| Commit message (Collapse) | Author | Age | Files | Lines |
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* generic/tclCompCmds.c: simplify code that might need to grow
* generic/tclCompExpr.c: an array of Tcl_Tokens in the parsePtr
* generic/tclParse.c: field of a Tcl_Parse. Replaces the
TclExpandTokenArray() routine via replacing:
int needed = parsePtr->numTokens + growth;
while (needed > parsePtr->tokensAvailable) {
TclExpandTokenArray(parsePtr);
}
with:
TclGrowParseTokenArray(parsePtr, growth);
This revision merged over from dgp-refactor branch.
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* tests/regexp.test (regexp-22.2): be used because it
* tests/regexpComp.test: [Bug 1857126] disallows backrefs.
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* tests/switch.test-14.*: compilation to pass
the cflags to INST_REGEXP (changed on 12-07). Added tests for
switch -regexp compilation (need more). [Bug 1854399]
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* generic/tclCompCmds.c (TclCompileRegexpCmd): Pass correct RE
compile flags at compile time, and use TCL_REG_NOSUB.
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but now
handles many other things making the compiler at least useful.
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It is usually not enabled though; only worth it when a subcommand is actually
expected to undergo bytecode compilation.
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only free dstring on OK from TclReToGlob.
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too complex. Fix [regexp] compiler so that non-trivial literal regexps get fed to
INST_REGEXP.
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* 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.
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objTypes.
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values get pulled out of the dictionary, even if they are integer
valued.
* generic/tclCompCmds.c (TclCompileReturnCmd): Added code to
more optimally compile [return -level 0 $x] to "push $x". [RFE 1794073]
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* generic/tclCompile.c (tclInstructionTable):
* generic/tclExecute.c (INST_DICT_UPDATE_END): fix stack
management in [dict update] [Bug 1786481].
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* 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.
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routine to compile ** to account for its different associativity.
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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.
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to handle callers other than TclCompileScript() failing to meet the
initialization assumptions of the TIP 280 code in CompileWord().
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*** POTENTIAL INCOMPATIBILITY *** (tclInt.h and tclCompile.h)
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* generic/tclCompCmds.c (TclCompileWhileCmd):
* generic/tclCompile.c (TclCompileScript):
Corrected faulty avoidance of INST_START_CMD when the first opcode
in a script is within a loop (as produced by 'while 1'), so that
the corresponding command is properly counted [Bug 1752146].
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* generic/tclExecute.c: TclStackAlloc and TclStackFree to make them
easier for callers to use (or more precisely, harder to misuse).
TclStackFree now takes a (void *) argument which is the pointer
intended to be freed. TclStackFree will panic if that's not actually
the memory the call will free. TSA/TSF also now tolerate receiving
(interp == NULL), in which case they simply fall back to be calls to
Tcl_Alloc/Tcl_Free.
* generic/tclIntDecls.h: make genstubs
* generic/tclBasic.c: Updated callers
* generic/tclCmdAH.c:
* generic/tclCmdIL.c:
* generic/tclCompCmds.c:
* generic/tclCompExpr.c:
* generic/tclCompile.c:
* generic/tclFCmd.c:
* generic/tclFileName.c:
* generic/tclIOCmd.c:
* generic/tclIndexObj.c:
* generic/tclInterp.c:
* generic/tclNamesp.c:
* generic/tclProc.c:
* generic/tclTrace.c:
* unix/tclUnixPipe.c:
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* generic/tclExecute.c: executor. Missed updates to "there is
always a valid frame".
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leak in 'upvar' when compiling (a) upvar outside a proc, (b)
upvar with a syntax error, or (c) upvar where the frame index
is not known at compile time.
* generic/tclParseExpr.c (ParseExpr): Plugged a memory leak
when parsing expressions that contain syntax errors.
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error on VC2005.
* library/clock.tcl: Restored unique-prefix matching of keywords
on the [clock] command. [Bug 1690041]
* tests/clock.test: Added rudimentary test cases for unique-prefix
matching of keywords.
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macros - the decreasing half was managed by hand.
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* 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:
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ckalloc calls with TclStackAlloc calls to use memory on Tcl's
evaluation stack
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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]
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* generic/tclExecute.c: failing tests illustrating bugs uncovered
* generic/tclMathOp.c: in [Path 1578137].
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* tests/mathop.c: routines some of routines that compile
the new TIP 174 commands. This corrects some known bugs. More to come.
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* 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:
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