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changeset 19430:2a914f764cfa

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Add some probablity sanity assert on AbstractJavaProfile
author Gilles Duboscq <gilles.m.duboscq@oracle.com>
date Tue, 17 Feb 2015 15:13:14 +0100
parents 459337ee0593
children 66b058e07396
files graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/AbstractJavaProfile.java
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/AbstractJavaProfile.java	Tue Feb 17 18:05:39 2015 +0100
+++ b/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/AbstractJavaProfile.java	Tue Feb 17 15:13:14 2015 +0100
@@ -46,6 +46,15 @@
         assert !Double.isNaN(notRecordedProbability);
         this.notRecordedProbability = notRecordedProbability;
         assert isSorted();
+        assert totalProbablility() >= 0 && totalProbablility() <= 1.0001 : totalProbablility() + " " + this;
+    }
+
+    private double totalProbablility() {
+        double total = notRecordedProbability;
+        for (T item : pitems) {
+            total += item.probability;
+        }
+        return total;
     }
 
     /**