Another patch for "clobbered" warnings (fold-const.c)

[Kaveh R. Ghazi]

 > From: Richard Henderson <rth@cygnus.com>
 > 
 > On Sun, Mar 14, 1999 at 09:46:10PM -0500, Kaveh R. Ghazi wrote:
 > >         * fold-const.c (exact_real_inverse): Move variable `float_error'
 > > 	into the scope where it is used.
 > 
 > Not going to fix up exact_real_inverse too? 


	The copy of exact_real_inverse() in fold-const.c is not active
on any of my systems.  I think its wrapped by !REAL_ARITHMETIC, so cc1
ends up linking with the copy of that function from real.c.  Given
this, I am reluctant to muck with that code since I won't be able to
test whether I made any syntax errors or other mistakes.


 > Otherwise it looks ok.
 > r~

	Installed.  Thanks for reviewing the patch.  More to come...

		--Kaveh
--
Kaveh R. Ghazi			Engagement Manager / Project Services
ghazi@caip.rutgers.edu		Qwest Internet Solutions