diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 132 |
1 files changed, 66 insertions, 66 deletions
@@ -12,15 +12,17 @@ [info exists] subcommand. (TclCompileEnsemble): Cleaned up version of ensemble compiler that was in TclCompileInfoCmd, but which is now much more generally applicable. + * generic/tclInt.h (ENSEMBLE_COMPILE): Added flag to allow for cleaner turning on and off of ensemble bytecode compilation. + * generic/tclCompile.c (TclCompileScript): Add the cmdPtr to the list of arguments passed to command compilers. 2007-11-15 Don Porter <dgp@users.sourceforge.net> * generic/regc_nfa.c: Fixed infinite loop in the regexp compiler. - [Bug 1810038]. + [Bug 1810038] * generic/regc_nfa.c: Corrected looping logic in fixempties() to avoid wasting time walking a list of dead states. [Bug 1832612] @@ -39,8 +41,8 @@ 2007-11-15 Pat Thoyts <patthoyts@users.sourceforge.net> - * win/tclWin32Dll.c: Prefer UINT_PTR to DWORD_PTR when casting - pointers to integer types for greater portability. [Bug 1831253] + * win/tclWin32Dll.c: Prefer UINT_PTR to DWORD_PTR when casting pointers + to integer types for greater portability. [Bug 1831253] 2007-11-15 Daniel Steffen <das@users.sourceforge.net> @@ -49,9 +51,9 @@ 2007-11-14 Donal K. Fellows <donal.k.fellows@man.ac.uk> - * generic/tclCompile.c (TclCompileScript): Ensure that we get our - count in our INST_START_CMD calls right, even when there's a failure - to compile a command directly. + * generic/tclCompile.c (TclCompileScript): Ensure that we get our count + in our INST_START_CMD calls right, even when there's a failure to + compile a command directly. * generic/tclNamesp.c (Tcl_SetEnsembleSubcommandList) (Tcl_SetEnsembleMappingDict): Special code to make sure that @@ -60,6 +62,7 @@ * generic/tclCompCmds.c (TclCompileInfoCmd): Simple compiler for the [info] command that only handles [info exists]. + * generic/tclExecute.c (TclExecuteByteCode:INST_EXIST_*): New instructions to allow the testing of whether a variable exists. @@ -78,8 +81,8 @@ 2007-11-13 Jeff Hobbs <jeffh@ActiveState.com> - * generic/tclCompCmds.c (TclCompileRegexpCmd): clean up comments, - only free dstring on OK from TclReToGlob. + * generic/tclCompCmds.c (TclCompileRegexpCmd): clean up comments, only + free dstring on OK from TclReToGlob. (TclCompileSwitchCmd): simplify TclReToGlob usage. 2007-11-14 Donal K. Fellows <dkf@users.sf.net> @@ -105,9 +108,9 @@ 2007-11-13 Pat Thoyts <patthoyts@users.sourceforge.net> - * unix/tcl.m4: Added autoconf goo to detect and make use of - * unix/configure.in: getaddrinfo and friends. - * unix/configure: (regenerated) + * unix/tcl.m4: Added autoconf goo to detect and make use of + * unix/configure.in: getaddrinfo and friends. + * unix/configure: (regenerated) 2007-11-13 Donal K. Fellows <donal.k.fellows@man.ac.uk> @@ -123,61 +126,59 @@ 2007-11-13 Donal K. Fellows <donal.k.fellows@man.ac.uk> * unix/tclUnixChan.c (CreateSocketAddress): Rewrote to use the - thread-safe version of gethostbyname() by forward-porting the code - used in 8.4, and added rudimentary support for getaddrinfo() (not - enabled by default, as no autoconf-ery written). Part of fix for [Bug - 1618235] + thread-safe version of gethostbyname() by forward-porting the code used + in 8.4, and added rudimentary support for getaddrinfo() (not enabled by + default, as no autoconf-ery written). Part of fix for [Bug 1618235]. 2007-11-12 Jeff Hobbs <jeffh@ActiveState.com> - * generic/tclGet.c (Tcl_Get, Tcl_GetInt): revert use of TclGet* - macros due to compiler warning. These cases won't save time either. + * generic/tclGet.c (Tcl_Get, Tcl_GetInt): revert use of TclGet* macros + due to compiler warning. These cases won't save time either. - * generic/tclUtil.c (TclReToGlob): add more comments, set interp - result if specified on error. + * generic/tclUtil.c (TclReToGlob): add more comments, set interp result + if specified on error. 2007-11-12 Miguel Sofer <msofer@users.sf.net> - * generic/tclBasic.c: New macro TclResetResult, new iPtr flag - * generic/tclExecute.c: bit INTERP_RESULT_UNCLEAN: shortcut for - * generic/tclInt.h: Tcl_ResetResult for the "normal" case: - * generic/tclProc.c: TCL_OK, no return options, no errorCode - * generic/tclResult.c: nor errorInfo, return at normal level. - * generic/tclStubLib.c: [Patch 1830184] + * generic/tclBasic.c: New macro TclResetResult, new iPtr flag + * generic/tclExecute.c: bit INTERP_RESULT_UNCLEAN: shortcut for + * generic/tclInt.h: Tcl_ResetResult for the "normal" case: + * generic/tclProc.c: TCL_OK, no return options, no errorCode + * generic/tclResult.c: nor errorInfo, return at normal level. + * generic/tclStubLib.c: [Patch 1830184] * generic/tclUtil.c: THIS PATCH WAS REVERTED: initial (mis)measurements overstated the - perfomance wins, which turn out to be tiny. Not worth the - complication. + perfomance wins, which turn out to be tiny. Not worth the complication. 2007-11-11 Jeff Hobbs <jeffh@ActiveState.com> * generic/tclCompCmds.c, generic/tclCompile.c, generic/tclCompile.h: * 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/tclRegexp.c, generic/tclRegexp.h: Add INST_REGEXP and + * generic/tclStubInit.c, generic/tclUtil.c: fully compiled [regexp] + * tests/regexpComp.test: for the simple cases. + Also added TclReToGlob function to convert RE to glob patterns and use + these in the possible cases. [Bug 1830166] 2007-11-11 Miguel Sofer <msofer@users.sf.net> * generic/tclResult.c (ResetObjResult): clarify the logic. - * generic/tclBasic.c: Increased usage of macros to detect - * generic/tclBinary.c: and take advantage of objTypes. Added - * generic/tclClock.c: macros TclGet(Int|Long)FromObj, - * generic/tclCmdAH.c: TclGetIntForIndexM and TclListObjLength, - * generic/tclCmdIL.c: modified TclListObjGetElements. + * generic/tclBasic.c: Increased usage of macros to detect + * generic/tclBinary.c: and take advantage of objTypes. Added + * generic/tclClock.c: macros TclGet(Int|Long)FromObj, + * generic/tclCmdAH.c: TclGetIntForIndexM & TclListObjLength, + * generic/tclCmdIL.c: modified TclListObjGetElements. * generic/tclCmdMZ.c: - * generic/tclCompCmds.c: The TclGetInt* macros are only a shortcut - * generic/tclCompExpr.c: on platforms where 'long' is 'int'; it may - * generic/tclCompile.c: be worthwhile to extend their functionality - * generic/tclDictObj.c: also to other cases. + * generic/tclCompCmds.c: The TclGetInt* macros are only a + * generic/tclCompExpr.c: shortcut on platforms where 'long' is + * generic/tclCompile.c: 'int'; it may be worthwhile to extend + * generic/tclDictObj.c: their functionality to other cases. * generic/tclExecute.c: - * generic/tclGet.c: As this patch touches many files it has - * generic/tclIO.c: been recorded as [Patch 1830038] in order - * generic/tclIOCmd.c: to facilitate reviewing. + * generic/tclGet.c: As this patch touches many files it has + * generic/tclIO.c: been recorded as [Patch 1830038] in + * generic/tclIOCmd.c: order to facilitate reviewing. * generic/tclIOGT.c: * generic/tclIndexObj.c: * generic/tclInt.h: @@ -208,8 +209,8 @@ 2007-11-10 Miguel Sofer <msofer@users.sf.net> - * generic/tclExecute.c: Fast path for INST_LIST_INDEX when the index - is not a list. + * generic/tclExecute.c: Fast path for INST_LIST_INDEX when the index is + not a list. * generic/tclBasic.c: * unix/configure.in: @@ -223,8 +224,8 @@ * tests/interp.test: * unix/tclUnixInit.c: * win/tclWin32Dll.c: Restore simpler behaviour for stack checking, not - adaptive to stack size changes after a thread is launched. Consensus - is that "nobody does that", and so it is not worth the cost. Improved + adaptive to stack size changes after a thread is launched. Consensus is + that "nobody does that", and so it is not worth the cost. Improved failure comments (mistachkin). 2007-11-10 Kevin Kenny <kennykb@acm.org> @@ -233,10 +234,10 @@ use information from VirtualQuery to determine the bound of the stack. This change fixes a bug where the guard page of the stack was never restored after an overflow. It also eliminates a nasty piece of - assembly code for structured exception handling on mingw. It - introduces an assumption that the stack is a single memory arena - returned from VirtualAlloc, but the code in MSVCRT makes the same - assumption, so it should be fairly safe. + assembly code for structured exception handling on mingw. It introduces + an assumption that the stack is a single memory arena returned from + VirtualAlloc, but the code in MSVCRT makes the same assumption, so it + should be fairly safe. 2007-11-10 Miguel Sofer <msofer@users.sf.net> @@ -246,9 +247,9 @@ * unix/tclUnixPort.h: * win/tclWin32Dll.c: Modify the stack checking algorithm to recheck in case of failure. The working assumptions are now that (a) a thread's - stack is never moved, and (b) a thread's stack can grow but not - shrink. Port to windows - could be more efficient, but is already - cheaper than it was. + stack is never moved, and (b) a thread's stack can grow but not shrink. + Port to windows - could be more efficient, but is already cheaper than + it was. 2007-11-09 Miguel Sofer <msofer@users.sf.net> @@ -261,8 +262,8 @@ * generic/tclUnixInit.c: * generic/tclUnixPort.h: New fields in interp (ekeko!) to cache TSD data that is accessed at each command invocation, access macros to - replace Tcl_AsyncReady and TclpCheckStackSpace by much faster - variants. [Patch 1829248] + replace Tcl_AsyncReady and TclpCheckStackSpace by much faster variants. + [Patch 1829248] 2007-11-09 Jeff Hobbs <jeffh@ActiveState.com> @@ -276,12 +277,12 @@ 2007-11-07 Jeff Hobbs <jeffh@ActiveState.com> - * generic/tclStubInit.c: Added TclByteArrayMatch - * generic/tclInt.decls: for efficient glob - * generic/tclIntDecls.h: matching of ByteArray - * generic/tclUtil.c (TclByteArrayMatch): Tcl_Objs, used in - * generic/tclExecute.c (TclExecuteByteCode): INST_STR_MATCH. [Bug - 1827996] + * generic/tclStubInit.c: Added TclByteArrayMatch + * generic/tclInt.decls: for efficient glob + * generic/tclIntDecls.h: matching of ByteArray + * generic/tclUtil.c (TclByteArrayMatch): Tcl_Objs, used in + * generic/tclExecute.c (TclExecuteByteCode): INST_STR_MATCH. [Bug + 1827996] * generic/tclIO.c (TclGetsObjBinary): Add an efficient binary path for [gets]. @@ -305,9 +306,8 @@ * unix/tclUnixChan.c (TtyGetOptionProc): Accepted [Patch 1823576] provided by Stuart Cassof <stwo@users.sourceforge.net>. The patch adds - the necessary utf/external conversions to the handling of the - arguments of option -xchar which will allow the use of \0 and similar - characters. + the necessary utf/external conversions to the handling of the arguments + of option -xchar which will allow the use of \0 and similar characters. 2007-11-03 Miguel Sofer <msofer@users.sf.net> |