8 *
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 "code/debugInfo.hpp"
27 #include "code/location.hpp"
28
29 void Location::print_on(outputStream* st) const {
30 if(type() == invalid) {
31 // product of Location::invalid_loc() or Location::Location().
32 switch (where()) {
33 case on_stack: st->print("empty"); break;
34 case in_register: st->print("invalid"); break;
35 }
36 return;
37 }
38 switch (where()) {
39 case on_stack: st->print("stack[%d]", stack_offset()); break;
40 case in_register: st->print("reg %s [%d]", reg()->name(), register_number()); break;
41 default: st->print("Wrong location where %d", where());
42 }
43 switch (type()) {
44 case normal: break;
45 case oop: st->print(",oop"); break;
46 case narrowoop: st->print(",narrowoop"); break;
47 case int_in_long: st->print(",int"); break;
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8 *
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 "code/debugInfo.hpp"
27 #include "code/location.hpp"
28 #include "runtime/handles.inline.hpp"
29
30 void Location::print_on(outputStream* st) const {
31 if(type() == invalid) {
32 // product of Location::invalid_loc() or Location::Location().
33 switch (where()) {
34 case on_stack: st->print("empty"); break;
35 case in_register: st->print("invalid"); break;
36 }
37 return;
38 }
39 switch (where()) {
40 case on_stack: st->print("stack[%d]", stack_offset()); break;
41 case in_register: st->print("reg %s [%d]", reg()->name(), register_number()); break;
42 default: st->print("Wrong location where %d", where());
43 }
44 switch (type()) {
45 case normal: break;
46 case oop: st->print(",oop"); break;
47 case narrowoop: st->print(",narrowoop"); break;
48 case int_in_long: st->print(",int"); break;
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