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8156156: Add module specific NMT MemoryType

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Change NMT tag for allocations for modules support to mtModule

Reviewed-by: coleenp, lfoltan, gtriantafill
This commit is contained in:
Harold Seigel 2016-06-01 11:14:58 -04:00
parent 737a2a5946
commit 1fae073d9c
11 changed files with 38 additions and 32 deletions
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8
hotspot/src/share/vm/classfile/moduleEntry.cpp
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@ -113,7 +113,7 @@ void ModuleEntry::add_read(ModuleEntry* m) {
} else {
if (_reads == NULL) {
// Lazily create a module's reads list
_reads = new (ResourceObj::C_HEAP, mtClass)GrowableArray<ModuleEntry*>(MODULE_READS_SIZE, true);
_reads = new (ResourceObj::C_HEAP, mtModule)GrowableArray<ModuleEntry*>(MODULE_READS_SIZE, true);
}
_reads->append_if_missing(m);
}
@ -159,7 +159,7 @@ void ModuleEntry::delete_reads() {
}
ModuleEntryTable::ModuleEntryTable(int table_size)
: Hashtable<Symbol*, mtClass>(table_size, sizeof(ModuleEntry)), _unnamed_module(NULL)
: Hashtable<Symbol*, mtModule>(table_size, sizeof(ModuleEntry)), _unnamed_module(NULL)
{
}
@ -228,7 +228,7 @@ ModuleEntry* ModuleEntryTable::new_entry(unsigned int hash, Handle module_handle
Symbol* version, Symbol* location,
ClassLoaderData* loader_data) {
assert_locked_or_safepoint(Module_lock);
ModuleEntry* entry = (ModuleEntry*) NEW_C_HEAP_ARRAY(char, entry_size(), mtClass);
ModuleEntry* entry = (ModuleEntry*) NEW_C_HEAP_ARRAY(char, entry_size(), mtModule);
// Initialize everything BasicHashtable would
entry->set_next(NULL);
@ -259,7 +259,7 @@ ModuleEntry* ModuleEntryTable::new_entry(unsigned int hash, Handle module_handle
void ModuleEntryTable::add_entry(int index, ModuleEntry* new_entry) {
assert_locked_or_safepoint(Module_lock);
Hashtable<Symbol*, mtClass>::add_entry(index, (HashtableEntry<Symbol*, mtClass>*)new_entry);
Hashtable<Symbol*, mtModule>::add_entry(index, (HashtableEntry<Symbol*, mtModule>*)new_entry);
}
ModuleEntry* ModuleEntryTable::locked_create_entry_or_null(Handle module_handle,