X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firvrfy.h;h=4bacb198d4281fe7f16b9eeae00f606f15bd4326;hb=8399216d8aebc713bbda04b6e3e250a1d52b20bf;hp=46d6170271c4808aa863783e467f2d5e4c6782da;hpb=dddcc630819f338c3b45e2bc646233e6872d5bb6;p=libfirm

diff --git a/ir/ir/irvrfy.h b/ir/ir/irvrfy.h
index 46d617027..4bacb198d 100644
--- a/ir/ir/irvrfy.h
+++ b/ir/ir/irvrfy.h
@@ -73,4 +73,31 @@ int irn_vrfy_irg_dump(struct ir_node *checknode, ir_graph *irg, const char **bad
  */
 int irg_vrfy(ir_graph *irg);
 
+/**
+ * Possible flags for irg_vrfy_bads().
+ */
+enum verify_bad_flags_t {
+  BAD_CF      = 1,	/**< Bad nodes are allowed as predecessors of Blocks and Phis. */
+  BAD_DF      = 2,	/**< Bad nodes are allowed as dataflow predecessors. */
+  BAD_BLOCK   = 4,	/**< Bad nodes are allowed as Block input. */
+  TUPLE       = 8	/**< Tuple nodes are allowed. */
+};
+
+/**
+ * Verify occurance of bad nodes in a graph.
+ *
+ * @param irg    The graph to verify
+ * @param flags  combination of verify_bad_flags_t flags describing
+ *               which Bads are allowed
+ * @returns      a value combined of verify_bad_flags_t indicating the problems found.
+ */
+int irg_vrfy_bads(ir_graph *irg, int flags);
+
+/**
+ *  Enable/disable verification of Load/Store nodes with
+ *  its entities. If disabled, Store(SymConst(array)) will be allowed
+ *  (C-frontend builds this :-)
+ */
+void vrfy_enable_entity_tests(int enable);
+
 # endif /* _IRVRFY_H_ */