# HG changeset patch
# User Tom Rodriguez <tom.rodriguez@oracle.com>
# Date 1445964264 25200
# Node ID 6bcd82f2b070412fa2c13195631709861479a7c6
# Parent  afcdf04309464db18484a9a1cc18dbfafc8346cb
Factor out compilation exception handling logic

diff -r afcdf0430946 -r 6bcd82f2b070 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java	Tue Oct 27 14:09:17 2015 +0100
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java	Tue Oct 27 09:44:24 2015 -0700
@@ -232,10 +232,6 @@
                 bailout.printStackTrace(TTY.out);
             }
         } catch (Throwable t) {
-            if (PrintStackTraceOnException.getValue() || ExitVMOnException.getValue()) {
-                t.printStackTrace(TTY.out);
-            }
-
             // Log a failure event.
             CompilerFailureEvent event = eventProvider.newCompilerFailureEvent();
             if (event.shouldWrite()) {
@@ -244,9 +240,7 @@
                 event.commit();
             }
 
-            if (ExitVMOnException.getValue()) {
-                System.exit(-1);
-            }
+            handleException(t);
         } finally {
             try {
                 int compiledBytecodes = 0;
@@ -284,17 +278,25 @@
                     codeCache.notifyCompilationStatistics(getId(), method, entryBCI != JVMCICompiler.INVOCATION_ENTRY_BCI, compiledBytecodes, compilationTime, timeUnitsPerSecond, installedCode);
                 }
             } catch (Throwable t) {
-                // Don't allow exceptions during recording of statistics to leak out
-                if (PrintStackTraceOnException.getValue() || ExitVMOnException.getValue()) {
-                    t.printStackTrace(TTY.out);
-                }
-                if (ExitVMOnException.getValue()) {
-                    System.exit(-1);
-                }
+                handleException(t);
             }
         }
     }
 
+    protected void handleException(Throwable t) {
+        if (PrintStackTraceOnException.getValue() || ExitVMOnException.getValue()) {
+            try {
+                t.printStackTrace(TTY.out);
+            } catch (Throwable throwable) {
+                // Don't let an exception here change the other control flow
+            }
+        }
+
+        if (ExitVMOnException.getValue()) {
+            System.exit(-1);
+        }
+    }
+
     private String getMethodDescription() {
         HotSpotResolvedJavaMethod method = getMethod();
         return String.format("%-6d JVMCI %-70s %-45s %-50s %s", getId(), method.getDeclaringClass().getName(), method.getName(), method.getSignature().toMethodDescriptor(),