diff src/share/vm/runtime/arguments.cpp @ 11112:ec173c8f3739

Merge
author roland
date Thu, 11 Jul 2013 01:11:52 -0700
parents fa6929d0b0a9 dec841e0c9aa
children 02d7aa1456c9
line wrap: on
line diff
--- a/src/share/vm/runtime/arguments.cpp	Tue Jul 09 22:48:52 2013 +0200
+++ b/src/share/vm/runtime/arguments.cpp	Thu Jul 11 01:11:52 2013 -0700
@@ -260,6 +260,9 @@
   { "PrintRevisitStats",             JDK_Version::jdk(8), JDK_Version::jdk(9) },
   { "UseVectoredExceptions",         JDK_Version::jdk(8), JDK_Version::jdk(9) },
   { "UseSplitVerifier",              JDK_Version::jdk(8), JDK_Version::jdk(9) },
+  { "UseISM",                        JDK_Version::jdk(8), JDK_Version::jdk(9) },
+  { "UsePermISM",                    JDK_Version::jdk(8), JDK_Version::jdk(9) },
+  { "UseMPSS",                       JDK_Version::jdk(8), JDK_Version::jdk(9) },
 #ifdef PRODUCT
   { "DesiredMethodLimit",
                            JDK_Version::jdk_update(7, 2), JDK_Version::jdk(8) },
@@ -1854,8 +1857,13 @@
                 "please refer to the release notes for the combinations "
                 "allowed\n");
     status = false;
+  } else if (ReservedCodeCacheSize > 2*G) {
+    // Code cache size larger than MAXINT is not supported.
+    jio_fprintf(defaultStream::error_stream(),
+                "Invalid ReservedCodeCacheSize=%dM. Must be at most %uM.\n", ReservedCodeCacheSize/M,
+                (2*G)/M);
+    status = false;
   }
-
   return status;
 }
 
@@ -2221,8 +2229,13 @@
                 "Invalid ReservedCodeCacheSize=%dK. Must be at least %uK.\n", ReservedCodeCacheSize/K,
                 min_code_cache_size/K);
     status = false;
+  } else if (ReservedCodeCacheSize > 2*G) {
+    // Code cache size larger than MAXINT is not supported.
+    jio_fprintf(defaultStream::error_stream(),
+                "Invalid ReservedCodeCacheSize=%dM. Must be at most %uM.\n", ReservedCodeCacheSize/M,
+                (2*G)/M);
+    status = false;
   }
-
   return status;
 }
 
@@ -2936,13 +2949,6 @@
       FLAG_SET_CMDLINE(bool, UseTLAB, true);
     } else if (match_option(option, "-XX:-UseTLE", &tail)) {
       FLAG_SET_CMDLINE(bool, UseTLAB, false);
-SOLARIS_ONLY(
-    } else if (match_option(option, "-XX:+UsePermISM", &tail)) {
-      warning("-XX:+UsePermISM is obsolete.");
-      FLAG_SET_CMDLINE(bool, UseISM, true);
-    } else if (match_option(option, "-XX:-UsePermISM", &tail)) {
-      FLAG_SET_CMDLINE(bool, UseISM, false);
-)
     } else if (match_option(option, "-XX:+DisplayVMOutputToStderr", &tail)) {
       FLAG_SET_CMDLINE(bool, DisplayVMOutputToStdout, false);
       FLAG_SET_CMDLINE(bool, DisplayVMOutputToStderr, true);
@@ -3115,8 +3121,6 @@
     // Note that large pages are enabled/disabled for both the
     // Java heap and the code cache.
     FLAG_SET_DEFAULT(UseLargePages, false);
-    SOLARIS_ONLY(FLAG_SET_DEFAULT(UseMPSS, false));
-    SOLARIS_ONLY(FLAG_SET_DEFAULT(UseISM, false));
   }
 
   // Tiered compilation is undefined with C1.