# HG changeset patch
# User Gilles Duboscq <duboscq@ssw.jku.at>
# Date 1376656288 -7200
# Node ID 33ea8e2addac2bf9609f8854c39ddba895f3c9b5
# Parent  dbcdae5ae7413690fb9522ebde3e07a151f3b1a7
Fix GraalCompilerTest deopt checks: need to re-aquire the profile after running the method since the MethodData may not be present before running it.
More precise comment for ProfileInfo.getNullSeen

diff -r dbcdae5ae741 -r 33ea8e2addac graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/ProfilingInfo.java
--- a/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/ProfilingInfo.java	Fri Aug 16 13:28:30 2013 +0200
+++ b/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/ProfilingInfo.java	Fri Aug 16 14:31:28 2013 +0200
@@ -87,7 +87,8 @@
     TriState getExceptionSeen(int bci);
 
     /**
-     * Returns information if null was ever seen for the given BCI.
+     * Returns information if null was ever seen for the given BCI. This information is collected
+     * for the aastore, checkcast and instanceof bytecodes.
      * 
      * @return {@link TriState#TRUE} if null was seen for the instruction, {@link TriState#FALSE} if
      *         null was NOT seen, and {@link TriState#UNKNOWN} if this information was not recorded.
diff -r dbcdae5ae741 -r 33ea8e2addac graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java	Fri Aug 16 13:28:30 2013 +0200
+++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java	Fri Aug 16 14:31:28 2013 +0200
@@ -363,11 +363,13 @@
 
     protected Result executeActualCheckDeopt(Method method, Set<DeoptimizationReason> shouldNotDeopt, Object receiver, Object... args) {
         Map<DeoptimizationReason, Integer> deoptCounts = new EnumMap<>(DeoptimizationReason.class);
-        ProfilingInfo profile = runtime.lookupJavaMethod(method).getProfilingInfo();
+        ResolvedJavaMethod javaMethod = runtime.lookupJavaMethod(method);
+        ProfilingInfo profile = javaMethod.getProfilingInfo();
         for (DeoptimizationReason reason : shouldNotDeopt) {
             deoptCounts.put(reason, profile.getDeoptimizationCount(reason));
         }
         Result actual = executeActual(method, receiver, args);
+        profile = javaMethod.getProfilingInfo(); // profile can change after execution
         for (DeoptimizationReason reason : shouldNotDeopt) {
             Assert.assertEquals((int) deoptCounts.get(reason), profile.getDeoptimizationCount(reason));
         }