[Tcl-bugs] tcl-cvs: "tcl ChangeLog" modified

[Mo D. <md...@us...>]

Update of /cvsroot/tcl/tcl
In directory sc8-pr-cvs1:/tmp/cvs-serv4807

Modified Files:
	ChangeLog 
Log Message:
	* win/configure:
	* win/configure.in: Define HAVE_ALLOCA_GCC_INLINE
	when we detect that no alloca function is found
	in malloc.h and we are compiling with GCC.
	Remove HAVE_NO_ALLOC_DECL define.
	* win/tclWin32Dll.c (TclpCheckStackSpace):
	Don't define alloca as a cdecl function.
	Doing this caused a tricky runtime bug because
	the _alloca function expects the size argument
	to be passed in a register and not on the stack.
	To fix this problem, we use inline ASM when
	compiling with gcc to invoke _alloca with the
	size argument loaded into a register.