re PR middle-end/55035 (reload1.c:3766:41: error: ‘orig_dup[0]’ may be used uninitialized in this function (for fr30, microblaze, moxie, rl78))

gcc/
	PR bootstrap/55035
	* reload1.c (elimination_costs_in_insn): Make it obvious to the
	compiler that the n_dups and n_operands loop bounds are invariant.

From-SVN: r226874