14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #include "precompiled.hpp"
27 #include "interpreter/interpreter.hpp"
28 #include "oops/constMethod.hpp"
29 #include "oops/method.hpp"
30 #include "runtime/frame.inline.hpp"
31 #include "utilities/debug.hpp"
32 #include "utilities/macros.hpp"
33
34 // Size of interpreter code. Increase if too small. Interpreter will
35 // fail with a guarantee ("not enough space for interpreter generation");
36 // if too small.
37 // Run with +PrintInterpreter to get the VM to print out the size.
38 // Max size with JVMTI
39 int TemplateInterpreter::InterpreterCodeSize = 200 * 1024;
40
41 int AbstractInterpreter::BasicType_as_index(BasicType type) {
42 int i = 0;
43 switch (type) {
44 case T_BOOLEAN: i = 0; break;
45 case T_CHAR : i = 1; break;
46 case T_BYTE : i = 2; break;
47 case T_SHORT : i = 3; break;
48 case T_INT : i = 4; break;
49 case T_LONG : i = 5; break;
50 case T_VOID : i = 6; break;
51 case T_FLOAT : i = 7; break;
52 case T_DOUBLE : i = 8; break;
53 case T_OBJECT : i = 9; break;
54 case T_ARRAY : i = 9; break;
55 default : ShouldNotReachHere();
56 }
57 assert(0 <= i && i < AbstractInterpreter::number_of_result_handlers,
58 "index out of bounds");
59 return i;
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14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #include "precompiled.hpp"
27 #include "interpreter/interpreter.hpp"
28 #include "oops/constMethod.hpp"
29 #include "oops/method.hpp"
30 #include "runtime/frame.inline.hpp"
31 #include "utilities/debug.hpp"
32 #include "utilities/macros.hpp"
33
34
35 int AbstractInterpreter::BasicType_as_index(BasicType type) {
36 int i = 0;
37 switch (type) {
38 case T_BOOLEAN: i = 0; break;
39 case T_CHAR : i = 1; break;
40 case T_BYTE : i = 2; break;
41 case T_SHORT : i = 3; break;
42 case T_INT : i = 4; break;
43 case T_LONG : i = 5; break;
44 case T_VOID : i = 6; break;
45 case T_FLOAT : i = 7; break;
46 case T_DOUBLE : i = 8; break;
47 case T_OBJECT : i = 9; break;
48 case T_ARRAY : i = 9; break;
49 default : ShouldNotReachHere();
50 }
51 assert(0 <= i && i < AbstractInterpreter::number_of_result_handlers,
52 "index out of bounds");
53 return i;
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