332 	 && gimple_assign_rhs_code (use_stmt) == RDIV_EXPR  in is_division_by()
345       && gimple_assign_rhs_code (use_stmt) == MULT_EXPR)  in is_square_of()
361       && gimple_assign_rhs_code (use_stmt) == RDIV_EXPR  in is_division_by_square()
562       && gimple_assign_rhs_code (def_stmt) == MULT_EXPR  in execute_cse_reciprocals_1()
773 	      && gimple_assign_rhs_code (stmt) == RDIV_EXPR)  in execute()
814 			  || gimple_assign_rhs_code (stmt2) != RDIV_EXPR  in execute()
2091   enum tree_code rhs_code = gimple_assign_rhs_code (stmt);  in widening_mult_conversion_strippable_p()
2469 	rhs1_code = gimple_assign_rhs_code (rhs1_stmt);  in convert_plusminus_to_widen()
2476 	rhs2_code = gimple_assign_rhs_code (rhs2_stmt);  in convert_plusminus_to_widen()
2492 	    rhs1_code = gimple_assign_rhs_code (rhs1_stmt);  in convert_plusminus_to_widen()
2505 	    rhs2_code = gimple_assign_rhs_code (rhs2_stmt);  in convert_plusminus_to_widen()
2666       use_code = gimple_assign_rhs_code (use_stmt);  in convert_mult_to_fma_1()
2678 	  use_code = gimple_assign_rhs_code (use_stmt);  in convert_mult_to_fma_1()
2686 	  if (gimple_assign_rhs_code (use_stmt) == MINUS_EXPR)  in convert_mult_to_fma_1()
2697 	  if (gimple_assign_rhs_code (use_stmt) == MINUS_EXPR)  in convert_mult_to_fma_1()
2910       use_code = gimple_assign_rhs_code (use_stmt);  in convert_mult_to_fma()
2938 	  use_code = gimple_assign_rhs_code (use_stmt);  in convert_mult_to_fma()
2972 		  && gimple_assign_rhs_code (stmt2) == MULT_EXPR)  in convert_mult_to_fma()
3086 	  ccode = gimple_assign_rhs_code (use_stmt);  in uaddsub_overflow_check_p()
3090       else if (gimple_assign_rhs_code (use_stmt) == COND_EXPR)  in uaddsub_overflow_check_p()
3111   enum tree_code code = gimple_assign_rhs_code (stmt);  in uaddsub_overflow_check_p()
3234 	      gcc_checking_assert (gimple_assign_rhs_code (use_stmt)  in match_uaddsub_overflow()
3354 	  && (gimple_assign_rhs_code (use_stmt) == TRUNC_DIV_EXPR  in convert_to_divmod()
3355 	      || gimple_assign_rhs_code (use_stmt) == TRUNC_MOD_EXPR)  in convert_to_divmod()
3381   bool div_seen = (gimple_assign_rhs_code (top_stmt) == TRUNC_DIV_EXPR);  in convert_to_divmod()
3391 	  && (gimple_assign_rhs_code (use_stmt) == TRUNC_DIV_EXPR  in convert_to_divmod()
3392 	      || gimple_assign_rhs_code (use_stmt) == TRUNC_MOD_EXPR)  in convert_to_divmod()
3402 	  if (gimple_assign_rhs_code (use_stmt) == TRUNC_DIV_EXPR)  in convert_to_divmod()
3434       switch (gimple_assign_rhs_code (use_stmt))  in convert_to_divmod()
3531 	  code = gimple_assign_rhs_code (stmt);  in after_dom_children()