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authorMichael Beck <beck@ipd.info.uni-karlsruhe.de>2008-01-14 13:53:39 +0100
committerMichael Beck <beck@ipd.info.uni-karlsruhe.de>2008-01-14 13:53:39 +0100
commitb628703efc7dff02327a3345d903739197bdfbd4 (patch)
tree54cc2e415b8bf1d5719380d62e979f69bb15536f /ir/be/beverify.h
parentb7bd244fe4350c60ff4c10c64aa29a48a3b081b2 (diff)
add some interesting comment ;-)
[r17375]
Diffstat (limited to 'ir/be/beverify.h')
-rw-r--r--ir/be/beverify.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/ir/be/beverify.h b/ir/be/beverify.h
index 869866f..72ce8b6 100644
--- a/ir/be/beverify.h
+++ b/ir/be/beverify.h
@@ -70,10 +70,13 @@ int be_verify_spillslots(const arch_env_t *arch_env, ir_graph *irg);
int be_verify_register_allocation(const be_irg_t *birg);
/**
- * Verify that out edges are valid
+ * Verify that out edges are valid.
*
* @param irg The irg to check
* @param 1 if verify succeeded, 0 otherwise
+ *
+ * @note: This function requires O(|nodes|^2) memory. Too much for
+ * the Java Grande benchmark for instance!
*/
int be_verify_out_edges(ir_graph *irg);