Minor tweak to fold_binary_loc

[Eric Botcazou]

Tested on x86_64-suse-linux, applied on the mainline as obvious.


2013-11-15  Eric Botcazou  <ebotcazou@adacore.com>

	* fold-const.c (fold_binary_loc) <comparisons>: Reuse local variable.


-- 
Eric Botcazou
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