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Lines Matching defs:cstep

3997   tree cbase = cand->iv->base, cstep = cand->iv->step;
4014 	  && (CONVERT_EXPR_P (cstep) || poly_int_tree_p (cstep)))
4018 	  if (CONVERT_EXPR_P (cstep))
4019 	    inner_step = TREE_OPERAND (cstep, 0);
4021 	    inner_step = cstep;
4032 	      cstep = inner_step;
4036       cstep = fold_convert (uutype, cstep);
4052   else if (!constant_multiple_of (ustep, cstep, &rat))
4076 	cstep_common = fold_convert (common_type, cstep);
4078 	cstep_common = cstep;
4159   tree cbase = cand->iv->base, cstep = cand->iv->step;
4171   if (!constant_multiple_of (cstep, fold_convert (TREE_TYPE (cstep), ustep),
4191       && !integer_pow2p (cstep))
4207       cstep = fold_convert (ctype, cstep);
4213 		       unshare_expr (cstep));