dist/gcc/tree-scalar-evolution.c

1628   tree res, chrec1, chrec2, ctype;
1671 	      chrec1 = analyze_scalar_evolution (loop, rhs1);
1673 	      chrec1 = chrec_convert (type, chrec1, at_stmt);
1675 	      chrec1 = instantiate_parameters (loop, chrec1);
1677 	      res = chrec_fold_plus (type, chrec1, chrec2);
1681 	      chrec1 = analyze_scalar_evolution_for_address_of (loop, base);
1682 	      chrec1 = chrec_convert (type, chrec1, at_stmt);
1683 	      res = chrec1;
1708       chrec1 = analyze_scalar_evolution (loop, rhs1);
1710       chrec1 = chrec_convert (type, chrec1, at_stmt);
1712       chrec1 = instantiate_parameters (loop, chrec1);
1714       res = chrec_fold_plus (type, chrec1, chrec2);
1718       chrec1 = analyze_scalar_evolution (loop, rhs1);
1729       chrec1 = chrec_convert (ctype, chrec1, at_stmt);
1731       chrec1 = instantiate_parameters (loop, chrec1);
1733       res = chrec_fold_plus (ctype, chrec1, chrec2);
1739       chrec1 = analyze_scalar_evolution (loop, rhs1);
1750       chrec1 = chrec_convert (ctype, chrec1, at_stmt);
1752       chrec1 = instantiate_parameters (loop, chrec1);
1754       res = chrec_fold_minus (ctype, chrec1, chrec2);
1760       chrec1 = analyze_scalar_evolution (loop, rhs1);
1770       chrec1 = chrec_convert (ctype, chrec1, at_stmt);
1772       chrec1 = instantiate_parameters (loop, chrec1);
1773       res = chrec_fold_multiply (ctype, chrec1,
1781       chrec1 = analyze_scalar_evolution (loop, rhs1);
1782       chrec1 = chrec_convert (type, chrec1, at_stmt);
1783       chrec1 = instantiate_parameters (loop, chrec1);
1786 			      chrec1);
1790       chrec1 = analyze_scalar_evolution (loop, rhs1);
1801       chrec1 = chrec_convert (ctype, chrec1, at_stmt);
1803       chrec1 = instantiate_parameters (loop, chrec1);
1805       res = chrec_fold_multiply (ctype, chrec1, chrec2);
1814 	chrec1 = analyze_scalar_evolution (loop, rhs1);
1816 	chrec1 = chrec_convert (uns, chrec1, at_stmt);
1817 	chrec1 = instantiate_parameters (loop, chrec1);
1822 	res = chrec_fold_multiply (uns, chrec1, chrec2);
1844 	  chrec1 = interpret_rhs_expr (loop, at_stmt, utype,
1850 	chrec1 = analyze_scalar_evolution (loop, rhs1);
1851       res = chrec_convert (type, chrec1, at_stmt, true, rhs1);
1876 		  chrec1 = analyze_scalar_evolution (loop, rhs1);
1877 		  chrec1 = chrec_convert (utype, chrec1, at_stmt);
1878 		  res = chrec_convert (TREE_TYPE (rhs1), chrec1, at_stmt);