* generic/tclBasic.c (DeleteInterpProc,TclArgumentBCEnter,

	TclArgumentBCRelease, TclArgumentGet):
	* generic/tclCompile.c (EnterCmdWordIndex, TclCleanupByteCode,
	TclInitCompileEnv, TclCompileScript):
	* generic/tclCompile.h (ExtCmdLoc):
	* generic/tclExecute.c (TclExecuteByteCode):
	* generic/tclInt.h (ExtIndex, CFWordBC):
	* tests/info.test (info-39.0):

	Backport of some changes made to the Tcl head, to handle literal
	sharing better. The code here is much simpler (trimmed down)
	compared to the head as the 8.4 branch is not bytecode compiling
	whole files, and doesn't compile eval'd code either.

	Reworked the handling of literal command arguments in bytecode to
	be saved (compiler) and used (execution) per command (See the
	TCL_INVOKE_STK* instructions), and not per the whole bytecode.
	This removes the problems with location data caused by literal
	sharing in proc bodies. Simplified the associated datastructures
	(ExtIndex is gone, as is the function EnterCmdWordIndex).

0 files changed, 0 insertions, 0 deletions