCE
causing a warning here about re-defining it.

Copied from Perforce
 Change: 182941
 ServerID: perforce.ravenbrook.com
 2013-07-05 10:21:50 +01:00
Richard Brooksby
68b6400ebb Fixing grammar problem in mps contributions agreement. 
Adding link to guide.impl.c.format.

Copied from Perforce
 Change: 182939
 ServerID: perforce.ravenbrook.com
 2013-07-05 10:04:47 +01:00
Richard Brooksby
7b13ef3df7 Adding symlink from contributing to contributing.rst to make it easier to find for people used to the gnu conventions. 
Copied from Perforce
 Change: 182937
 ServerID: perforce.ravenbrook.com
 2013-07-05 09:57:06 +01:00
Richard Brooksby
65a16895e8 Adding "contributing to the mps" that will show up on github pull requests. 
Copied from Perforce
 Change: 182936
 ServerID: perforce.ravenbrook.com
 2013-07-05 09:55:04 +01:00
Richard Brooksby
051e9c249e Enabling keyword expansion on new files. 
Copied from Perforce
 Change: 182934
 ServerID: perforce.ravenbrook.com
 2013-07-05 01:56:38 +01:00
Richard Brooksby
b71af4dbe4 Fixing a couple of comments that are out of date. 
Copied from Perforce
 Change: 182932
 ServerID: perforce.ravenbrook.com
 2013-07-05 01:53:51 +01:00
Richard Brooksby
afe6da02e3 Updating "signal handling issues" to "signal and exception handling issues" and documenting the situation with os x threading. 
Copied from Perforce
 Change: 182930
 ServerID: perforce.ravenbrook.com
 2013-07-05 01:09:29 +01:00
Richard Brooksby
636aece062 Catch-up merge from master to macosx-threads branch. 
Copied from Perforce
 Change: 182928
 ServerID: perforce.ravenbrook.com
 2013-07-05 00:56:22 +01:00
Richard Brooksby
d7c130af26 Lots of tidying up, deleting unnecessary code, and adding documentation. 
Copied from Perforce
 Change: 182926
 ServerID: perforce.ravenbrook.com
 2013-07-05 00:36:13 +01:00
Richard Brooksby
b471aeb616 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
 ServerID: perforce.ravenbrook.com
 2013-07-04 22:58:34 +01:00
Richard Brooksby
d8504fb9bb Minor tidying and improved documentation in the leader comment. 
Copied from Perforce
 Change: 182924
 ServerID: perforce.ravenbrook.com
 2013-07-04 22:11:55 +01:00
Gareth Rees
64c1719113 Move all signal handling issues to the "signal handling issues" section. 
Copied from Perforce
 Change: 182919
 ServerID: perforce.ravenbrook.com
 2013-07-04 15:12:21 +01:00
Gareth Rees
8e6a6b8038 Valgrind is a better example of a library using sigusr1 and sigusr2 than linuxthreads (which seems to be defunct). 
Copied from Perforce
 Change: 182916
 ServerID: perforce.ravenbrook.com
 2013-07-04 14:59:45 +01:00
Gareth Rees
07dbd0bb9f Warn users not to mask sigxcpu and sigxfsz. 
Copied from Perforce
 Change: 182901
 ServerID: perforce.ravenbrook.com
 2013-07-03 11:21:14 +01:00
Gareth Rees
ef5a1aefb0 Improve the clarity of the documentation of arena states by adding a summary table. 
Copied from Perforce
 Change: 182899
 ServerID: perforce.ravenbrook.com
 2013-07-03 10:43:39 +01:00
Richard Brooksby
8b701281b6 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
 ServerID: perforce.ravenbrook.com
 2013-07-02 19:18:16 +01:00
Nick Barnes
54215a2392 Back out changes to master mps sources made inadvertently during a branch change. 
Copied from Perforce
 Change: 182891
 ServerID: perforce.ravenbrook.com
 2013-07-02 15:53:46 +01:00
Nick Barnes
fa3f8887c1 Branch for ap creation key development. 
Copied from Perforce
 Change: 182888
 ServerID: perforce.ravenbrook.com
 2013-07-02 14:48:25 +01:00
Richard Brooksby
641995b424 Fixing minor linux build error left over from dl's debugging. 
Copied from Perforce
 Change: 182884
 ServerID: perforce.ravenbrook.com
 2013-07-01 20:51:21 +01:00