Mercurial > hg > graal-compiler

diff src/share/vm/runtime/sharedRuntime.cpp @ 12294:891687731b59

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
7009641: Don't fail VM when CodeCache is full Summary: Allocation in the code cache returns NULL instead of failing the entire VM Reviewed-by: kvn, iveresov
author anoll
date Tue, 24 Sep 2013 15:56:25 +0200
parents f98f5d48f511
children a5ac0873476c
line wrap: on
line diff
--- a/src/share/vm/runtime/sharedRuntime.cpp	Fri Sep 20 11:17:04 2013 -0700
+++ b/src/share/vm/runtime/sharedRuntime.cpp	Tue Sep 24 15:56:25 2013 +0200
@@ -1506,8 +1506,11 @@
                                                 info, CHECK_(methodHandle()));
         inline_cache->set_to_monomorphic(info);
       } else if (!inline_cache->is_megamorphic() && !inline_cache->is_clean()) {
-        // Change to megamorphic
-        inline_cache->set_to_megamorphic(&call_info, bc, CHECK_(methodHandle()));
+        // Potential change to megamorphic
+        bool successful = inline_cache->set_to_megamorphic(&call_info, bc, CHECK_(methodHandle()));
+        if (!successful) {
+          inline_cache->set_to_clean();
+        }
       } else {
         // Either clean or megamorphic
       }