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* * generic/tclBasic.c: Compilation of uplevel scripts, allowMiguel Sofer2008-06-081-2/+2
| | | | | | | | | * generic/tclCompCmds.c: non-body compiled scripts to access the * generic/tclCompile.c: LVT (but not to extend it) and enable the * generic/tclCompile.h: canonical list opt to sidestep the * generic/tclExecute.c: compiler. This is [Patch 1973096] * generic/tclProc.c: * tests/uplevel.test:
* More elimination of pre-C89-isms.dkf2008-05-021-13/+13
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* Remove stray trailing "," from enum InstOperandType definition (C99ism).jenglish2008-02-261-2/+2
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* * generic/tclCompile.h: Demote TclCompEvalObj() from internal stubs todgp2008-01-231-6/+3
| | | | | | | * generic/tclInt.decls: a MODULE_SCOPE routine declared in tclCompile.h. * generic/tclIntDecls.h: make genstubs * generic/tclStubInit.c:
* * generic/tclCompExpr.c: add an 'optimize' argument toMiguel Sofer2008-01-161-2/+2
| | | | | | * generic/tclCompile.c: TclCompileExpr() to profit from better * generic/tclCompile.h: literal management according to usage. * generic/tclExecute.c:
* * generic/tclBasic.c: Replacing 'operator' by 'op' in the defMiguel Sofer2008-01-151-2/+2
| | | | | * generic/tclCompExpr.c: of struct TclOpCmdClientData to * generic/tclCompile.h: accomodate C++ compilers [Bug 1855644]
* merge stable branch onto HEADdgp2007-12-131-1/+1
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* typodkf2007-11-141-2/+2
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* Compile [info exists] into bytecode. Includes new instructions to support it.dkf2007-11-141-2/+8
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* * generic/tclCompCmds.c, generic/tclCompile.c, generic/tclCompile.h:hobbs2007-11-121-2/+6
| | | | | | | | | * generic/tclExecute.c, generic/tclInt.decls, generic/tclIntDecls.h: * generic/tclRegexp.c, generic/tclRegexp.h: Add INST_REGEXP and fully * generic/tclStubInit.c, generic/tclUtil.c: compiled [regexp] for the * tests/regexpComp.test: [Bug 1830166] simple cases. Also added TclReToGlob function to convert RE to glob patterns and use these in the possible cases.
* * generic/tclCompile.h:Miguel Sofer2007-10-271-3/+1
| | | | | | * generic/tclInt.h: moved declaration of TclSetCmdNameObj from tclCompile.h to tclInt.h, reverting linker [Bug 1821159] caused by commit of 2007-10-11 (both I and gcc missed one dep).
* whitespacedas2007-10-251-4/+4
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* Add a new command, ::tcl::unsupported::disassembledkf2007-09-251-10/+11
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* * generic/tclDTrace.d (new file): add DTrace provider for Tcl; allowsdas2007-09-131-1/+90
| | | | | | | | | | | | | | | | | | * generic/tclCompile.h: tracing of proc and command entry & * generic/tclBasic.c: return, bytecode execution, object * generic/tclExecute.c: allocation and more; with essentially * generic/tclInt.h: zero cost when tracing is inactive; * generic/tclObj.c: enable with --enable-dtrace configure * generic/tclProc.c: arg (disabled by default, will only * unix/Makefile.in: enable if DTrace is present). * unix/configure.in: [Patch 1793984] * macosx/GNUmakefile: enable DTrace support. * macosx/Tcl-Common.xcconfig: * macosx/Tcl.xcodeproj/project.pbxproj: * unix/configure: autoconf-2.59 * unix/tclConfig.h.in: autoheader-2.59
* * generic/tclCompCmds.c: Use the new INST_REVERSE instructiondgp2007-09-091-2/+6
| | | | | | | | | * tests/mathop.test: to correct the compiled versions of math operator commands. [Bug 1724437]. * generic/tclCompile.c: New bytecode instruction INST_REVERSE to * generic/tclCompile.h: reverse the order of N items at the top of * generic/tclExecute.c: stack.
* * generic/tclBasic.c: Used unions to better clarify overloading ofdgp2007-08-281-2/+5
| | | | | * generic/tclCompExpr.c: the fields of the OpCmdInfo and * generic/tclCompile.h: TclOpCmdClientData structs.
* * generic/tclCompExpr.c: Call TclCompileSyntaxError() whendgp2007-08-271-7/+13
| | | | | | | | | | | | | | | | expression syntax errors are found when compiling expressions. With this in place, convert TclCompileExpr to return void, since there's no longer any need to report TCL_ERROR. * generic/tclCompile.c: Update callers. * generic/tclExecute.c: * generic/tclCompCmds.c: New routine TclCompileSyntaxError() * generic/tclCompile.h: to directly compile bytecodes that report a * generic/tclCompile.c: syntax error, rather than (ab)use a call to TclCompileReturnCmd. Also, undo the most recent commit that papered over some issues with that (ab)use. New routine produces a new opcode INST_SYNTAX, which is a minor variation of INST_RETURN_IMM. Also a bit of constification.
* VarReform [Patch 1750051]Miguel Sofer2007-07-311-2/+9
| | | | *** POTENTIAL INCOMPATIBILITY *** (tclInt.h and tclCompile.h)
* Fix comments referring to {expand}. [Bug 1600859]dkf2007-06-211-2/+2
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* * generic/tclCompile.c: reverted TclEvalObjvInternal andMiguel Sofer2007-06-151-4/+1
| | | | | | | | | | | | * generic/tclExecute.c: INST_INVOKE to essentially what they were * generic/tclBasic.c: previous to the commit of 2007-04-03 [Patch 1693802] and the subsequent optimisations, as they break the new trace tests described below. * generic/trace.test: added tests 36 to 38 for dynamic trace creation and addition. These tests expose a change in dynamics due to a recent round of optimisations. The "correct" behaviour is not described in docs nor TIP 62.
* * generic/tclBasic.c: Further TEOvI split, creating a newMiguel Sofer2007-06-101-3/+5
| | | | | | | * generic/tclCompile.h: TclEvalObjvKnownCommand() function to * generic/tclExecute.c: handle commands that are already known and are not traced. INST_INVOKE now calls into this function instead of inlining parts of TEOvI. Same perf, better isolation.
* * generic/tclBasic.c: Removed code that dealt withdgp2007-05-301-2/+1
| | | | | | | | | | | | | | | | * generic/tclCompile.c: TCL_TOKEN_EXPAND_WORD tokens representing * generic/tclCompile.h: expanded literal words. These sections were mostly in place to enable [info frame] to discover line information in expanded literals. Since the parser now generates a token for each post-expansion word referring to the right location in the original script string, [info frame] gets all the data it needs. * generic/tclInt.h: Revised the parser so that it never produces * generic/tclParse.c: TCL_TOKEN_EXPAND_WORD tokens when parsing an * tests/parse.test: expanded literal word; that is, something like {*}{x y z}. Instead, generate the series of TCL_TOKEN_SIMPLE_WORD tokens to represent the words that expansion of the literal string produces. [RFE 1725186]
* * generic/tclBasic.c: Added bytecode compilers for theMiguel Sofer2007-04-031-4/+11
| | | | | | | | * generic/tclCompCmds.c: variable linking commands: 'global', * generic/tclCompile.h: 'variable', 'upvar', 'namespace upvar' * generic/tclExecute.c: [Patch 1688593] * generic/tclInt.h: * generic/tclVar.c:
* Added a scheme to allow aux-data to be printed out for debugging. For this ↵dkf2007-03-021-4/+31
| | | | | | to work, immediate operands referring to aux-data must be identified as such in the instruction descriptor table using OPERAND_AUX4 (all are always 4 bytes). Rewrote the compiled [dict update] so that it stores critical non-varying data in an aux-data value instead of a (shimmerable) literal. [Bug 1671001]
* More efficient issuing of INST_START_CMD instructions. See ChangeLog for ↵dkf2007-01-191-5/+14
| | | | discussion
* Cleanup to follow engineering manual guidelinesdkf2006-12-131-27/+29
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* * generic/tclBasic.c: Final step routing all direct evaluation formsdgp2006-12-121-1/+7
| | | | | | * generic/tclCompExpr.c: of the operator commands through TEBC, * generic/tclCompile.h: dropping all the routines in tclMathOp.c. * generic/tclMathOp.c: Still needs Engineering Manual attention.
* * generic/tclBasic.c: Another step with all sorting operator commandsdgp2006-12-111-1/+4
| | | | | * generic/tclCompExpr.c: now routing through TEBC via * generic/tclCompile.h: TclSortingOpCmd().
* * generic/tclBasic.c: Another step down the path of re-usingdgp2006-12-081-1/+14
| | | | | | | | * generic/tclCompExpr.c: TclExecuteByteCode to implement the TIP 174 * generic/tclCompile.h: commands instead of using a mass of code * generic/tclMathOp.c: duplication. Now all operator commands that * tests/mathop.test: demand exactly one operation are implemented via TclSingleOpCmd and a call to TEBC.
* * generic/tclCompExpr.c: Revised implementation of TclInvertOpCmddgp2006-12-081-1/+3
| | | | | | | | | | * generic/tclMathOp.c: to perform a bytecode compile / execute sequence. This demonstrates a path toward avoiding mountains of code duplication in tclMathOp.c and tclExecute.c. * generic/tclCompile.h: Change TclExecuteByteCode() from static to * generic/tclExecute.c: MODULE_SCOPE so all files including tclCompile.h may call it.
* * generic/tclBasic.c: TIP #280 implementation.andreas_kupries2006-11-281-2/+35
| | | | | | | | | | | | | | | | | | | | | * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclCompCmds.c: * generic/tclCompExpr.c: * generic/tclCompile.c: * generic/tclCompile.h: * generic/tclExecute.c: * generic/tclIOUtil.c: * generic/tclInt.h: * generic/tclInterp.c: * generic/tclNamesp.c: * generic/tclObj.c: * generic/tclProc.c: * tests/compile.test: * tests/info.test: * tests/platform.test: * tests/safe.test:
* New TEBC opcode, INST_JUMP_TABLE, for compiling the simple (and common) case ofdkf2005-11-301-3/+23
| | | | | [switch] into a jump-table. Much faster for long switches. Also compiler support for generating the new instruction where appropriate.
* Scrap _ANSI_ARGS_ macro use, yay!dkf2005-10-121-97/+92
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* Compiler for [dict] and related changes.dkf2005-07-211-3/+20
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* Oopsdkf2005-07-141-2/+2
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* Style improvements to tclCompile.c, plus bytecode printing enhancements.dkf2005-07-141-1/+6
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* Add compilation for TIP#90-style [catch] requiring a new opcode [Bug1219112]dkf2005-06-201-294/+285
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* Merged kennykb-numerics-branch back to the head; TIPs 132 and 232Kevin B Kenny2005-05-101-59/+1
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* * generic/tclCompile.h: Move the TclInterpReady() declaration fromdgp2005-03-251-3/+1
| | | | | | | | | | * generic/tclInt.h: tclCompile.h to tclInt.h. Should have been done as part of the 1115904 bug fix on 2005-03-18. * generic/tclThreadTest.c: Stop providing the phony package "Thread 1.0" when the [::testthread] command is defined. It's never used by anything, and conflicts with loading the real "Thread" package.
* Avoid sharing cmdName literals accross namespaces, and generalise usage ofMiguel Sofer2004-12-241-5/+19
| | | | the TclRegisterNewLiteral macro [Patch 1090905]
* optimised loops that initialise a proc's arguments and compiled localMiguel Sofer2004-12-101-1/+9
| | | | variables, removing tests from inner loops.
* * generic/tclCompile.h: Removed extrainious reset ofdavygrvy2004-11-031-4/+1
| | | | TCL_STORAGE_CLASS missed in last edit.
* * generic/tclCompile.h: Exchanged use of the EXTERN macro to the new ↵davygrvy2004-11-031-71/+66
| | | | | | MODULE_SCOPE macro. Lowered exported internals count by 35.
* Core of implementation of TIP#201 ('in' and 'ni' operators)dkf2004-10-081-2/+5
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* Report compilation errors at runtime, [Patch 103368] by dgp.Miguel Sofer2004-09-261-5/+5
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* Moved declaration of TclCompEvalObj() from tclCompile.h to the internalMiguel Sofer2004-07-031-1/+5
| | | | stubs table, for compiler experimentation.
* * generic/tclCompile.h:Miguel Sofer2004-05-161-36/+27
| | | | | | | | | | | * generic/tclCompile.c: * generic/tclExecute.c: changed implementation of {expand}, last chance while in alpha as ... ***POTENTIAL INCOMPATIBILITY*** Scripts precompiled with ProComp under previous tcl8.5a versions may malfunction due to changed instruction numbers for INST_LIST_INDEX_IMM, INST_LIST_RANGE_IMM and INST_START_CMD.
* * generic/tclExecute.h:Miguel Sofer2004-05-141-2/+2
| | | | | | | * generic/tclCompile.h: the math functions receive a pointer to top of the stack (tosPtr) instead of the execution environment (eePtr). First step towards a change in the execution stack management - it is now only used within TEBC.
* * generic/tclCompile.h: removed redundant #ifdef _TCLINTMiguel Sofer2004-04-021-3/+1
| | | | [Bug 928415], reported by tauvan.
* * generic/tclCompile.c: New instruction code INST_START_CMDMiguel Sofer2004-03-301-2/+4
| | | | | | | | | * generic/tclCompile.h: that allows checking the bytecode's * generic/tclExecute.c: validity [Bug 729692] and the interp's * tests/interp.test (18.9): readyness [Bug 495830] before running * tests/proc.test (7.1): the command. It also changes the * tests/rename.test (6.1): mechanics of the async tests in TEBC, doing it now at command start instead of every 16 instructions.
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