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65 check-ins related to "namespace-variables"
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2017-09-17
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| 23:10 | Initial implementation: direct variable access check-in: 53eb49f304 user: kbk tags: trunk | |
| 23:08 | Initial implementation of direct variable access. Closed-Leaf check-in: 3ade2b58f3 user: kbk tags: namespace-variables | |
| 22:14 | Direct variable access: merge in dkf-direct-variables, make varframe.tcl not crash. Need code and test cases for spoliation of local may-alias vars when direct vars are updated. check-in: 1b5ad48130 user: kbk tags: namespace-variables | |
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2017-09-15
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| 04:19 | merge namespace-variables: fix bug that prevented optimization of 'moveToCallFrame' check-in: e1519285ca user: kbk tags: trunk | |
| 04:15 | Fix bug that prevented optimization of 'moveToCallFrame' check-in: f019722399 user: kbk tags: namespace-variables | |
| 03:38 | Merge namespace-variables: make sure that variables created with pass-by-name are listed in the initial callframe check-in: 2570e4a684 user: kbk tags: trunk | |
| 03:36 | Make sure that variables that are created in pass-by-name have callframe slots in advance check-in: 46dd653d5e user: kbk tags: namespace-variables | |
| 03:12 | Merge namespace-variables: more aggressive detection that a proc doesn't touch the callframe at all. check-in: 7a6695ff7e user: kbk tags: trunk | |
| 03:10 | Add cleanup optimization, the lack of which was causing 'eliminateCallFrame' not to find a fair number of opportunities. check-in: caf952b7b6 user: kbk tags: namespace-variables | |
| 02:18 | Make sure that 'errorCode' and 'errorInfo' are available when errors are caught. check-in: fbb0672c61 user: kbk tags: trunk | |
| 01:59 | merge trunk check-in: edbdde5e70 user: kbk tags: namespace-variables | |
| 01:56 | Make sure that errorCode and errorInfo are available after a caught errror check-in: edd073a183 user: kbk tags: namespace-variables | |
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2017-09-14
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| 12:33 | Generate correct errorinfo traces on error. Has a negative performance impact. check-in: e03627d13b user: dkf tags: trunk | |
| 01:47 | Merge in a rudimentary implementation of [upvar], [namespace upvar], global check-in: 9bb4742561 user: kbk tags: trunk | |
| 01:44 | Conservatively model frame effects of calling a proc that uses namespace variables. check-in: 3b6c5ae00b user: kbk tags: namespace-variables | |
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2017-09-13
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| 02:46 | Refactor the methods 'variablesUsedBy', 'variablesProducedBy', 'canEliminateCallFrame' into quadcode::transformer out of quadcode::specializer. check-in: e950773b33 user: kbk tags: namespace-variables | |
| 02:31 | Remove code that was obviated by the last few refactorings check-in: 96e9b9f12f user: kbk tags: namespace-variables | |
| 02:25 | Calculate frame effects of the three builtins that have to be parsed to determine them check-in: 0756376dee user: kbk tags: namespace-variables | |
| 01:57 | Refactor varsUsedBy and varsProducedBy to use the frameEffect method rather than reaching into the data structures directly. check-in: c142f038a8 user: kbk tags: namespace-variables | |
| 01:44 | Refactor the 'frameEffect' method to take the quadcode instruction that invokes the command check-in: 1756e035ff user: kbk tags: namespace-variables | |
| 01:39 | Return to building builtins.tcl from builtins.{txt,tcl.in} check-in: 97987fdae2 user: kbk tags: namespace-variables | |
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2017-09-12
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| 02:07 | Remove redundant tests of upvar; start adding tracking of whether procs manipulate globals; correct 'varsReadBy and 'varsWrittenBy' to return variable lists as documented. check-in: 4e884fd992 user: kbk tags: namespace-variables | |
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2017-09-10
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| 02:16 | More debugging of support for procedure side effects. Performance now equals trunk, and upvattest::test2 and test4 now pass. check-in: 1e812f9282 user: kbk tags: namespace-variables | |
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2017-09-09
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| 20:29 | Make demos work again:: (1) Fix typos in 'frame.release'. (2) Add missing 'addReference(FAIL DICTITER)'. (3) Don't analyze or generate code for procs with NOTHING args - they're always in unreachable code, or code that will be re-analyzed. (4) Remove console dribble. (5) Make sure that procs that use caller variables force the caller to have a callframe, and ones that write variables are not killable. check-in: ed5d20535c user: kbk tags: namespace-variables | |
| 14:52 | Change specializer API to pass param types along with procedures when inquiring about callframe effects check-in: 8df6d12af0 user: kbk tags: namespace-variables | |
| 14:46 | Fix bugs in upvar tests so that demos don't crash. check-in: f310c12a4b user: kbk tags: trunk | |
| 14:15 | Development checkpoint - beginnings of code needed to calculate frame effects of procs on their callers. check-in: e01460f477 user: kbk tags: namespace-variables | |
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2017-09-04
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| 18:49 | Development checkpoint - partial implementation of a better analysis of [upvar]. check-in: 35305bdca1 user: kbk tags: namespace-variables | |
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2017-08-29
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| 00:18 | Oops: remove console dribble. check-in: 8775c6ae91 user: kbk tags: namespace-variables | |
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2017-08-27
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| 20:51 | Add quick-and-dirty approximation to [upvar]'s callframe effect, enough to get something working, but known to be incorrect in significant corner cases. check-in: 0e3ab8a2bd user: kbk tags: namespace-variables | |
| 18:51 | Merge trunk: return to autogenerating builtins.tcl check-in: e797987631 user: kbk tags: namespace-variables | |
| 18:50 | Return to auto-generating builtins.txt, to allow for evolution of the builtin dictionary check-in: f98b1a6985 user: kbk tags: trunk | |
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2017-08-26
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| 20:13 | Merge trunk: do not emit spurious labels in tcl.*.var.ptr check-in: 241fb9fa72 user: kbk tags: namespace-variables | |
| 20:11 | [dabd7e27c7]: Do not emit extraneous labels in tcl.{read,write,unset}.var.ptr. Also, correct type signature of Tcl_ObjectContextObject. check-in: 73ed5e7b93 user: kbk tags: trunk | |
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2017-07-29
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| 15:20 | Add documentation comments. Closed-Leaf check-in: 775cd5d9f1 user: dkf tags: minor change, dkf-direct-variables | |
| 14:46 | Provide direct access to fully-qualified variables. Needs work to be safe for other types of qualification or unqualified. Also, Tcl's hiding away of [incr] guts is highly annoying. check-in: d294b80062 user: dkf tags: dkf-direct-variables | |
| 11:27 | merge trunk check-in: 683bc2014e user: dkf tags: namespace-variables | |
| 11:27 | Better use of API. Extend to support changes in int-api. check-in: 3c5bafd097 user: dkf tags: trunk | |
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2017-07-23
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| 11:55 | merge trunk check-in: 039332be89 user: dkf tags: namespace-variables | |
| 11:54 | Minor tweaks. check-in: 0915d690aa user: dkf tags: trunk | |
| 06:38 | Defining a few more non-null assumptions/assertions. check-in: 3849083e94 user: dkf tags: minor change, namespace-variables | |
| 05:42 | Tame TclObjGetFrame more thoroughly. check-in: e64a80df2d user: dkf tags: namespace-variables | |
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2017-07-22
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| 11:14 | Fix the empty-error problems. TclObjGetFrame has a strange result encoding. check-in: dccd96edb7 user: dkf tags: namespace-variables | |
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2017-07-13
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| 22:36 | Commit temporary 'upvar0' test just to try to debug resolution check-in: 7308d80f26 user: kbk tags: namespace-variables | |
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2017-07-08
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| 20:40 | Add simple tests (comented out) for upvar. Correct an issue where 'moveFromCallFrame' referenced a FAIL EMPTY CALLFRAME, rather than a CALLFRAME. check-in: e297479fb6 user: kbk tags: namespace-variables | |
| 16:09 | merge trunk - new string hashing tests. check-in: 00f0d5601b user: kbk tags: namespace-variables | |
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2017-07-07
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| 12:52 | Added tests for string hashing. Key test features: callframes, namespace variables, math, [scan %c] and [binary scan]. check-in: 57baf130c3 user: dkf tags: trunk | |
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2017-07-04
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| 21:05 | Add some working notes on 'upvar' handling check-in: 6860ba5f08 user: kbk tags: namespace-variables | |
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2017-07-03
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| 10:14 | Basic support for [global], [variable] and [namespace upvar] commands. check-in: d1dbb6df59 user: dkf tags: trunk | |
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2017-07-02
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| 23:06 | Finished code issuer for upvar. Not yet generated by quadcode engine. check-in: 4ddcd68805 user: dkf tags: namespace-variables | |
| 16:11 | Add descriptive comments for more builder methods. check-in: e32cbf5f43 user: dkf tags: namespace-variables | |
| 15:37 | Need to follow variable links when reading or writing. check-in: 9cf6622f71 user: dkf tags: namespace-variables | |
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2017-07-01
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| 19:47 | Add code to allow variable binding to fail check-in: f58eccaca7 user: kbk tags: namespace-variables | |
| 08:05 | Variable binding implementation function done. Something not working. check-in: 2dd141efab user: dkf tags: namespace-variables | |
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2017-06-28
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| 23:01 | Most of the error handling machinery on the implementation side. check-in: 4e68c6df02 user: dkf tags: namespace-variables | |
| 22:36 | Define the variable lookup functions. check-in: a824df10bf user: dkf tags: namespace-variables | |
| 18:51 | Basic type signatures of implementation functions. check-in: 3cb89fef73 user: dkf tags: namespace-variables | |
| 09:34 | Machinery for code issue. Still needs implementations. (Can varname lookup fail?) check-in: d817e69c7a user: dkf tags: namespace-variables | |
| 08:45 | Work around bug in older release of 8.6 check-in: c7a2aa057f user: dkf tags: namespace-variables | |
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2017-06-27
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| 23:49 | Resolve inadvertent fork check-in: a82c0275b3 user: kbk tags: namespace-variables | |
| 22:33 | OOPS: Forgot to add aliases.tcl. check-in: 5e6b1a7c87 user: kbk tags: namespace-variables | |
| 18:46 | merge trunk check-in: 6968dde9a9 user: dkf tags: namespace-variables | |
| 18:46 | Fix a spot that wasn't using the namespace path right. check-in: 2d672d3dca user: dkf tags: trunk | |
| 02:18 | Add demos for 'namespace upvar' and make a bunch of niggling changes in support of namespace variable testing. check-in: 801e909810 user: kbk tags: namespace-variables | |
| 01:08 | Merge trunk and correct 'infant mortality' typos in analysis of namespace variables (and other proc effects) Closed-Leaf check-in: de509d61a1 user: kbk tags: kbk-namespace-variables | |