1 /*
2 * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
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 *
83
84 void generate_all();
85
86 // entry point generator
87 address generate_method_entry(AbstractInterpreter::MethodKind kind);
88
89 address generate_normal_entry(bool synchronized);
90 address generate_native_entry(bool synchronized);
91 address generate_abstract_entry(void);
92 address generate_math_entry(AbstractInterpreter::MethodKind kind);
93 address generate_Reference_get_entry();
94 address generate_CRC32_update_entry();
95 address generate_CRC32_updateBytes_entry(AbstractInterpreter::MethodKind kind);
96 address generate_CRC32C_updateBytes_entry(AbstractInterpreter::MethodKind kind);
97 #ifdef IA32
98 address generate_Float_intBitsToFloat_entry();
99 address generate_Float_floatToRawIntBits_entry();
100 address generate_Double_longBitsToDouble_entry();
101 address generate_Double_doubleToRawLongBits_entry();
102 #endif // IA32
103 // Some platforms don't need registers, other need two. Unused function is
104 // left unimplemented.
105 void generate_stack_overflow_check(void);
106 void generate_stack_overflow_check(Register Rframe_size, Register Rscratch);
107
108 void generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue);
109 void generate_counter_overflow(Label& continue_entry);
110
111 void generate_fixed_frame(bool native_call);
112 #ifdef SPARC
113 void save_native_result(void);
114 void restore_native_result(void);
115 #endif // SPARC
116
117 #ifdef AARCH64
118 void generate_transcendental_entry(AbstractInterpreter::MethodKind kind, int fpargs);
119 #endif // AARCH64
120
121 #ifdef PPC
122 void lock_method(Register Rflags, Register Rscratch1, Register Rscratch2, bool flags_preloaded=false);
123 void generate_fixed_frame(bool native_call, Register Rsize_of_parameters, Register Rsize_of_locals);
124 #endif // PPC
125
126 public:
127 TemplateInterpreterGenerator(StubQueue* _code);
128 };
129
130 #endif // !CC_INTERP
131
132 #endif // SHARE_VM_INTERPRETER_TEMPLATEINTERPRETERGENERATOR_HPP
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1 /*
2 * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2015-2018, Azul Systems, Inc. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
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 *
84
85 void generate_all();
86
87 // entry point generator
88 address generate_method_entry(AbstractInterpreter::MethodKind kind);
89
90 address generate_normal_entry(bool synchronized);
91 address generate_native_entry(bool synchronized);
92 address generate_abstract_entry(void);
93 address generate_math_entry(AbstractInterpreter::MethodKind kind);
94 address generate_Reference_get_entry();
95 address generate_CRC32_update_entry();
96 address generate_CRC32_updateBytes_entry(AbstractInterpreter::MethodKind kind);
97 address generate_CRC32C_updateBytes_entry(AbstractInterpreter::MethodKind kind);
98 #ifdef IA32
99 address generate_Float_intBitsToFloat_entry();
100 address generate_Float_floatToRawIntBits_entry();
101 address generate_Double_longBitsToDouble_entry();
102 address generate_Double_doubleToRawLongBits_entry();
103 #endif // IA32
104 #ifdef AARCH32
105 address generate_CRC32_updateBytes_inner(AbstractInterpreter::MethodKind kind, int is_crc32c);
106 address generate_aescrypt_block_entry(AbstractInterpreter::MethodKind kind);
107 address generate_cipherBlockChaining_encryptAESCrypt_entry(AbstractInterpreter::MethodKind kind);
108 address generate_SHA_implCompress_entry(AbstractInterpreter::MethodKind kind);
109 #endif
110 // Some platforms don't need registers, other need two. Unused function is
111 // left unimplemented.
112 void generate_stack_overflow_check(void);
113 void generate_stack_overflow_check(Register Rframe_size, Register Rscratch);
114
115 void generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue);
116 void generate_counter_overflow(Label& continue_entry);
117
118 void generate_fixed_frame(bool native_call);
119 #ifdef SPARC
120 void save_native_result(void);
121 void restore_native_result(void);
122 #endif // SPARC
123
124 #if defined(AARCH64)
125 void generate_transcendental_entry(AbstractInterpreter::MethodKind kind, int fpargs);
126 #elif defined(AARCH32)
127 void generate_transcendental_entry(AbstractInterpreter::MethodKind kind);
128 #endif // AARCH64
129
130 #ifdef PPC
131 void lock_method(Register Rflags, Register Rscratch1, Register Rscratch2, bool flags_preloaded=false);
132 void generate_fixed_frame(bool native_call, Register Rsize_of_parameters, Register Rsize_of_locals);
133 #endif // PPC
134
135 public:
136 TemplateInterpreterGenerator(StubQueue* _code);
137 };
138
139 #endif // !CC_INTERP
140
141 #endif // SHARE_VM_INTERPRETER_TEMPLATEINTERPRETERGENERATOR_HPP
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