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 StubAssembler;
26
27 // The Runtime1 holds all assembly stubs and VM
28 // runtime routines needed by code code generated
29 // by the Compiler1.
30
31 #define RUNTIME1_STUBS(stub, last_entry) \
32 stub(dtrace_object_alloc) \
33 stub(unwind_exception) \
34 stub(forward_exception) \
35 stub(throw_range_check_failed) /* throws ArrayIndexOutOfBoundsException */ \
36 stub(throw_index_exception) /* throws IndexOutOfBoundsException */ \
37 stub(throw_div0_exception) \
38 stub(throw_null_pointer_exception) \
39 stub(register_finalizer) \
40 stub(new_instance) \
41 stub(fast_new_instance) \
42 stub(fast_new_instance_init_check) \
43 stub(new_type_array) \
44 stub(new_object_array) \
157 static const char* name_for (StubID id);
158 static const char* name_for_address(address entry);
159
160 // platform might add runtime names.
161 static const char* pd_name_for_address(address entry);
162
163 // method tracing
164 static void trace_block_entry(jint block_id);
165
166 #ifndef PRODUCT
167 static address throw_count_address() { return (address)&_throw_count; }
168 #endif
169
170 // directly accessible leaf routine
171 static int arraycopy(oopDesc* src, int src_pos, oopDesc* dst, int dst_pos, int length);
172 static void primitive_arraycopy(HeapWord* src, HeapWord* dst, int length);
173 static void oop_arraycopy(HeapWord* src, HeapWord* dst, int length);
174
175 static void print_statistics() PRODUCT_RETURN;
176 };
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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_C1_C1_RUNTIME1_HPP
26 #define SHARE_VM_C1_C1_RUNTIME1_HPP
27
28 #include "c1/c1_FrameMap.hpp"
29 #include "code/stubs.hpp"
30 #include "interpreter/interpreter.hpp"
31 #include "memory/allocation.hpp"
32 #include "runtime/deoptimization.hpp"
33
34 class StubAssembler;
35
36 // The Runtime1 holds all assembly stubs and VM
37 // runtime routines needed by code code generated
38 // by the Compiler1.
39
40 #define RUNTIME1_STUBS(stub, last_entry) \
41 stub(dtrace_object_alloc) \
42 stub(unwind_exception) \
43 stub(forward_exception) \
44 stub(throw_range_check_failed) /* throws ArrayIndexOutOfBoundsException */ \
45 stub(throw_index_exception) /* throws IndexOutOfBoundsException */ \
46 stub(throw_div0_exception) \
47 stub(throw_null_pointer_exception) \
48 stub(register_finalizer) \
49 stub(new_instance) \
50 stub(fast_new_instance) \
51 stub(fast_new_instance_init_check) \
52 stub(new_type_array) \
53 stub(new_object_array) \
166 static const char* name_for (StubID id);
167 static const char* name_for_address(address entry);
168
169 // platform might add runtime names.
170 static const char* pd_name_for_address(address entry);
171
172 // method tracing
173 static void trace_block_entry(jint block_id);
174
175 #ifndef PRODUCT
176 static address throw_count_address() { return (address)&_throw_count; }
177 #endif
178
179 // directly accessible leaf routine
180 static int arraycopy(oopDesc* src, int src_pos, oopDesc* dst, int dst_pos, int length);
181 static void primitive_arraycopy(HeapWord* src, HeapWord* dst, int length);
182 static void oop_arraycopy(HeapWord* src, HeapWord* dst, int length);
183
184 static void print_statistics() PRODUCT_RETURN;
185 };
186
187 #endif // SHARE_VM_C1_C1_RUNTIME1_HPP
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