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src/share/vm/c1/c1_Defs.hpp@469216acdb28 (annotated)
src/share/vm/c1/c1_Defs.hpp
Thu, 10 Oct 2013 15:44:12 +0200
- author
- anoll
- date
- Thu, 10 Oct 2013 15:44:12 +0200
- changeset 5919
- 469216acdb28
- parent 2708
- 1d1603768966
- child 6876
- 710a3c8b516e
- permissions
- -rw-r--r--
8023014: CodeSweeperSweepNoFlushTest.java fails with HS crash
Summary: Ensure ensure correct initialization of compiler runtime
Reviewed-by: kvn, twisti
| duke@435 | 1 | /* |
| trims@2708 | 2 | * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 21 | * questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| stefank@2314 | 25 | #ifndef SHARE_VM_C1_C1_DEFS_HPP |
| stefank@2314 | 26 | #define SHARE_VM_C1_C1_DEFS_HPP |
| stefank@2314 | 27 | |
| stefank@2314 | 28 | #include "utilities/globalDefinitions.hpp" |
| stefank@2314 | 29 | #ifdef TARGET_ARCH_x86 |
| stefank@2314 | 30 | # include "register_x86.hpp" |
| stefank@2314 | 31 | #endif |
| stefank@2314 | 32 | #ifdef TARGET_ARCH_sparc |
| stefank@2314 | 33 | # include "register_sparc.hpp" |
| stefank@2314 | 34 | #endif |
| stefank@2314 | 35 | #ifdef TARGET_ARCH_zero |
| stefank@2314 | 36 | # include "register_zero.hpp" |
| stefank@2314 | 37 | #endif |
| bobv@2508 | 38 | #ifdef TARGET_ARCH_arm |
| bobv@2508 | 39 | # include "register_arm.hpp" |
| bobv@2508 | 40 | #endif |
| bobv@2508 | 41 | #ifdef TARGET_ARCH_ppc |
| bobv@2508 | 42 | # include "register_ppc.hpp" |
| bobv@2508 | 43 | #endif |
| stefank@2314 | 44 | |
| duke@435 | 45 | // set frame size and return address offset to these values in blobs |
| duke@435 | 46 | // (if the compiled frame uses ebp as link pointer on IA; otherwise, |
| duke@435 | 47 | // the frame size must be fixed) |
| duke@435 | 48 | enum { |
| duke@435 | 49 | no_frame_size = -1 |
| duke@435 | 50 | }; |
| duke@435 | 51 | |
| duke@435 | 52 | |
| stefank@2314 | 53 | #ifdef TARGET_ARCH_x86 |
| stefank@2314 | 54 | # include "c1_Defs_x86.hpp" |
| stefank@2314 | 55 | #endif |
| stefank@2314 | 56 | #ifdef TARGET_ARCH_sparc |
| stefank@2314 | 57 | # include "c1_Defs_sparc.hpp" |
| stefank@2314 | 58 | #endif |
| bobv@2508 | 59 | #ifdef TARGET_ARCH_arm |
| bobv@2508 | 60 | # include "c1_Defs_arm.hpp" |
| bobv@2508 | 61 | #endif |
| bobv@2508 | 62 | #ifdef TARGET_ARCH_ppc |
| bobv@2508 | 63 | # include "c1_Defs_ppc.hpp" |
| bobv@2508 | 64 | #endif |
| stefank@2314 | 65 | |
| duke@435 | 66 | |
| duke@435 | 67 | // native word offsets from memory address |
| duke@435 | 68 | enum { |
| duke@435 | 69 | lo_word_offset_in_bytes = pd_lo_word_offset_in_bytes, |
| duke@435 | 70 | hi_word_offset_in_bytes = pd_hi_word_offset_in_bytes |
| duke@435 | 71 | }; |
| duke@435 | 72 | |
| duke@435 | 73 | |
| duke@435 | 74 | // the processor may require explicit rounding operations to implement the strictFP mode |
| duke@435 | 75 | enum { |
| duke@435 | 76 | strict_fp_requires_explicit_rounding = pd_strict_fp_requires_explicit_rounding |
| duke@435 | 77 | }; |
| duke@435 | 78 | |
| duke@435 | 79 | |
| duke@435 | 80 | // for debug info: a float value in a register may be saved in double precision by runtime stubs |
| duke@435 | 81 | enum { |
| duke@435 | 82 | float_saved_as_double = pd_float_saved_as_double |
| duke@435 | 83 | }; |
| stefank@2314 | 84 | |
| stefank@2314 | 85 | #endif // SHARE_VM_C1_C1_DEFS_HPP |
