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Author SHA1 Message Date
Richard Brooksby
f4c593479a Downgrading recommended optimisation from -o3 to -o2. 
DL is uneasy that we're safe against aliasing problems.  Will look more carefully later.

Copied from Perforce
 Change: 179282
 ServerID: perforce.ravenbrook.com
 2012-09-05 19:04:04 +01:00
Richard Brooksby
e64cb01f87 Responding to dl's review comments. mostly clarifications. 
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 Change: 179280
 ServerID: perforce.ravenbrook.com
 2012-09-05 19:02:44 +01:00
Richard Brooksby
915c01ef3e Merging branch/2012-08-15/variety-reform. 
Copied from Perforce
 Change: 179279
 ServerID: perforce.ravenbrook.com
 2012-09-05 18:44:44 +01:00
Richard Brooksby
b6e7805b6f Downgrading hot optimisation from -o3 to -o2. 
DL feels uneasy about -O3 until we're certain we're not breaking aliasing rules.

Copied from Perforce
 Change: 179278
 ServerID: perforce.ravenbrook.com
 2012-09-05 18:20:38 +01:00
Richard Brooksby
e4313d264e Providing config_plinth_none so that open dylan can build using mps.c without depending on the c library. 
Copied from Perforce
 Change: 179248
 ServerID: perforce.ravenbrook.com
 2012-09-05 09:45:24 +01:00
Richard Brooksby
184d8cacf0 Using setjmp to save callee-save registers on windows, eliminating the need for an assembly language stack scanner. 
Copied from Perforce
 Change: 179213
 ServerID: perforce.ravenbrook.com
 2012-09-04 02:21:15 +01:00
David Lovemore
886e96ba8e Fix weak band assert. we now trace weak segments as weak on a fault if we are in the weak band. 
Copied from Perforce
 Change: 179210
 ServerID: perforce.ravenbrook.com
 2012-09-03 17:05:51 +01:00
Richard Brooksby
89e1236e47 Explaining why commented-out events exist in the list. 
Copied from Perforce
 Change: 179204
 ServerID: perforce.ravenbrook.com
 2012-09-03 15:32:22 +01:00
Richard Brooksby
8d7373042c Making note about low priority fixme task. 
Copied from Perforce
 Change: 179202
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 2012-09-03 14:49:25 +01:00
Richard Brooksby
d3d7860572 Removing unnecessary definition of _reentrant on freebsd. cc -dm -e reveals that this is not set by -pthread, and inspection of headers reveals no effect. checked on freebsd 7 and 9. 
Copied from Perforce
 Change: 179201
 ServerID: perforce.ravenbrook.com
 2012-09-03 14:48:51 +01:00
Richard Brooksby
a3b6b012d7 Resolving fixmes. 
Correcting untruths in <design/config>.

Copied from Perforce
 Change: 179200
 ServerID: perforce.ravenbrook.com
 2012-09-03 14:46:09 +01:00
Richard Brooksby
15fc448c35 Resolving fixmes. 
Removing test on check level in critical path asserts in cool variety, as they had no measurable impact.

Copied from Perforce
 Change: 179199
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 2012-09-03 14:45:43 +01:00
Richard Brooksby
9236590ff0 Fixing up reformed variety build on 64-bit freebsd. 
Copied from Perforce
 Change: 179196
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 2012-09-03 13:47:41 +01:00
Richard Brooksby
be2a97a673 Checking and suppressing warnings revealed by higher level of optimisation and building from mps.c on freebsd. 
Copied from Perforce
 Change: 179195
 ServerID: perforce.ravenbrook.com
 2012-09-03 13:42:08 +01:00
Richard Brooksby
5333e6d525 Checking and suppressing warnings caused by higher level of optimisation and building from mps.c on ubuntu 12. 
Copied from Perforce
 Change: 179194
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 2012-09-03 13:38:53 +01:00
Richard Brooksby
3ec3f57262 Renaming varieties we to rash and di to diag. leaving ti alone as it will be deleted shortly in merge with diagnostic-telemetry branch. 
Copied from Perforce
 Change: 179193
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 2012-09-03 13:32:11 +01:00
Richard Brooksby
d3aacdebfc Suppressing warnings revealed by increased level of optimisation and building the mps from mps.c 
Copied from Perforce
 Change: 179192
 ServerID: perforce.ravenbrook.com
 2012-09-03 13:15:34 +01:00
Richard Brooksby
5140062cd6 Building hot varieties with globally optimized mps.c instead of separate object files. 
Copied from Perforce
 Change: 179191
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 2012-09-03 12:56:38 +01:00
Richard Brooksby
164a6b4bc7 Building hot varieties with globally optimized mps.c instead of separate object files. 
Copied from Perforce
 Change: 179189
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 2012-09-03 12:37:33 +01:00
Richard Brooksby
b88b9d2d64 Fixing up platform definitions after test build on ubuntu 12. 
Copied from Perforce
 Change: 179181
 ServerID: perforce.ravenbrook.com
 2012-09-03 01:09:09 +01:00
Richard Brooksby
17977ef9c8 Eliminating pfmdefs from makefiles by moving them to mpstd.h so that the mps can be built with a simpler compiler command. 
Copied from Perforce
 Change: 179180
 ServerID: perforce.ravenbrook.com
 2012-09-03 00:49:02 +01:00
Richard Brooksby
682bd80b85 Removing obsolete swpf definitions from makefiles. 
Increasing default optimisation levels for GCC.

Copied from Perforce
 Change: 179179
 ServerID: perforce.ravenbrook.com
 2012-09-03 00:32:49 +01:00
Richard Brooksby
369994f49f Fixing up warnings caused by higher levels of optimisation. 
Copied from Perforce
 Change: 179178
 ServerID: perforce.ravenbrook.com
 2012-09-03 00:29:21 +01:00
Richard Brooksby
ad6b08eecb Updating procedure for testing check macros to fit new variety scheme. 
Copied from Perforce
 Change: 179176
 ServerID: perforce.ravenbrook.com
 2012-09-02 16:48:23 +01:00
Richard Brooksby
8631e4a2f7 Removing windows dll export symbols and script to generate them, as we're not longer building dlls. 
Copied from Perforce
 Change: 179175
 ServerID: perforce.ravenbrook.com
 2012-09-02 16:44:34 +01:00
Richard Brooksby
74c3b4b877 Deleting unused callback mechanism for installing plinth routines with windows' broken dynamic linker. 
Copied from Perforce
 Change: 179174
 ServerID: perforce.ravenbrook.com
 2012-09-02 15:49:50 +01:00
Richard Brooksby
894ce31699 Merging the plinth and default pools into the mps library, as on other platforms, and building the tests using the library rather than object files. 
Copied from Perforce
 Change: 179172
 ServerID: perforce.ravenbrook.com
 2012-09-02 12:27:20 +01:00
Richard Brooksby
fa7749327b Fixing flags for hot and cool varieties. 
Copied from Perforce
 Change: 179171
 ServerID: perforce.ravenbrook.com
 2012-09-02 11:37:27 +01:00
Richard Brooksby
ee4106393a Renaming "he" variety to "hot" and "ci" variety to "cool". like the old days. 
Copied from Perforce
 Change: 179170
 ServerID: perforce.ravenbrook.com
 2012-09-02 11:04:53 +01:00
Richard Brooksby
fa0bfed44e Removing product-specific configuration, including dylan- and scriptworks-specific targets and config_prod configurations. we should support any necessary requirements generically. 
It's now possible to write "cc -c mps.c" and get a sensible result.

Copied from Perforce
 Change: 179169
 ServerID: perforce.ravenbrook.com
 2012-09-02 10:39:42 +01:00
Richard Brooksby
24edbc4ab4 Building a fresh copy of version.c in the link/library step to avoid constant rebuilding. 
Copied from Perforce
 Change: 179168
 ServerID: perforce.ravenbrook.com
 2012-09-02 09:03:55 +01:00
Richard Brooksby
ce014ebd6e Removing old variety substitutions. 
Copied from Perforce
 Change: 179167
 ServerID: perforce.ravenbrook.com
 2012-09-02 09:03:32 +01:00
Richard Brooksby
538a119b38 Trimming varieties to match comm.gmk. 
Copied from Perforce
 Change: 179166
 ServerID: perforce.ravenbrook.com
 2012-09-02 08:26:56 +01:00
Richard Brooksby
f92b4c3823 Building version.c at link time to avoid constant rebuilds of executables and libraries. 
Copied from Perforce
 Change: 179165
 ServerID: perforce.ravenbrook.com
 2012-09-02 08:25:27 +01:00
Richard Brooksby
ad1c82af3b Adding fixme note about checkleveldeep not working. 
Copied from Perforce
 Change: 179158
 ServerID: perforce.ravenbrook.com
 2012-09-01 11:45:26 +01:00
Richard Brooksby
4fde4e10b2 Compiling with a static checking level by default, doubling the speed of the cool variety. 
Copied from Perforce
 Change: 179157
 ServerID: perforce.ravenbrook.com
 2012-09-01 11:40:43 +01:00
Richard Brooksby
89a685f164 Renaming some check* macros with more accurate names, making remaining check* macros similar in function. 
Copied from Perforce
 Change: 179155
 ServerID: perforce.ravenbrook.com
 2012-09-01 10:18:08 +01:00
Richard Brooksby
4265ff2c62 Tidying up check.h and adding lots of design documentation. 
Copied from Perforce
 Change: 179154
 ServerID: perforce.ravenbrook.com
 2012-09-01 10:05:30 +01:00
Richard Brooksby
82bc137464 Abolishing a bunch of varieties and reforming the hot variety to run about as fast as white-hot. 
See <http://info.ravenbrook.com/mail/2012/08/15/17-43-37/0/>.

Copied from Perforce
 Change: 179153
 ServerID: perforce.ravenbrook.com
 2012-09-01 00:01:03 +01:00
Richard Brooksby
986d55351a Removing unnecessary "event" override. 
Adding some instructions to the leader comment of eventcnv.c.

Copied from Perforce
 Change: 179151
 ServerID: perforce.ravenbrook.com
 2012-08-31 21:54:43 +01:00
Richard Brooksby
e06c189c25 Fixing remaining fixmes. 
Eliminating the flag for partial log, since this only affects the assumption that the log is in order, which it isn't any more.

Copied from Perforce
 Change: 179150
 ServerID: perforce.ravenbrook.com
 2012-08-31 21:39:56 +01:00
Richard Brooksby
fbe4595319 Fixing warnings found by lii6gc build. 
Copied from Perforce
 Change: 179149
 ServerID: perforce.ravenbrook.com
 2012-08-31 21:27:55 +01:00
Richard Brooksby
46b61473a9 Tidying up platform conditionals that define event clock. 
Copied from Perforce
 Change: 179148
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:58:30 +01:00
Richard Brooksby
9de27a07a8 Fixing compilation errors on w3i6mv. 
Copied from Perforce
 Change: 179147
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:56:42 +01:00
Richard Brooksby
51efd85c4d Fixing event clock width assumptions found by microsoft c. 
Copied from Perforce
 Change: 179146
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:50:47 +01:00
Richard Brooksby
125a2f60a4 Deleting ti variety from windows build list. 
Copied from Perforce
 Change: 179145
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:50:29 +01:00
Richard Brooksby
880d79ba0e Missing changes from changelist 179142. oops. 
Copied from Perforce
 Change: 179144
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:17:16 +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
 ServerID: perforce.ravenbrook.com
 2012-08-31 20:15:26 +01:00
Richard Brooksby
6d6f88608f Simplifying event string fields to be just c strings. 
Copied from Perforce
 Change: 179142
 ServerID: perforce.ravenbrook.com
 2012-08-31 19:53:44 +01:00
Richard Brooksby
e00495829f Adding more events corresponding to diagnostics. 
Copied from Perforce
 Change: 179141
 ServerID: perforce.ravenbrook.com
 2012-08-31 19:33:45 +01:00