src/share/vm/c1/c1_Defs.hpp

Tue, 24 Feb 2015 15:04:52 -0500

author
dlong
date
Tue, 24 Feb 2015 15:04:52 -0500
changeset 7598
ddce0b7cee93
parent 2708
1d1603768966
child 6876
710a3c8b516e
permissions
-rw-r--r--

8072383: resolve conflicts between open and closed ports
Summary: refactor close to remove references to closed ports
Reviewed-by: kvn, simonis, sgehwolf, dholmes

     1 /*
     2  * Copyright (c) 2000, 2011, 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  *
    23  */
    25 #ifndef SHARE_VM_C1_C1_DEFS_HPP
    26 #define SHARE_VM_C1_C1_DEFS_HPP
    28 #include "utilities/globalDefinitions.hpp"
    29 #ifdef TARGET_ARCH_x86
    30 # include "register_x86.hpp"
    31 #endif
    32 #ifdef TARGET_ARCH_sparc
    33 # include "register_sparc.hpp"
    34 #endif
    35 #ifdef TARGET_ARCH_zero
    36 # include "register_zero.hpp"
    37 #endif
    38 #ifdef TARGET_ARCH_arm
    39 # include "register_arm.hpp"
    40 #endif
    41 #ifdef TARGET_ARCH_ppc
    42 # include "register_ppc.hpp"
    43 #endif
    45 // set frame size and return address offset to these values in blobs
    46 // (if the compiled frame uses ebp as link pointer on IA; otherwise,
    47 // the frame size must be fixed)
    48 enum {
    49   no_frame_size            = -1
    50 };
    53 #ifdef TARGET_ARCH_x86
    54 # include "c1_Defs_x86.hpp"
    55 #endif
    56 #ifdef TARGET_ARCH_sparc
    57 # include "c1_Defs_sparc.hpp"
    58 #endif
    59 #ifdef TARGET_ARCH_arm
    60 # include "c1_Defs_arm.hpp"
    61 #endif
    62 #ifdef TARGET_ARCH_ppc
    63 # include "c1_Defs_ppc.hpp"
    64 #endif
    67 // native word offsets from memory address
    68 enum {
    69   lo_word_offset_in_bytes = pd_lo_word_offset_in_bytes,
    70   hi_word_offset_in_bytes = pd_hi_word_offset_in_bytes
    71 };
    74 // the processor may require explicit rounding operations to implement the strictFP mode
    75 enum {
    76   strict_fp_requires_explicit_rounding = pd_strict_fp_requires_explicit_rounding
    77 };
    80 // for debug info: a float value in a register may be saved in double precision by runtime stubs
    81 enum {
    82   float_saved_as_double = pd_float_saved_as_double
    83 };
    85 #endif // SHARE_VM_C1_C1_DEFS_HPP

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