Gary Benson | d7310fb | 2010-08-11 05:51:21 -0700 | [diff] [blame] | 1 | /* |
Ron Pressler | 96d03a1 | 2017-05-11 12:55:56 -0700 | [diff] [blame] | 2 | * Copyright (c) 1999, 2017, Oracle and/or its affiliates. All rights reserved. |
Gary Benson | d7310fb | 2010-08-11 05:51:21 -0700 | [diff] [blame] | 3 | * Copyright 2009 Red Hat, Inc. |
| 4 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 5 | * |
| 6 | * This code is free software; you can redistribute it and/or modify it |
| 7 | * under the terms of the GNU General Public License version 2 only, as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 13 | * version 2 for more details (a copy is included in the LICENSE file that |
| 14 | * accompanied this code). |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License version |
| 17 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 18 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 19 | * |
| 20 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| 21 | * or visit www.oracle.com if you need additional information or have any |
| 22 | * questions. |
| 23 | * |
| 24 | */ |
| 25 | |
Stefan Karlsson | 8006fe8 | 2010-11-23 13:22:55 -0800 | [diff] [blame] | 26 | #ifndef SHARE_VM_SHARK_SHARKINTRINSICS_HPP |
| 27 | #define SHARE_VM_SHARK_SHARKINTRINSICS_HPP |
| 28 | |
| 29 | #include "ci/ciMethod.hpp" |
| 30 | #include "memory/allocation.hpp" |
| 31 | #include "shark/llvmHeaders.hpp" |
| 32 | #include "shark/sharkState.hpp" |
| 33 | |
Gary Benson | d7310fb | 2010-08-11 05:51:21 -0700 | [diff] [blame] | 34 | class SharkIntrinsics : public SharkTargetInvariants { |
| 35 | public: |
| 36 | static bool is_intrinsic(ciMethod* target); |
| 37 | static void inline_intrinsic(ciMethod* target, SharkState* state); |
| 38 | |
| 39 | private: |
| 40 | SharkIntrinsics(SharkState* state, ciMethod* target) |
| 41 | : SharkTargetInvariants(state, target), _state(state) {} |
| 42 | |
| 43 | private: |
| 44 | SharkState* _state; |
| 45 | |
| 46 | private: |
| 47 | SharkState* state() const { |
| 48 | return _state; |
| 49 | } |
| 50 | |
| 51 | private: |
| 52 | void do_intrinsic(); |
| 53 | |
| 54 | private: |
| 55 | void do_Math_minmax(llvm::ICmpInst::Predicate p); |
| 56 | void do_Math_1to1(llvm::Value* function); |
| 57 | void do_Math_2to1(llvm::Value* function); |
| 58 | void do_Object_getClass(); |
| 59 | void do_System_currentTimeMillis(); |
| 60 | void do_Thread_currentThread(); |
Ron Pressler | 96d03a1 | 2017-05-11 12:55:56 -0700 | [diff] [blame] | 61 | void do_Unsafe_compareAndSetInt(); |
Gary Benson | d7310fb | 2010-08-11 05:51:21 -0700 | [diff] [blame] | 62 | }; |
Stefan Karlsson | 8006fe8 | 2010-11-23 13:22:55 -0800 | [diff] [blame] | 63 | |
| 64 | #endif // SHARE_VM_SHARK_SHARKINTRINSICS_HPP |