Mercurial > hg > graal-compiler

diff src/share/vm/runtime/sharedRuntime.cpp @ 17915:e0a77b91da68

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8040085: dtrace/jsdt tests crash on solaris. found an unadvertised bad scavengable oop in the code cache Summary: Add CodeCache::add_scavenge_root_nmethod(this) to the dtrace-constructor of nmethod Reviewed-by: roland, iveresov
author anoll
date Mon, 28 Apr 2014 12:39:12 +0200
parents cf9f24de0b93
children 78bbf4d43a14
line wrap: on
line diff
--- a/src/share/vm/runtime/sharedRuntime.cpp	Fri May 02 16:44:54 2014 -0700
+++ b/src/share/vm/runtime/sharedRuntime.cpp	Mon Apr 28 12:39:12 2014 +0200
@@ -2690,19 +2690,20 @@
 JRT_END
 
 #ifdef HAVE_DTRACE_H
-// Create a dtrace nmethod for this method.  The wrapper converts the
-// java compiled calling convention to the native convention, makes a dummy call
-// (actually nops for the size of the call instruction, which become a trap if
-// probe is enabled). The returns to the caller. Since this all looks like a
-// leaf no thread transition is needed.
-
+/**
+ * Create a dtrace nmethod for this method.  The wrapper converts the
+ * Java-compiled calling convention to the native convention, makes a dummy call
+ * (actually nops for the size of the call instruction, which become a trap if
+ * probe is enabled), and finally returns to the caller. Since this all looks like a
+ * leaf, no thread transition is needed.
+ */
 nmethod *AdapterHandlerLibrary::create_dtrace_nmethod(methodHandle method) {
   ResourceMark rm;
   nmethod* nm = NULL;
 
   if (PrintCompilation) {
     ttyLocker ttyl;
-    tty->print("---   n%s  ");
+    tty->print("---   n  ");
     method->print_short_name(tty);
     if (method->is_static()) {
       tty->print(" (static)");