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comparison src/share/vm/runtime/sharedRuntime.cpp @ 1263:e7b1cc79bd25

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6926697: "optimized" VM build failed: The type "AdapterHandlerTableIterator" is incomplete Summary: Define AdapterHandlerTableIterator class as non product instead of debug. Reviewed-by: never
author kvn
date Tue, 16 Feb 2010 16:17:46 -0800
parents 7b4415a18c8a
children 3cf667df43ef
comparison
equal deleted inserted replaced
1257:7b4415a18c8a 1263:e7b1cc79bd25
1945 class AdapterHandlerTable : public BasicHashtable { 1945 class AdapterHandlerTable : public BasicHashtable {
1946 friend class AdapterHandlerTableIterator; 1946 friend class AdapterHandlerTableIterator;
1947 1947
1948 private: 1948 private:
1949 1949
1950 #ifdef ASSERT 1950 #ifndef PRODUCT
1951 static int _lookups; // number of calls to lookup 1951 static int _lookups; // number of calls to lookup
1952 static int _buckets; // number of buckets checked 1952 static int _buckets; // number of buckets checked
1953 static int _equals; // number of buckets checked with matching hash 1953 static int _equals; // number of buckets checked with matching hash
1954 static int _hits; // number of successful lookups 1954 static int _hits; // number of successful lookups
1955 static int _compact; // number of equals calls with compact signature 1955 static int _compact; // number of equals calls with compact signature
1981 BasicHashtable::free_entry(entry); 1981 BasicHashtable::free_entry(entry);
1982 } 1982 }
1983 1983
1984 // Find a entry with the same fingerprint if it exists 1984 // Find a entry with the same fingerprint if it exists
1985 AdapterHandlerEntry* lookup(int total_args_passed, BasicType* sig_bt) { 1985 AdapterHandlerEntry* lookup(int total_args_passed, BasicType* sig_bt) {
1986 debug_only(_lookups++); 1986 NOT_PRODUCT(_lookups++);
1987 AdapterFingerPrint fp(total_args_passed, sig_bt); 1987 AdapterFingerPrint fp(total_args_passed, sig_bt);
1988 unsigned int hash = fp.compute_hash(); 1988 unsigned int hash = fp.compute_hash();
1989 int index = hash_to_index(hash); 1989 int index = hash_to_index(hash);
1990 for (AdapterHandlerEntry* e = bucket(index); e != NULL; e = e->next()) { 1990 for (AdapterHandlerEntry* e = bucket(index); e != NULL; e = e->next()) {
1991 debug_only(_buckets++); 1991 NOT_PRODUCT(_buckets++);
1992 if (e->hash() == hash) { 1992 if (e->hash() == hash) {
1993 debug_only(_equals++); 1993 NOT_PRODUCT(_equals++);
1994 if (fp.equals(e->fingerprint())) { 1994 if (fp.equals(e->fingerprint())) {
1995 #ifdef ASSERT 1995 #ifndef PRODUCT
1996 if (fp.is_compact()) _compact++; 1996 if (fp.is_compact()) _compact++;
1997 _hits++; 1997 _hits++;
1998 #endif 1998 #endif
1999 return e; 1999 return e;
2000 } 2000 }
2001 } 2001 }
2002 } 2002 }
2003 return NULL; 2003 return NULL;
2004 } 2004 }
2005 2005
2006 #ifndef PRODUCT
2006 void print_statistics() { 2007 void print_statistics() {
2007 ResourceMark rm; 2008 ResourceMark rm;
2008 int longest = 0; 2009 int longest = 0;
2009 int empty = 0; 2010 int empty = 0;
2010 int total = 0; 2011 int total = 0;
2019 if (count > longest) longest = count; 2020 if (count > longest) longest = count;
2020 total += count; 2021 total += count;
2021 } 2022 }
2022 tty->print_cr("AdapterHandlerTable: empty %d longest %d total %d average %f", 2023 tty->print_cr("AdapterHandlerTable: empty %d longest %d total %d average %f",
2023 empty, longest, total, total / (double)nonempty); 2024 empty, longest, total, total / (double)nonempty);
2024 #ifdef ASSERT
2025 tty->print_cr("AdapterHandlerTable: lookups %d buckets %d equals %d hits %d compact %d", 2025 tty->print_cr("AdapterHandlerTable: lookups %d buckets %d equals %d hits %d compact %d",
2026 _lookups, _buckets, _equals, _hits, _compact); 2026 _lookups, _buckets, _equals, _hits, _compact);
2027 }
2027 #endif 2028 #endif
2028 }
2029 }; 2029 };
2030 2030
2031 2031
2032 #ifdef ASSERT 2032 #ifndef PRODUCT
2033 2033
2034 int AdapterHandlerTable::_lookups; 2034 int AdapterHandlerTable::_lookups;
2035 int AdapterHandlerTable::_buckets; 2035 int AdapterHandlerTable::_buckets;
2036 int AdapterHandlerTable::_equals; 2036 int AdapterHandlerTable::_equals;
2037 int AdapterHandlerTable::_hits; 2037 int AdapterHandlerTable::_hits;