re PR target/14812 (ARM optimizer changes rsb/cmp to cmn, but condition codes different)
PR target/14812 * arm.md (addsi3_compare0_for_combiner): Delete. (addsi3_compare0_scratch_for_combiner): Delete. (cmpsi_neg_shiftsi): Delete. (compare_negsi_si): New pattern. (cmpsi_negshiftsi_si): New pattern. (negated_cbranchsi4): Restrict to equality_operator. * arm.md (movhi_insn_arch4): delete trailing white space from assembler template. From-SVN: r97493
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