Mercurial > hg > truffle
annotate src/os_cpu/linux_sparc/vm/assembler_linux_sparc.cpp @ 4700:3ab34c33d690
increase small compiled code size
author | Christian Haeubl <christian.haeubl@oracle.com> |
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date | Fri, 24 Feb 2012 18:29:34 -0800 |
parents | f95d63e2154a |
children | f0c2369fda5a |
rev | line source |
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133 | 1 /* |
1972 | 2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. |
133 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
133 | 22 * |
23 */ | |
24 | |
1972 | 25 #include "precompiled.hpp" |
26 #include "asm/assembler.hpp" | |
27 #include "assembler_sparc.inline.hpp" | |
28 #include "runtime/os.hpp" | |
29 #include "runtime/threadLocalStorage.hpp" | |
133 | 30 |
31 #include <asm-sparc/traps.h> | |
32 | |
33 void MacroAssembler::read_ccr_trap(Register ccr_save) { | |
34 // No implementation | |
35 breakpoint_trap(); | |
36 } | |
37 | |
38 void MacroAssembler::write_ccr_trap(Register ccr_save, Register scratch1, Register scratch2) { | |
39 // No implementation | |
40 breakpoint_trap(); | |
41 } | |
42 | |
43 void MacroAssembler::flush_windows_trap() { trap(SP_TRAP_FWIN); } | |
44 void MacroAssembler::clean_windows_trap() { trap(SP_TRAP_CWIN); } | |
45 | |
46 // Use software breakpoint trap until we figure out how to do this on Linux | |
47 void MacroAssembler::get_psr_trap() { trap(SP_TRAP_SBPT); } | |
48 void MacroAssembler::set_psr_trap() { trap(SP_TRAP_SBPT); } |