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40 commits

Author SHA1 Message Date
Gareth Rees
fe68bfac83 Avoid expanding __file__ in aver in pelles c -- the compiler somehow loses its definition for __file__ in deeply nested macro expansions. 
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 Change: 185025
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 2014-03-26 13:44:02 +00:00
Gareth Rees
3340bd2bf6 Uncomment event_list calls. 
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 Change: 185011
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 2014-03-25 15:12:33 +00:00
Gareth Rees
9d5266c0cc Improved support for pelles c: 
* Refactor nmake files so that a compiler-specific makefile is included; move Microsoft Visual C-specific options to mv.nmk.
* Add nmake files for Pelles (w3i3pc.nmk and pc.nmk).
* Rename spw3i3mv.c to spw3i3.c and spw3i6mv.c to spw3i6.c since these are also used by Pelles C.
* Make reasonable changes to the source code to avoid warnings from Pelles C:
** check results of function calls;
** avoid useless return values;
** undef max before defining it;
** ensure printf formats are checkable;
** move notreached() assertions to the end of blocks;
** suppress warnings in cases where the code shouldn't be changed ("Unreachable code", "Inline assembly code is not portable", "Structured Exception Handling is not portable").

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 Change: 184977
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 2014-03-24 18:23:29 +00:00
Gareth Rees
6d76fdd813 Catch-up merge from master sources to branch/2014-03-21/pellesc. 
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 Change: 184973
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 2014-03-24 12:20:49 +00:00
Gareth Rees
f81d124529 Replace hex constant 9024eac8 (gotneach) with 4026eac8 (notreach). 
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 Change: 184972
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 2014-03-24 12:13:20 +00:00
Gareth Rees
4ef183e62a Mps compiles and runs using pelles c. 
Merge code from Bruce Mitchener <https://github.com/Ravenbrook/mps-temporary/pull/2> and from RB <https://github.com/waywardmonkeys/mps-temporary/pull/1/files>.
Split call to EVENT_LIST so that event.c compiles.
Remove useless call to va_end in seg.c.

Copied from Perforce
 Change: 184948
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 2014-03-21 18:28:39 +00:00
Gareth Rees
fab773659d Use macro nonnegative so that we can keep asserting that values are >= 0 without provoking "unsigned comparison >= 0 is always true" warnings from gcc. 
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 Change: 183505
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 2013-10-01 14:27:52 +01:00
Gareth Rees
949578bac4 Avoid warnings when compiling with -wwrite-strings: 
* Use const char * in places where we want to assign string constants.
Avoid warnings when compiling with -Wextra:
* Avoid if statement with empty body in amcsshe.c
* Avoid comparison of unsigned >= 0.

Copied from Perforce
 Change: 183498
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 2013-10-01 10:52:45 +01:00
Gareth Rees
dad0cabdf7 Guard the calls to mps_io_flush so that it can only be called after mps_io_create. 
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 Change: 182322
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 2013-05-30 15:24:41 +01:00
Richard Brooksby
5c6785b815 Catch-up merge from custom/cet/main to master. 
Includes installable assertion handler, events in circular memory buffers, LARGEADDRESSAWARE, etc.

Copied from Perforce
 Change: 182176
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 2013-05-24 19:42:46 +01:00
Richard Brooksby
68c312f9ba Preventing failure if there is an assertion before event buffers are initialized. 
Copied from Perforce
 Change: 182012
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 2013-05-20 19:37:59 +01:00
Gareth Rees
7043c844ae Restore "res = resok" to eventflush (removed in change 180152). 
Copied from Perforce
 Change: 180471
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 2012-11-14 17:46:03 +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. 
Copied from Perforce
 Change: 180160
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 2012-10-30 14:15:27 +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
d48d96f15e Add an eventinit event, giving various parameters including the event system version. 
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 Change: 180100
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 2012-10-26 13:22:04 +01:00
Richard Brooksby
22b0358048 Responding to nb's review comments. 
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 Change: 179335
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 2012-09-07 15:46:18 +01:00
Richard Brooksby
fbe4595319 Fixing warnings found by lii6gc build. 
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 Change: 179149
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 2012-08-31 21:27:55 +01:00
Richard Brooksby
03b25f13a5 Tidying up fixmes. 
Catching errors from EVENT_CLOCK_WRITE.
Printing more information about unknown event types.

Copied from Perforce
 Change: 179143
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 2012-08-31 20:15:26 +01:00
Richard Brooksby
6d6f88608f Simplifying event string fields to be just c strings. 
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 Change: 179142
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 2012-08-31 19:53:44 +01:00
Richard Brooksby
c4c3595fb8 Now there is no measurable performance penalty for events, they're on in all varieties (except we). 
Copied from Perforce
 Change: 179137
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 2012-08-31 16:42:17 +01:00
Richard Brooksby
7047e27cd1 Writing events into separate buffers by kind. 
Always recording events into buffers, but only writing them to the telemetry stream if they're enabled.

Copied from Perforce
 Change: 179136
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 2012-08-31 16:09:07 +01:00
Richard Brooksby
bf36f61bb4 Avoid creating the telemetry output stream until there are events to log. 
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 Change: 179134
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 2012-08-31 15:37:29 +01:00
Richard Brooksby
455e3ee43c Adding an mps-style eventdescribe. 
Removing deliberate assert and event debugging dump.  Oops.

Copied from Perforce
 Change: 179133
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 2012-08-31 15:14:09 +01:00
Richard Brooksby
09dc2bca88 Writing event dumper to print recent events, and adding it to the default assertion handler. 
NUL-terminating event strings to make them easier to print.

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 Change: 179132
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 2012-08-31 14:12:23 +01:00
Richard Brooksby
a7a9ed15ff Recording events downwards from the top of the buffer so that they can be recovered by a backtrace. 
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 Change: 179131
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 2012-08-31 13:18:19 +01:00
Richard Brooksby
faffc587eb Meaningful types on event functions. 
Removing some cut-and-paste code.
Removing unnecessary and incorrect short-circuit macros when events are disabled.

Copied from Perforce
 Change: 179126
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 2012-08-31 10:54:33 +01:00
Richard Brooksby
84eedf29b0 Adding consistency checks of the event definitions. 
Tidying up comments and declaration order.

Copied from Perforce
 Change: 179125
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 2012-08-31 10:33:46 +01:00
Richard Brooksby
76ab2591ef Adding a size field to events so that a reader can skip unknown event codes (unimplemented). 
Copied from Perforce
 Change: 179019
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 2012-08-22 09:16:03 +01:00
Richard Brooksby
30283c6f11 Moving some common definitions to eventcom.h from event.h. 
Fixing the types of EventCode etc. to use narrower types to compress things on 64-bit architectures.
Fixing some warnings.

Copied from Perforce
 Change: 179015
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 2012-08-22 08:41:42 +01:00
Richard Brooksby
4009b8a559 Abolishing eventgen.pl. event structures are now expanded by the preprocessor. 
Abolishing event formats.  Each event now has its own structure.
Event parameters are now written directly into the event buffer, rather than being copied twice.

Copied from Perforce
 Change: 179010
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 2012-08-21 22:48:11 +01:00
Richard Brooksby
78ef580722 Eliminating "impl" type tags and replacing them with uri-style file references. 
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 Change: 29900
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 2002-06-07 17:34:59 +01:00
Richard Brooksby
a0f676c8e1 Adding forward reference to licenses from copyright notices. 
Adding licenses to a couple of files I missed.

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 Change: 29837
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 2002-06-06 11:56:19 +01:00
Richard Brooksby
4301a6db0a Adding licenses to source code files. 
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 Change: 29836
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 2002-06-06 11:44:23 +01:00
Nick Barnes
db4b3a6fa5 Remove trailing whitespace. 
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 Change: 25309
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 2001-12-17 15:18:17 +00:00
Richard Brooksby
c0bb4cd3cd Removing hopenames from the master sources. 
This change will be integrated but ignored (-ay) to the gg-epcore/union sources, so that they retain HopeNames.

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 Change: 24911
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 2001-12-07 13:19:25 +00:00
Richard Brooksby
3d5e2ca85f Adding hopenames back into the master sources, so that they can be included in the union sources along with the id keywords. 
This was achieved by partially undoing changelist 24817, including an accidental corruption of eventgen.pl.

Copied from Perforce
 Change: 24877
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 2001-12-06 18:14:02 +00:00
Richard Brooksby
b824e1c406 Updating copyright messages to say copyright 2001 ravenbrook throughout. 
Adding some missing copyright messages.

Copied from Perforce
 Change: 24818
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 2001-12-05 16:18:43 +00:00
Richard Brooksby
2589307099 Changing hopename keywords to id keywords throughout, to work with perforce. 
Copied from Perforce
 Change: 24817
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 2001-12-05 16:05:52 +00:00
Richard Brooksby
492dd3c684 Merging changes from union to masters. this incorporates pekka's updates: tuning and a type in amcsshe.c and some adding some missing checks in arenavm.c. it also brings our cope of their hopenames up to date. 
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 Change: 24815
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 2001-12-05 15:48:24 +00:00
Nick Barnes
7acfca905d Branch imports for masters. 
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 Change: 23678
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 2001-10-31 14:40:56 +00:00
Renamed from mps/src/event.c (Browse further)