5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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 class ciBitData;
26 class ciCounterData;
27 class ciJumpData;
28 class ciReceiverTypeData;
29 class ciRetData;
30 class ciBranchData;
31 class ciArrayData;
32 class ciMultiBranchData;
33 class ciArgInfoData;
34
35 typedef ProfileData ciProfileData;
36
37 class ciBitData : public BitData {
38 public:
39 ciBitData(DataLayout* layout) : BitData(layout) {};
40 };
41
42 class ciCounterData : public CounterData {
43 public:
44 ciCounterData(DataLayout* layout) : CounterData(layout) {};
294 void set_arg_local(int i);
295 void set_arg_stack(int i);
296 void set_arg_returned(int i);
297 void set_arg_modified(int arg, uint val);
298
299 bool is_arg_local(int i) const;
300 bool is_arg_stack(int i) const;
301 bool is_arg_returned(int i) const;
302 uint arg_modified(int arg) const;
303
304 // Code generation helper
305 ByteSize offset_of_slot(ciProfileData* data, ByteSize slot_offset_in_data);
306 int byte_offset_of_slot(ciProfileData* data, ByteSize slot_offset_in_data) { return in_bytes(offset_of_slot(data, slot_offset_in_data)); }
307
308 #ifndef PRODUCT
309 // printing support for method data
310 void print();
311 void print_data_on(outputStream* st);
312 #endif
313 };
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5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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 #ifndef SHARE_VM_CI_CIMETHODDATA_HPP
26 #define SHARE_VM_CI_CIMETHODDATA_HPP
27
28 #include "ci/ciClassList.hpp"
29 #include "ci/ciKlass.hpp"
30 #include "ci/ciObject.hpp"
31 #include "ci/ciUtilities.hpp"
32 #include "oops/methodDataOop.hpp"
33 #include "oops/oop.inline.hpp"
34
35 class ciBitData;
36 class ciCounterData;
37 class ciJumpData;
38 class ciReceiverTypeData;
39 class ciRetData;
40 class ciBranchData;
41 class ciArrayData;
42 class ciMultiBranchData;
43 class ciArgInfoData;
44
45 typedef ProfileData ciProfileData;
46
47 class ciBitData : public BitData {
48 public:
49 ciBitData(DataLayout* layout) : BitData(layout) {};
50 };
51
52 class ciCounterData : public CounterData {
53 public:
54 ciCounterData(DataLayout* layout) : CounterData(layout) {};
304 void set_arg_local(int i);
305 void set_arg_stack(int i);
306 void set_arg_returned(int i);
307 void set_arg_modified(int arg, uint val);
308
309 bool is_arg_local(int i) const;
310 bool is_arg_stack(int i) const;
311 bool is_arg_returned(int i) const;
312 uint arg_modified(int arg) const;
313
314 // Code generation helper
315 ByteSize offset_of_slot(ciProfileData* data, ByteSize slot_offset_in_data);
316 int byte_offset_of_slot(ciProfileData* data, ByteSize slot_offset_in_data) { return in_bytes(offset_of_slot(data, slot_offset_in_data)); }
317
318 #ifndef PRODUCT
319 // printing support for method data
320 void print();
321 void print_data_on(outputStream* st);
322 #endif
323 };
324
325 #endif // SHARE_VM_CI_CIMETHODDATA_HPP
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