return NULL_TREE;
}
+/* Default vectorizer cost model values. */
+
+int
+default_builtin_vectorization_cost (enum vect_cost_for_stmt type_of_cost)
+{
+ switch (type_of_cost)
+ {
+ case scalar_stmt:
+ case scalar_load:
+ case scalar_store:
+ case vector_stmt:
+ case vector_load:
+ case vector_store:
+ case vec_to_scalar:
+ case scalar_to_vec:
+ case cond_branch_not_taken:
+ case vec_perm:
+ return 1;
+
+ case unaligned_load:
+ return 2;
+
+ case cond_branch_taken:
+ return 3;
+
+ default:
+ gcc_unreachable ();
+ }
+}
+
/* Reciprocal. */
tree
#endif
}
+/* Compute cost of moving registers to/from memory. */
+
+int
+default_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
+ enum reg_class rclass ATTRIBUTE_UNUSED,
+ bool in ATTRIBUTE_UNUSED)
+{
+#ifndef MEMORY_MOVE_COST
+ return (4 + memory_move_secondary_cost (mode, rclass, in));
+#else
+ return MEMORY_MOVE_COST (mode, rclass, in);
+#endif
+}
+
#include "gt-targhooks.h"