Mercurial > hg > graal-compiler

diff src/share/vm/graal/graalCompiler.cpp @ 19780:18be6264186f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Bootstrap might exit early in debug JVM
author twisti
date Tue, 10 Mar 2015 20:32:04 -0700
parents 98592ae4b1fa
children f2bdbfe9201b
line wrap: on
line diff
--- a/src/share/vm/graal/graalCompiler.cpp	Tue Mar 10 23:33:12 2015 +0100
+++ b/src/share/vm/graal/graalCompiler.cpp	Tue Mar 10 20:32:04 2015 -0700
@@ -85,12 +85,15 @@
   }
 
   int qsize;
-  jlong sleep_time = 1000;
+  bool first_round = true;
   int z = 0;
   do {
-    os::sleep(THREAD, sleep_time, true);
-    sleep_time = 100;
-    qsize = CompileBroker::queue_size(CompLevel_full_optimization);
+    // Loop until there is something in the queue.
+    do {
+      os::sleep(THREAD, 100, true);
+      qsize = CompileBroker::queue_size(CompLevel_full_optimization);
+    } while (first_round && qsize == 0);
+    first_round = false;
     if (PrintBootstrap) {
       while (z < (_methodsCompiled / 100)) {
         ++z;