contrib/gcc/tree-vectorizer.c

171 /* vect_dump will be set to stderr or dump_file if exist.  */
172 FILE *vect_dump;
1298   vect_dump = dump_file;
1305         vect_dump = stderr;
1331   if (!current_function_decl || !vect_dump)
1335     fprintf (vect_dump, "\n%s:%d: note: ",
1339     fprintf (vect_dump, "\n%s:%d: note: ",
1567       fprintf (vect_dump, "get vectype with %d units of type ", nunits);
1568       print_generic_expr (vect_dump, scalar_type, TDF_SLIM);
1576       fprintf (vect_dump, "vectype: ");
1577       print_generic_expr (vect_dump, vectype, TDF_SLIM);
1584         fprintf (vect_dump, "mode not supported by target.");
1651       fprintf (vect_dump, "vect_is_simple_use: operand ");
1652       print_generic_expr (vect_dump, operand, TDF_SLIM);
1664         fprintf (vect_dump, "not ssa-name.");
1672         fprintf (vect_dump, "no def_stmt.");
1678       fprintf (vect_dump, "def_stmt: ");
1679       print_generic_expr (vect_dump, *def_stmt, TDF_SLIM);
1695         fprintf (vect_dump, "Unexpected empty stmt.");
1711         fprintf (vect_dump, "Unsupported pattern.");
1720         fprintf (vect_dump, "reduction used in loop.");
1725     fprintf (vect_dump, "type of def: %d.",*dt);
1742         fprintf (vect_dump, "unsupported defining stmt: ");
1749         fprintf (vect_dump, "induction not supported.");
1827           fprintf (vect_dump, "reduction: not ssa_name: ");
1828           print_generic_expr (vect_dump, loop_arg, TDF_SLIM);
1837         fprintf (vect_dump, "reduction: no def_stmt.");
1845           print_generic_expr (vect_dump, def_stmt, TDF_SLIM);
1856           fprintf (vect_dump, "reduction: not commutative/associative: ");
1857           print_generic_expr (vect_dump, operation, TDF_SLIM);
1867           fprintf (vect_dump, "reduction: not binary operation: ");
1868           print_generic_expr (vect_dump, operation, TDF_SLIM);
1879           fprintf (vect_dump, "reduction: uses not ssa_names: ");
1880           print_generic_expr (vect_dump, operation, TDF_SLIM);
1892           fprintf (vect_dump, "reduction: multiple types: operation type: ");
1893           print_generic_expr (vect_dump, type, TDF_SLIM);
1894           fprintf (vect_dump, ", operands types: ");
1895           print_generic_expr (vect_dump, TREE_TYPE (op1), TDF_SLIM);
1896           fprintf (vect_dump, ",");
1897           print_generic_expr (vect_dump, TREE_TYPE (op2), TDF_SLIM);
1908           fprintf (vect_dump, "reduction: unsafe fp math optimization: ");
1909           print_generic_expr (vect_dump, operation, TDF_SLIM);
1918           fprintf (vect_dump, "reduction: unsafe int math optimization: ");
1919           print_generic_expr (vect_dump, operation, TDF_SLIM);
1934           fprintf (vect_dump, "reduction: no defs for operands: ");
1935           print_generic_expr (vect_dump, operation, TDF_SLIM);
1946           fprintf (vect_dump, "detected reduction:");
1947           print_generic_expr (vect_dump, operation, TDF_SLIM);
1960           fprintf (vect_dump, "detected reduction: need to swap operands:");
1961           print_generic_expr (vect_dump, operation, TDF_SLIM);
1971           fprintf (vect_dump, "reduction: unknown pattern.");
1972           print_generic_expr (vect_dump, operation, TDF_SLIM);
2009       fprintf (vect_dump, "step: ");
2010       print_generic_expr (vect_dump, step_expr, TDF_SLIM);
2011       fprintf (vect_dump, ",  init: ");
2012       print_generic_expr (vect_dump, init_expr, TDF_SLIM);
2021         fprintf (vect_dump, "step unknown.");
2073     fprintf (vect_dump, "vectorized %u loops in function.\n",