diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 40 |
1 files changed, 37 insertions, 3 deletions
@@ -1,3 +1,37 @@ +2013-01-04 Donal K. Fellows <dkf@users.sf.net> + + * generic/tclEnsemble.c (CompileBasicNArgCommand): Added very simple + compiler (which just compiles to a normal invoke of the implementation + command) for many ensemble subcommands where we can prove that there + is no way for scripts to detect the difference even through error + handling or [info level]/[info frame]. This improves the code produced + from some ensembles (e.g., [info], [string]) to the point where the + ensemble is now not normally seen at the bytecode level at all. + +2013-01-04 Miguel Sofer <msofer@users.sf.net> + + * generic/tclInt.h: Insure that PURIFY builds cannot exploit the + * generic/tclExecute.c: Tcl stack to hide mem defects. + +2013-01-03 Donal K. Fellows <dkf@users.sf.net> + + * doc/fconfigure.n, doc/CrtChannel.3: Updated to reflect the fact that + the minimum buffer size is one byte, not ten. Identified by Schelte + Bron on the Tcler's Chat. + + * generic/tclExecute.c (TEBCresume:INST_INVOKE_REPLACE): + * generic/tclEnsemble.c (TclCompileEnsemble): Added new mechanism to + allow for more efficient dispatch of non-bytecode-compiled subcommands + of bytecode-compiled ensembles. This can provide substantial speed + benefits in some cases. + +2013-01-02 Miguel Sofer <msofer@users.sf.net> + + * generic/tclEnsemble.c: Remove stray calls to Tcl_Alloc and friends: + * generic/tclExecute.c: the core should only use ckalloc to allow + * generic/tclIORTrans.c: MEM_DEBUG to work properly. + * generic/tclTomMathInterface.c: + 2012-12-31 Donal K. Fellows <dkf@users.sf.net> * doc/string.n: Noted the obsolescence of the 'bytelength', @@ -7,7 +41,7 @@ 2012-12-27 Jan Nijtmans <nijtmans@users.sf.net> * generic/tclListObj.c: [Bug 3598580]: Tcl_ListObjReplace may release - deleted elements too early + deleted elements too early. 2012-12-22 Alexandre Ferrieux <ferrieux@users.sourceforge.net> @@ -17,8 +51,8 @@ 2012-12-21 Jan Nijtmans <nijtmans@users.sf.net> * unix/dltest/pkgb.c: Inline compat Tcl_GetDefaultEncodingDir. - * generic/tclStubLib.c: Eliminate unnecessary static HasStubSupport() and - isDigit() functions, just do the same inline. + * generic/tclStubLib.c: Eliminate unnecessary static HasStubSupport() + and isDigit() functions, just do the same inline. 2012-12-18 Donal K. Fellows <dkf@users.sf.net> |