2016-06-13  Marc Glisse  <marc.glisse@inria.fr>

	* fold-const.c (optimize_minmax_comparison): Remove.
	(fold_comparison): Remove call to the above.
	* match.pd (MIN (X, Y) == X, MIN (X, 5) == 0, MIN (X, C1) < C2):
	New transformations.

From-SVN: r237376