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8033145: Runtime1::arraycopy_count_address uses wrong _oop_arraycopy_cnt variable

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The method Runtime1::arraycopy_count_address(..) returns the address of Runtime::_oop_arraycopy_cnt instead of the the file static variable _oop_arraycopy_cnt.

Reviewed-by: roland, kvn, twisti
This commit is contained in:
Tobias Hartmann 2014-06-10 08:53:22 +02:00
parent 0853423f46
commit 5067eae483
1 changed files with 15 additions and 15 deletions
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30
hotspot/src/share/vm/c1/c1_Runtime1.cpp
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@ -123,24 +123,24 @@ int Runtime1::_throw_incompatible_class_change_error_count = 0;
int Runtime1::_throw_array_store_exception_count = 0; int Runtime1::_throw_array_store_exception_count = 0;
int Runtime1::_throw_count = 0; int Runtime1::_throw_count = 0;
static int _byte_arraycopy_cnt = 0; static int _byte_arraycopy_stub_cnt = 0;
static int _short_arraycopy_cnt = 0; static int _short_arraycopy_stub_cnt = 0;
static int _int_arraycopy_cnt = 0; static int _int_arraycopy_stub_cnt = 0;
static int _long_arraycopy_cnt = 0; static int _long_arraycopy_stub_cnt = 0;
static int _oop_arraycopy_cnt = 0; static int _oop_arraycopy_stub_cnt = 0;
address Runtime1::arraycopy_count_address(BasicType type) { address Runtime1::arraycopy_count_address(BasicType type) {
switch (type) { switch (type) {
case T_BOOLEAN: case T_BOOLEAN:
case T_BYTE: return (address)&_byte_arraycopy_cnt; case T_BYTE: return (address)&_byte_arraycopy_stub_cnt;
case T_CHAR: case T_CHAR:
case T_SHORT: return (address)&_short_arraycopy_cnt; case T_SHORT: return (address)&_short_arraycopy_stub_cnt;
case T_FLOAT: case T_FLOAT:
case T_INT: return (address)&_int_arraycopy_cnt; case T_INT: return (address)&_int_arraycopy_stub_cnt;
case T_DOUBLE: case T_DOUBLE:
case T_LONG: return (address)&_long_arraycopy_cnt; case T_LONG: return (address)&_long_arraycopy_stub_cnt;
case T_ARRAY: case T_ARRAY:
case T_OBJECT: return (address)&_oop_arraycopy_cnt; case T_OBJECT: return (address)&_oop_arraycopy_stub_cnt;
default: default:
ShouldNotReachHere(); ShouldNotReachHere();
return NULL; return NULL;
@ -1479,13 +1479,13 @@ void Runtime1::print_statistics() {
tty->print_cr(" _ic_miss_cnt: %d", SharedRuntime::_ic_miss_ctr); tty->print_cr(" _ic_miss_cnt: %d", SharedRuntime::_ic_miss_ctr);
tty->print_cr(" _generic_arraycopy_cnt: %d", _generic_arraycopy_cnt); tty->print_cr(" _generic_arraycopy_cnt: %d", _generic_arraycopy_cnt);
tty->print_cr(" _generic_arraycopystub_cnt: %d", _generic_arraycopystub_cnt); tty->print_cr(" _generic_arraycopystub_cnt: %d", _generic_arraycopystub_cnt);
tty->print_cr(" _byte_arraycopy_cnt: %d", _byte_arraycopy_cnt); tty->print_cr(" _byte_arraycopy_cnt: %d", _byte_arraycopy_stub_cnt);
tty->print_cr(" _short_arraycopy_cnt: %d", _short_arraycopy_cnt); tty->print_cr(" _short_arraycopy_cnt: %d", _short_arraycopy_stub_cnt);
tty->print_cr(" _int_arraycopy_cnt: %d", _int_arraycopy_cnt); tty->print_cr(" _int_arraycopy_cnt: %d", _int_arraycopy_stub_cnt);
tty->print_cr(" _long_arraycopy_cnt: %d", _long_arraycopy_cnt); tty->print_cr(" _long_arraycopy_cnt: %d", _long_arraycopy_stub_cnt);
tty->print_cr(" _primitive_arraycopy_cnt: %d", _primitive_arraycopy_cnt); tty->print_cr(" _primitive_arraycopy_cnt: %d", _primitive_arraycopy_cnt);
tty->print_cr(" _oop_arraycopy_cnt (C): %d", Runtime1::_oop_arraycopy_cnt); tty->print_cr(" _oop_arraycopy_cnt (C): %d", Runtime1::_oop_arraycopy_cnt);
tty->print_cr(" _oop_arraycopy_cnt (stub): %d", _oop_arraycopy_cnt); tty->print_cr(" _oop_arraycopy_cnt (stub): %d", _oop_arraycopy_stub_cnt);
tty->print_cr(" _arraycopy_slowcase_cnt: %d", _arraycopy_slowcase_cnt); tty->print_cr(" _arraycopy_slowcase_cnt: %d", _arraycopy_slowcase_cnt);
tty->print_cr(" _arraycopy_checkcast_cnt: %d", _arraycopy_checkcast_cnt); tty->print_cr(" _arraycopy_checkcast_cnt: %d", _arraycopy_checkcast_cnt);
tty->print_cr(" _arraycopy_checkcast_attempt_cnt:%d", _arraycopy_checkcast_attempt_cnt); tty->print_cr(" _arraycopy_checkcast_attempt_cnt:%d", _arraycopy_checkcast_attempt_cnt);