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* Export Tcl_InitBignumFromDoubleKevin B Kenny2005-12-271-3/+3
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* A little bit of tidying up in INST_DICT_DONE (fewer type puns, faster).dkf2005-12-181-12/+19
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* Fix [Bug 1379349]dkf2005-12-131-4/+7
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* New TEBC opcode, INST_JUMP_TABLE, for compiling the simple (and common) case ofdkf2005-11-301-17/+41
| | | | | [switch] into a jump-table. Much faster for long switches. Also compiler support for generating the new instruction where appropriate.
* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-271-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add CFLAGS to SHLIB_LD to support passing -isysroot in env(CFLAGS) to configure (flag can't be present twice, so can't be in both CFLAGS and LDFLAGS during configure), don't use -prebind when deploying on 10.4, define TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING (rdar://3171542). (SC_ENABLE_LANGINFO, SC_TIME_HANDLER): add/fix caching, fix obsolete autoconf macros. Sync with tk/unix/tcl.m4. * unix/configure.in: fix obsolete autoconf macros, sync gratuitous formatting/ordering differences with tk/unix/configure.in. * unix/Makefile.in: add CFLAGS to tclsh/tcltest link to make executable linking the same as during configure (needed to avoid loosing any linker relevant flags in CFLAGS, in particular flags that can't be in LDFLAGS). Avoid concurrent linking of tclsh and compiling of tclTestInit.o or xtTestInit.o during parallel make. (checkstubs, checkdoc, checkexports): dependency and Darwin fixes (dist): add new macosx files. * unix/tclLoadDyld.c (TclpDlopen): use NSADDIMAGE_OPTION_WITH_SEARCHING on second NSAddImage only. [Bug 1204237] (TclGuessPackageName): should not be MODULE_SCOPE. (TclpLoadMemory): ppc64 and endian (i386) fixes, add support for loading universal (fat) bundles from memory. * unix/tclUnixFCmd.c: * macosx/tclMacOSXFCmd.c: ppc64 and endian (i386) fixes. (TclMacOSXCopyFileAttributes): add support for new Tiger copyfile() API to enable copying of xattrs & ACLs by [file copy]. * generic/tcl.h: add Darwin specifc configure overrides for TCL_WIDE defines to support fat compiles of ppc and ppc64 at the same time, (replaces Darwin CVS fix by emoy, rdar://3693001). add/correct location of version numbers in macosx files. * generic/tclInt.h: clarify fat compile comment. * unix/tclUnixPort.h: add Darwin specifc configure overrides to support fat compiles, where configure runs only once for multiple architectures (replaces Darwin CVS fix by emoy, rdar://3693001). * macosx/tclMacOSXBundle.c: * macosx/tclMacOSXNotify.c: * unix/tclUnixNotfy.c: * unix/tclUnixPort.h: fix #include order to support compile time override of HAVE_COREFOUNDATION in tclUnixPort.h when building for ppc64 * macosx/Tcl.pbproj/default.pbxuser (new file): * macosx/Tcl.pbproj/jingham.pbxuser: * macosx/Tcl.pbproj/project.pbxproj: * macosx/Tcl.xcode/default.pbxuser (new file): * macosx/Tcl.xcode/project.pbxproj (new file): * macosx/Tcl.xcodeproj/default.pbxuser (new file): * macosx/Tcl.xcodeproj/project.pbxproj (new file): new/updated projects for Xcode 2.2 on 10.4, Xcode 1.5 on 10.3 & ProjectBuilder on 10.2, with native tcltest targets and support for universal (fat) compiles. * macosx/README: clarification/cleanup, document new Xcode projects and universal (fat) builds via CFLAGS (i.e. all of ppc ppc64 i386 at once). * unix/Makefile.in: * unix/aclocal.m4: * unix/configure.in: * unix/dltest/Makefile.in: * macosx/configure.ac (new file): add support for inclusion of unix/configure.in by macosx/configure.ac, allows generation of a config headers enabled configure script in macosx (required by Xcode projects). * macosx/GNUmakefile: rename from Makefile to avoid overwriting by configure run in tcl/macosx, add support for reusing configure cache, build target fixes, remove GENERIC_FLAGS override now handled by tcl.m4. * generic/tcl.decls: add Tcl_Main declaration as comment to avoid 'checkstubs' target complaining about it missing from stubs. * generic/regex.h: * generic/tclDate.c: * generic/tclEnv.c: * generic/tclGetDate.y: * generic/tclIOUtil.c: * generic/tclObj.c: * generic/tclStubInit.c: * generic/tclStubLib.c: * generic/tclPathObj.c: * generic/tclThreadAlloc.c: * generic/tclThreadStorage.c: * generic/tclTrace.c: * generic/tclVar.c: * generic/tommath.h: * tools/fix_tommath_h.tcl: * unix/tclUnixFCmd.c: ensure externally visible symbols not contained in stubs table are declared as MODULE_SCOPE (or as static if not used outside of own source file). These changes allow 'make checkstubs' to complete without error on Darwin with gcc 4. * generic/rege_dfa.c (getvacant): * generic/regexec.c (cfind): * generic/tclCompExpr.c (CompileSubExpr): * generic/tclNamesp.c (NamespaceEnsembleCmd): * unix/tclUnixChan.c (TclUnixWaitForFile): initialise variables to silence gcc 4 warnings. * generic/tclExecute.c (TclExecuteByteCode): fix unused variable warning when NO_WIDE_TYPE is defined. * generic/regguts.h: only #define NDEBUG if not already #defined. * unix/tclUnixNotfy.c: * macosx/tclMacOSXNotify.c: sync whitespace & comments. * unix/tclUnixPort.h: * win/tclWinPort.h: remove declaration of obsolete&unused TclpMutex API. * unix/configure: * unix/tclConfig.h.in: regen.
* * generic/tclBinary.c:Miguel Sofer2005-11-041-7/+1
| | | | | | | | | | | | | | | | * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclDictObj.c: * generic/tclExecute.c: * generic/tclIOCmd.c: * generic/tclLink.c: * generic/tclTest.c: * generic/tclVar.c: fix for [Bug 1334947]. The functions TclPtrSetVar, Tcl_ObjSetVar2 and Tcl_SetVar2Ex now always consume the newValuePtr argument - i.e., they will free a 0-refCount object if they failed to set the variable. Fixed all callers in the core.
* ANSIfy (though only partially - function decls only - for tclExecute.c)dkf2005-11-021-184/+222
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* * generic/tclExecute.c (INST_INCR_*): fixed [Bug 1334570]. ObjMiguel Sofer2005-10-221-4/+4
| | | | leak detection and patch by Eric Melbardis.
* * generic/tclClock.c: Removed some dead code.dgp2005-10-191-31/+1
| | | | | | | | | | | | * generic/tclCmdIL.c: * generic/tclCompCmds.c: * generic/tclDictObj.c: * generic/tclExecute.c: * generic/tclLiteral.c: * generic/tclParseExpr.c: * generic/tclScan.c: * generic/tclUtil.c: * generic/tclVar.c:
* * generic/tclExecute.c (INST_DICT_APPEND, INST_DICT_LAPPEND):Miguel Sofer2005-10-191-2/+2
| | | | | fixed faulty peephole optimisation that can cause crashes [Bug 1331475]
* * generic/tclExecute.c: Added optimization for I32L64 systems todgp2005-10-181-2/+22
| | | | | avoid using bignums to perform int multiplies. The improvement shows up most dramatically in tclbench's matrix.bench.
* * generic/tclExecute.c: Restored some optimizations of thedgp2005-10-151-25/+103
| | | | INST_INCR_SCALAR1_IMM opcode.
* more revisions to TclIncrObjdgp2005-10-141-23/+39
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* removed another do {} while(0)Kevin B Kenny2005-10-141-11/+10
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* Tidied up do {...} while(0)Kevin B Kenny2005-10-141-67/+21
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* * generic/tclExecute.c: Removed obsolete use of NO_ERRNO_H.dgp2005-10-131-11/+3
| | | | | | | | | | * tools/man2tcl.c: * unix/tcl.m4: * unix/tclConfig.h.in: * win/configure.in: * unix/configure: autoconf-2.59 * win/configure:
* * generic/tclExecute.c (GetNumberFromObj): Restored some lostdgp2005-10-121-1/+7
| | | | | optimizations for empty string values. We avoid cost of a call to TclParseNumber just to tell us an empty string isn't a number.
* performance improvements to [incr]Kevin B Kenny2005-10-121-60/+65
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* * generic/tclExecute.c: Corrections to the NO_WIDE_TYPE build. Alsodgp2005-10-101-1/+2
| | | | added missing "break" to a switch that broke wide XOR operations.
* * generic/tclExecute.c: Corrections to the NO_WIDE_TYPE build.dgp2005-10-101-4/+6
| | | | | | * generic/tclInt.h: Restored HEAD to the NO_WIDE_TYPE configuration until some breakage in the #undef NO_WIDE_TYPE configuration is corrected.
* removing wrong commentMiguel Sofer2005-10-101-2/+1
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* * generic/tclExecute.c: fixing errors in last commit.Miguel Sofer2005-10-101-1/+3
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* * generic/tclBasic.c:Miguel Sofer2005-10-091-51/+67
| | | | | | | * generic/tclExecute.c: * generic/tclStrToD.c: * generic/tclStringObj.c: initialise variables to avoid compiler warnings ([Bug 1320818] among others).
* TIP#237 IMPLEMENTATIONdgp2005-10-081-1009/+1656
| | | | | | [kennykb-numerics-branch] Resynchronized with the HEAD; at this checkpoint [-rkennykb-numerics-branch-20051008], the HEAD and kennykb-numerics-branch contain identical code.
* * generic/tclBasic.c: More callers of TclObjPrintf anddgp2005-09-151-2/+3
| | | | | | | | | | | | | | * generic/tclCkalloc.c: TclFormatToErrorInfo. * generic/tclCmdMZ.c: * generic/tclExecute.c: * generic/tclIORChan.c: * generic/tclMain.c: * generic/tclProc.c: * generic/tclTimer.c: * generic/tclUtil.c: * unix/tclUnixFCmd.c * unix/configure: autoconf-2.59
* * generic/tclStringObj.c: Bug fixes: ObjPrintfVA needed todgp2005-09-141-6/+6
| | | | | | | | | | | | | | | | | | support "*" fields and needed to interpret precision limits on %s conversions as a maximum number of bytes, not Tcl_UniChars, to take from the (char *) argument. * generic/tclBasic.c: Updated several callers to use * generic/tclCkalloc.c: TclFormatToErrorInfo() and/or * generic/tclCmdAH.c: TclObjPrintf(). * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclDictObj.c: * generic/tclExecute.c: * generic/tclIORChan.c: * generic/tclIOUtil.c: * generic/tclNamesp.c: * generic/tclProc.c:
* Fix memory leak caused by throwing away a duplicated objectdkf2005-08-251-5/+4
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* * generic/tclExecute.c (INST_DICT_*): stop 2 compilerMiguel Sofer2005-07-231-2/+3
| | | | warnings for uninitialised variables.
* Improve the incrementer code for INST_DICT_INCR_IMM, removing a gcc-ism.dkf2005-07-221-9/+25
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* Compiler for [dict] and related changes.dkf2005-07-211-4/+525
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* Purely style-guide cleansingdkf2005-07-111-2163/+2063
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* * generic/tclExecute.c (TclExecuteByteCode):mdejong2005-07-091-49/+141
| | | | | | | | | | | | | | | | | Reimplement long and wide type integer division and modulus operations so that the smallest and largest integer values are handled properly. The divide operation is more efficient since it no longer does a modulus or negation and only checks for a remainder when the quotient will be a negative number. The modulus operation is now a bit more complex because of a number of special cases dealing with the smallest and largest integers. * tests/expr.test: Add test cases for division and modulus operations on the smallest and largest integer values for 32 and 64 bit types. [Patch 1230205]
* * generic/tclExecute.c (TclExecuteByteCode):mdejong2005-06-291-5/+29
| | | | | | | | | | | When parsing an integer operand for a unary minus expression operator, check for a wide integer that is actually LONG_MIN. If found, convert it back to a long int type. * tests/expr.test: Add constraint for 32bit long int type and 64bit wide int type. Add tests that parse the smallest/largest long int and wide int values.
* typosdkf2005-06-201-1/+2
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* Add compilation for TIP#90-style [catch] requiring a new opcode [Bug1219112]dkf2005-06-201-153/+149
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* * generic/tclBasic.c (Tcl_ExprBoolean): Rewrite as wrapper arounddgp2005-05-181-46/+31
| | | | | | | | | | | | | | | | Tcl_ExprBooleanObj. * generic/tclCmdMZ.c ([string is boolean/true/false]): Rewrite dropping string-based Tcl_GetBoolean call, so that internal reps are kept for subsequent quick boolean operations. * generic/tclExecute.c: Dropped most special handling of the "boolean" Tcl_ObjType, since that type should now be rarely encountered. * doc/BoolObj.3: Rewrite of documentation dropping many details about the internals of Tcl_Objs. Shorter documentation focuses on the function and use of the routines.
* * generic/tclBasic.c: Dropped the TCL_NO_MATH configuration.dgp2005-05-131-4/+2
| | | | | | * generic/tclBinary.c: It's believed this has not been working * generic/tclExecute.c: in a long time. Tcl needs math.h. * unix/Makefile.in: [RFE 1200680].
* Merged kennykb-numerics-branch back to the head; TIPs 132 and 232Kevin B Kenny2005-05-101-865/+32
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* * generic/tclExecute.c (ExponLong, ExponWide): fixed special caseMiguel Sofer2005-05-101-3/+3
| | | | 'i**0' for i>0 [Bug 1198892]
* fix commentsMiguel Sofer2005-04-251-2/+5
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* * generic/tclExecute.c: fix for [Bug 1189274].Miguel Sofer2005-04-251-2/+2
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* The 2005-04-21 changes to Tcl_GetBooleanFromObj were done to bringdgp2005-04-221-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | it into agreement with its docs. Further investigation reveals it was the docs that were incorrect. * doc/BoolObj.3: Corrections to the documentation of Tcl_GetBooleanFromObj to bring it into agreement with what this public interface has always done, including noting the difference in function between Tcl_GetBooleanFromObj and Tcl_GetBoolean. * generic/tclGet.c: Revised Tcl_GetBoolean to no longer be a wrapper around Tcl_GetBooleanFromObj (different function!). * generic/tclObj.c: Removed TclGetTruthValueFromObj routine that was added yesterday. Revisions so that only Tcl_GetBoolean-approved values get the "boolean" Tcl_ObjType. This retains the fix for [Bug 1187123]. * generic/tclInt.h: Revert most recent change. * generic/tclBasic.c: * generic/tclCompCmds.c: * generic/tclDictObj.c: * generic/tclExecute.c: * tests/obj.test:
* * generic/tclGet.c: Radical code simplification. Converteddgp2005-04-211-5/+5
| | | | | | | | | | | | | | | | | | Tcl_GetFoo() routines into wrappers around Tcl_GetFooFromObj(). Reduces code duplication, and the resulting potential for inconsistency. * generic/tclObj.c: Several changes: - Fixed Tcl_GetBooleanFromObj to agree with its documentation and with Tcl_GetBoolean, accepting only "0" and "1" and not other numeric strings. [Bug 1187123] - Added new private routine TclGetTruthValueFromObj to perform the more permissive conversion of numeric values to boolean that is needed by the [expr] machinery. * generic/tclInt.h (TclGetTruthValueFromObj): New routine. * generic/tclExecute.c: Updated callers to call new routine. * tests/obj.test: Corrected bad tests that actually expected values like "47" and "0xac" to be accepted as booleans.
* * generic/tclExecute.c: missing semicolons caused failure toMiguel Sofer2005-04-151-3/+3
| | | | compile with TCL_COMPILE_DEBUG.
* fix in last commitMiguel Sofer2005-04-091-6/+7
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* * generic/tclExecute.c: fix possible leak of expansion Tcl_ObjsMiguel Sofer2005-04-091-3/+12
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* * generic/tclExecute.c (ExprSrandFunc): Replaced incursions into thedgp2005-04-051-6/+2
| | | | | | | * generic/tclUtil.c (TclGetIntForIndex): intreps of numeric types with simpler calls of Tcl_GetIntFromObj and Tcl_GetLongFromObj, now that those routines are better behaved wrt shimmering. [Patch 1177219]
* * generic/tclExecute.c: small opts in obj handlingMiguel Sofer2005-04-041-61/+46
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* Changed the internal representation of lists to (a) reduce the malloc/freeMiguel Sofer2005-04-021-5/+4
| | | | | | | | calls at list creation (from 2 to 1), (b) reduce the cost of handling empty lists (we now never create a list internal rep for them), (c) allow refcounting of the list internal rep. The latter permits insuring that the pointers returned by Tcl_ListObjGetElements remain valid even if the object shimmers away from its original list type. This is [Patch 1158008]
* slight reduction in cost of INST_START_CMDMiguel Sofer2005-04-011-7/+29
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