9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc_implementation/parallelScavenge/psVirtualspace.hpp"
27 #include "runtime/os.hpp"
28 #include "runtime/virtualspace.hpp"
29 #ifdef TARGET_OS_FAMILY_linux
30 # include "os_linux.inline.hpp"
31 #endif
32 #ifdef TARGET_OS_FAMILY_solaris
33 # include "os_solaris.inline.hpp"
34 #endif
35 #ifdef TARGET_OS_FAMILY_windows
36 # include "os_windows.inline.hpp"
37 #endif
38 #ifdef TARGET_OS_FAMILY_aix
39 # include "os_aix.inline.hpp"
40 #endif
41 #ifdef TARGET_OS_FAMILY_bsd
42 # include "os_bsd.inline.hpp"
43 #endif
44
45 PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
46
47 // PSVirtualSpace
48
49 PSVirtualSpace::PSVirtualSpace(ReservedSpace rs, size_t alignment) :
50 _alignment(alignment)
51 {
52 set_reserved(rs);
53 set_committed(reserved_low_addr(), reserved_low_addr());
54 DEBUG_ONLY(verify());
55 }
56
57 PSVirtualSpace::PSVirtualSpace(ReservedSpace rs) :
58 _alignment(os::vm_page_size())
59 {
60 set_reserved(rs);
61 set_committed(reserved_low_addr(), reserved_low_addr());
62 DEBUG_ONLY(verify());
63 }
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc_implementation/parallelScavenge/psVirtualspace.hpp"
27 #include "runtime/os.hpp"
28 #include "runtime/virtualspace.hpp"
29
30 PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
31
32 // PSVirtualSpace
33
34 PSVirtualSpace::PSVirtualSpace(ReservedSpace rs, size_t alignment) :
35 _alignment(alignment)
36 {
37 set_reserved(rs);
38 set_committed(reserved_low_addr(), reserved_low_addr());
39 DEBUG_ONLY(verify());
40 }
41
42 PSVirtualSpace::PSVirtualSpace(ReservedSpace rs) :
43 _alignment(os::vm_page_size())
44 {
45 set_reserved(rs);
46 set_committed(reserved_low_addr(), reserved_low_addr());
47 DEBUG_ONLY(verify());
48 }
|