1 /*
2 * Copyright (c) 1997, 2019, 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 *
44 // Portions of code courtesy of Clifford Click
45
46 // Optimization - Graph Style
47
48 // Dictionary of types shared among compilations.
49 Dict* Type::_shared_type_dict = NULL;
50
51 // Array which maps compiler types to Basic Types
52 const Type::TypeInfo Type::_type_info[Type::lastype] = {
53 { Bad, T_ILLEGAL, "bad", false, Node::NotAMachineReg, relocInfo::none }, // Bad
54 { Control, T_ILLEGAL, "control", false, 0, relocInfo::none }, // Control
55 { Bottom, T_VOID, "top", false, 0, relocInfo::none }, // Top
56 { Bad, T_INT, "int:", false, Op_RegI, relocInfo::none }, // Int
57 { Bad, T_LONG, "long:", false, Op_RegL, relocInfo::none }, // Long
58 { Half, T_VOID, "half", false, 0, relocInfo::none }, // Half
59 { Bad, T_NARROWOOP, "narrowoop:", false, Op_RegN, relocInfo::none }, // NarrowOop
60 { Bad, T_NARROWKLASS,"narrowklass:", false, Op_RegN, relocInfo::none }, // NarrowKlass
61 { Bad, T_ILLEGAL, "tuple:", false, Node::NotAMachineReg, relocInfo::none }, // Tuple
62 { Bad, T_ARRAY, "array:", false, Node::NotAMachineReg, relocInfo::none }, // Array
63
64 #ifdef SPARC
65 { Bad, T_ILLEGAL, "vectors:", false, 0, relocInfo::none }, // VectorS
66 { Bad, T_ILLEGAL, "vectord:", false, Op_RegD, relocInfo::none }, // VectorD
67 { Bad, T_ILLEGAL, "vectorx:", false, 0, relocInfo::none }, // VectorX
68 { Bad, T_ILLEGAL, "vectory:", false, 0, relocInfo::none }, // VectorY
69 { Bad, T_ILLEGAL, "vectorz:", false, 0, relocInfo::none }, // VectorZ
70 #elif defined(PPC64)
71 { Bad, T_ILLEGAL, "vectors:", false, 0, relocInfo::none }, // VectorS
72 { Bad, T_ILLEGAL, "vectord:", false, Op_RegL, relocInfo::none }, // VectorD
73 { Bad, T_ILLEGAL, "vectorx:", false, Op_VecX, relocInfo::none }, // VectorX
74 { Bad, T_ILLEGAL, "vectory:", false, 0, relocInfo::none }, // VectorY
75 { Bad, T_ILLEGAL, "vectorz:", false, 0, relocInfo::none }, // VectorZ
76 #elif defined(S390)
77 { Bad, T_ILLEGAL, "vectors:", false, 0, relocInfo::none }, // VectorS
78 { Bad, T_ILLEGAL, "vectord:", false, Op_RegL, relocInfo::none }, // VectorD
79 { Bad, T_ILLEGAL, "vectorx:", false, 0, relocInfo::none }, // VectorX
80 { Bad, T_ILLEGAL, "vectory:", false, 0, relocInfo::none }, // VectorY
81 { Bad, T_ILLEGAL, "vectorz:", false, 0, relocInfo::none }, // VectorZ
82 #else // all other
83 { Bad, T_ILLEGAL, "vectors:", false, Op_VecS, relocInfo::none }, // VectorS
84 { Bad, T_ILLEGAL, "vectord:", false, Op_VecD, relocInfo::none }, // VectorD
85 { Bad, T_ILLEGAL, "vectorx:", false, Op_VecX, relocInfo::none }, // VectorX
86 { Bad, T_ILLEGAL, "vectory:", false, Op_VecY, relocInfo::none }, // VectorY
87 { Bad, T_ILLEGAL, "vectorz:", false, Op_VecZ, relocInfo::none }, // VectorZ
88 #endif
89 { Bad, T_ADDRESS, "anyptr:", false, Op_RegP, relocInfo::none }, // AnyPtr
90 { Bad, T_ADDRESS, "rawptr:", false, Op_RegP, relocInfo::none }, // RawPtr
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1 /*
2 * Copyright (c) 1997, 2020, 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 *
44 // Portions of code courtesy of Clifford Click
45
46 // Optimization - Graph Style
47
48 // Dictionary of types shared among compilations.
49 Dict* Type::_shared_type_dict = NULL;
50
51 // Array which maps compiler types to Basic Types
52 const Type::TypeInfo Type::_type_info[Type::lastype] = {
53 { Bad, T_ILLEGAL, "bad", false, Node::NotAMachineReg, relocInfo::none }, // Bad
54 { Control, T_ILLEGAL, "control", false, 0, relocInfo::none }, // Control
55 { Bottom, T_VOID, "top", false, 0, relocInfo::none }, // Top
56 { Bad, T_INT, "int:", false, Op_RegI, relocInfo::none }, // Int
57 { Bad, T_LONG, "long:", false, Op_RegL, relocInfo::none }, // Long
58 { Half, T_VOID, "half", false, 0, relocInfo::none }, // Half
59 { Bad, T_NARROWOOP, "narrowoop:", false, Op_RegN, relocInfo::none }, // NarrowOop
60 { Bad, T_NARROWKLASS,"narrowklass:", false, Op_RegN, relocInfo::none }, // NarrowKlass
61 { Bad, T_ILLEGAL, "tuple:", false, Node::NotAMachineReg, relocInfo::none }, // Tuple
62 { Bad, T_ARRAY, "array:", false, Node::NotAMachineReg, relocInfo::none }, // Array
63
64 #if defined(PPC64)
65 { Bad, T_ILLEGAL, "vectors:", false, 0, relocInfo::none }, // VectorS
66 { Bad, T_ILLEGAL, "vectord:", false, Op_RegL, relocInfo::none }, // VectorD
67 { Bad, T_ILLEGAL, "vectorx:", false, Op_VecX, relocInfo::none }, // VectorX
68 { Bad, T_ILLEGAL, "vectory:", false, 0, relocInfo::none }, // VectorY
69 { Bad, T_ILLEGAL, "vectorz:", false, 0, relocInfo::none }, // VectorZ
70 #elif defined(S390)
71 { Bad, T_ILLEGAL, "vectors:", false, 0, relocInfo::none }, // VectorS
72 { Bad, T_ILLEGAL, "vectord:", false, Op_RegL, relocInfo::none }, // VectorD
73 { Bad, T_ILLEGAL, "vectorx:", false, 0, relocInfo::none }, // VectorX
74 { Bad, T_ILLEGAL, "vectory:", false, 0, relocInfo::none }, // VectorY
75 { Bad, T_ILLEGAL, "vectorz:", false, 0, relocInfo::none }, // VectorZ
76 #else // all other
77 { Bad, T_ILLEGAL, "vectors:", false, Op_VecS, relocInfo::none }, // VectorS
78 { Bad, T_ILLEGAL, "vectord:", false, Op_VecD, relocInfo::none }, // VectorD
79 { Bad, T_ILLEGAL, "vectorx:", false, Op_VecX, relocInfo::none }, // VectorX
80 { Bad, T_ILLEGAL, "vectory:", false, Op_VecY, relocInfo::none }, // VectorY
81 { Bad, T_ILLEGAL, "vectorz:", false, Op_VecZ, relocInfo::none }, // VectorZ
82 #endif
83 { Bad, T_ADDRESS, "anyptr:", false, Op_RegP, relocInfo::none }, // AnyPtr
84 { Bad, T_ADDRESS, "rawptr:", false, Op_RegP, relocInfo::none }, // RawPtr
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