+2013-05-16 Marek Polacek <polacek@redhat.com>
+
+ * tree-scalar-evolution.c (scev_const_prop): Add more dumps.
+
2013-05-15 Leif Ekblad <leif@rdos.net>
* config/i386/i386.c (ix86_decompose_address): Use
to be turned into n %= 45. */
|| expression_expensive_p (def))
{
+ if (dump_file && (dump_flags & TDF_DETAILS))
+ {
+ fprintf (dump_file, "not replacing:\n ");
+ print_gimple_stmt (dump_file, phi, 0, 0);
+ fprintf (dump_file, "\n");
+ }
gsi_next (&psi);
continue;
}
/* Eliminate the PHI node and replace it by a computation outside
the loop. */
+ if (dump_file)
+ {
+ fprintf (dump_file, "\nfinal value replacement:\n ");
+ print_gimple_stmt (dump_file, phi, 0, 0);
+ fprintf (dump_file, " with\n ");
+ }
def = unshare_expr (def);
remove_phi_node (&psi, false);
true, GSI_SAME_STMT);
ass = gimple_build_assign (rslt, def);
gsi_insert_before (&bsi, ass, GSI_SAME_STMT);
+ if (dump_file)
+ {
+ print_gimple_stmt (dump_file, ass, 0, 0);
+ fprintf (dump_file, "\n");
+ }
}
}
return 0;