0 /*
1 * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3 *
4 * This code is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License version 2 only, as
6 * published by the Free Software Foundation.
7 *
8 * This code is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
11 * version 2 for more details (a copy is included in the LICENSE file that
12 * accompanied this code).
13 *
14 * You should have received a copy of the GNU General Public License version
15 * 2 along with this work; if not, write to the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
17 *
18 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
19 * or visit www.oracle.com if you need additional information or have any
20 * questions.
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0 /*
1 * Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved.
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3 *
4 * This code is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License version 2 only, as
6 * published by the Free Software Foundation.
7 *
8 * This code is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
11 * version 2 for more details (a copy is included in the LICENSE file that
12 * accompanied this code).
13 *
14 * You should have received a copy of the GNU General Public License version
15 * 2 along with this work; if not, write to the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
17 *
18 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
19 * or visit www.oracle.com if you need additional information or have any
20 * questions.
|
73
74 // allocation of arrays
75 void allocate_array(
76 Register obj, // result: pointer to array after successful allocation
77 Register len, // array length
78 Register t1, // temp register
79 Register t2, // temp register
80 Register t3, // temp register
81 int hdr_size, // object header size in words
82 int elt_size, // element size in bytes
83 Register klass, // object klass
84 Label& slow_case // continuation point if fast allocation fails
85 );
86
87 // invalidates registers in this window
88 void invalidate_registers(bool iregisters, bool lregisters, bool oregisters,
89 Register preserve1 = noreg, Register preserve2 = noreg);
90
91 // This platform only uses signal-based null checks. The Label is not needed.
92 void null_check(Register r, Label *Lnull = NULL) { MacroAssembler::null_check(r); }
93
94 #endif // CPU_SPARC_VM_C1_MACROASSEMBLER_SPARC_HPP
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73
74 // allocation of arrays
75 void allocate_array(
76 Register obj, // result: pointer to array after successful allocation
77 Register len, // array length
78 Register t1, // temp register
79 Register t2, // temp register
80 Register t3, // temp register
81 int hdr_size, // object header size in words
82 int elt_size, // element size in bytes
83 Register klass, // object klass
84 Label& slow_case // continuation point if fast allocation fails
85 );
86
87 // invalidates registers in this window
88 void invalidate_registers(bool iregisters, bool lregisters, bool oregisters,
89 Register preserve1 = noreg, Register preserve2 = noreg);
90
91 // This platform only uses signal-based null checks. The Label is not needed.
92 void null_check(Register r, Label *Lnull = NULL) { MacroAssembler::null_check(r); }
93
94 void save_live_registers_no_oop_map(bool save_fpu_registers);
95 void restore_live_registers(bool restore_fpu_registers);
96
97 #endif // CPU_SPARC_VM_C1_MACROASSEMBLER_SPARC_HPP
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