[PPL-devel] ppl/src checked_float.inlines.hh

[Roberto Bagnara]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	roberto at cs.unipr.it	2005-10-04 12:00:07

Modified files:
	src            : checked_float.inlines.hh 

Log message:
	Point 3 of Section 6.7.3 [Type qualifiers] of the C99 standard says that
	"The properties associated with qualified types [const, restrict, volatile]
	are meaningful only for expressions that are lvalues."
	Point 8 of Section 7.1.5.1 [The cv qualifiers] of the C++98 standard says
	that "In general, the semantics of volatile are intended to be the same
	in C++ as they are in C."
	Since functions can only return rvalues, and since C++98 and C99 are
	(believed to be) converging, the type qualifier "volatile" on return type
	has been removed.  FIXME resolved.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/checked_float.inlines.hh.diff?cvsroot=ppl&r1=1.43&r2=1.44