1.1 --- a/src/share/vm/runtime/vmStructs.cpp Wed Nov 21 21:26:12 2012 -0500
1.2 +++ b/src/share/vm/runtime/vmStructs.cpp Tue Nov 27 07:57:57 2012 -0800
1.3 @@ -2107,8 +2107,7 @@
1.4 declare_toplevel_type(FreeList<Metablock>*) \
1.5 declare_toplevel_type(FreeList<Metablock>) \
1.6 declare_toplevel_type(MetablockTreeDictionary*) \
1.7 - declare_type(MetablockTreeDictionary, FreeBlockDictionary<Metablock>) \
1.8 - declare_type(MetablockTreeDictionary, FreeBlockDictionary<Metablock>)
1.9 + declare_type(MetablockTreeDictionary, FreeBlockDictionary<Metablock>)
1.10
1.11
1.12 /* NOTE that we do not use the last_entry() macro here; it is used */
1.13 @@ -3215,3 +3214,17 @@
1.14 void vmStructs_init() {
1.15 debug_only(VMStructs::init());
1.16 }
1.17 +
1.18 +#ifndef PRODUCT
1.19 +void VMStructs::test() {
1.20 + // Check for duplicate entries in type array
1.21 + for (int i = 0; localHotSpotVMTypes[i].typeName != NULL; i++) {
1.22 + for (int j = i + 1; localHotSpotVMTypes[j].typeName != NULL; j++) {
1.23 + if (strcmp(localHotSpotVMTypes[i].typeName, localHotSpotVMTypes[j].typeName) == 0) {
1.24 + tty->print_cr("Duplicate entries for '%s'", localHotSpotVMTypes[i].typeName);
1.25 + assert(false, "Duplicate types in localHotSpotVMTypes array");
1.26 + }
1.27 + }
1.28 + }
1.29 +}
1.30 +#endif
