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changeset 9514:56dc7fe83f8a

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rename: VERY_FAST_DEOPT_PATH_PROBABILITY -> VERY_FAST_PATH_PROBABILITY
author Doug Simon <doug.simon@oracle.com>
date Thu, 02 May 2013 11:40:07 +0200
parents 659bb6cf930c
children 9384ec90632b
files graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/MonitorSnippets.java graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BranchProbabilityNode.java
diffstat 2 files changed, 4 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/MonitorSnippets.java	Thu May 02 11:39:07 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/MonitorSnippets.java	Thu May 02 11:40:07 2013 +0200
@@ -150,7 +150,7 @@
                         Word biasedMark = unbiasedMark.or(thread);
                         trace(trace, "     unbiasedMark: 0x%016lx\n", unbiasedMark);
                         trace(trace, "       biasedMark: 0x%016lx\n", biasedMark);
-                        if (probability(VERY_FAST_DEOPT_PATH_PROBABILITY, compareAndSwap(object, markOffset(), unbiasedMark, biasedMark, MARK_WORD_LOCATION).equal(unbiasedMark))) {
+                        if (probability(VERY_FAST_PATH_PROBABILITY, compareAndSwap(object, markOffset(), unbiasedMark, biasedMark, MARK_WORD_LOCATION).equal(unbiasedMark))) {
                             // Object is now biased to current thread -> done
                             traceObject(trace, "+lock{bias:acquired}", object);
                             return;
@@ -170,7 +170,7 @@
                         // the bias from one thread to another directly in this situation.
                         Word biasedMark = prototypeMarkWord.or(thread);
                         trace(trace, "       biasedMark: 0x%016lx\n", biasedMark);
-                        if (probability(VERY_FAST_DEOPT_PATH_PROBABILITY, compareAndSwap(object, markOffset(), mark, biasedMark, MARK_WORD_LOCATION).equal(mark))) {
+                        if (probability(VERY_FAST_PATH_PROBABILITY, compareAndSwap(object, markOffset(), mark, biasedMark, MARK_WORD_LOCATION).equal(mark))) {
                             // Object is now biased to current thread -> done
                             traceObject(trace, "+lock{bias:transfer}", object);
                             return;
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BranchProbabilityNode.java	Thu May 02 11:39:07 2013 +0200
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BranchProbabilityNode.java	Thu May 02 11:40:07 2013 +0200
@@ -43,8 +43,8 @@
     public static final double FAST_PATH_PROBABILITY = 0.99;
     public static final double SLOW_PATH_PROBABILITY = 1 - FAST_PATH_PROBABILITY;
 
-    public static final double VERY_FAST_DEOPT_PATH_PROBABILITY = 0.999;
-    public static final double VERY_SLOW_PATH_PROBABILITY = 1 - VERY_FAST_DEOPT_PATH_PROBABILITY;
+    public static final double VERY_FAST_PATH_PROBABILITY = 0.999;
+    public static final double VERY_SLOW_PATH_PROBABILITY = 1 - VERY_FAST_PATH_PROBABILITY;
 
     @Input private ValueNode probability;
     @Input private ValueNode condition;