9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
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 #ifndef CPU_S390_VM_INTERPRETERRT_S390_HPP
27 #define CPU_S390_VM_INTERPRETERRT_S390_HPP
28
29 #include "memory/allocation.hpp"
30
31 static int binary_search(int key, LookupswitchPair* array, int n);
32
33 static address iload (JavaThread* thread);
34 static address aload (JavaThread* thread);
35 static address istore(JavaThread* thread);
36 static address astore(JavaThread* thread);
37 static address iinc (JavaThread* thread);
38
39 // native method calls
40
41 class SignatureHandlerGenerator: public NativeSignatureIterator {
42 private:
43 MacroAssembler* _masm;
44 int _fp_arg_nr;
45
46 void pass_int();
47 void pass_long();
48 void pass_double();
49 void pass_float();
50 void pass_object();
51
52 public:
53 // creation
54 SignatureHandlerGenerator(const methodHandle& method, CodeBuffer* buffer) : NativeSignatureIterator(method) {
55 _masm = new MacroAssembler(buffer);
56 _fp_arg_nr = 0;
57 }
58
59 // code generation
60 void generate(uint64_t fingerprint);
61 };
62
63 static address get_result_handler(JavaThread* thread, Method* method);
64
65 static address get_signature(JavaThread* thread, Method* method);
66
67 #endif // CPU_S390_VM_INTERPRETERRT_S390_HPP
|
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
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 #ifndef CPU_S390_VM_INTERPRETERRT_S390_HPP
27 #define CPU_S390_VM_INTERPRETERRT_S390_HPP
28
29 static int binary_search(int key, LookupswitchPair* array, int n);
30
31 static address iload (JavaThread* thread);
32 static address aload (JavaThread* thread);
33 static address istore(JavaThread* thread);
34 static address astore(JavaThread* thread);
35 static address iinc (JavaThread* thread);
36
37 // native method calls
38
39 class SignatureHandlerGenerator: public NativeSignatureIterator {
40 private:
41 MacroAssembler* _masm;
42 int _fp_arg_nr;
43
44 void pass_int();
45 void pass_long();
46 void pass_double();
47 void pass_float();
48 void pass_object();
49
50 public:
51 // creation
52 SignatureHandlerGenerator(const methodHandle& method, CodeBuffer* buffer);
53
54 // code generation
55 void generate(uint64_t fingerprint);
56 };
57
58 static address get_result_handler(JavaThread* thread, Method* method);
59
60 static address get_signature(JavaThread* thread, Method* method);
61
62 #endif // CPU_S390_VM_INTERPRETERRT_S390_HPP
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