56 lines
2.3 KiB
C++
56 lines
2.3 KiB
C++
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2016 SAP SE. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#ifndef CPU_S390_VM_C1_LIRASSEMBLER_S390_HPP
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#define CPU_S390_VM_C1_LIRASSEMBLER_S390_HPP
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private:
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// Record the type of the receiver in ReceiverTypeData.
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void type_profile_helper(Register mdo, ciMethodData *md, ciProfileData *data,
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Register recv, Register tmp1, Label* update_done);
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// Setup pointers to MDO, MDO slot, also compute offset bias to access the slot.
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void setup_md_access(ciMethod* method, int bci,
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ciMethodData*& md, ciProfileData*& data, int& mdo_offset_bias);
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public:
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address emit_call_c(address a);
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void store_parameter(Register r, int param_num);
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void store_parameter(jint c, int param_num);
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void check_reserved_argument_area(int bytes) {
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assert(bytes + FrameMap::first_available_sp_in_frame <= frame_map()->reserved_argument_area_size(),
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"reserved_argument_area too small");
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}
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enum {
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_call_stub_size = 512, // See Compile::MAX_stubs_size and CompiledStaticCall::emit_to_interp_stub.
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_call_aot_stub_size = 0,
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_exception_handler_size = DEBUG_ONLY(1*K) NOT_DEBUG(128),
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_deopt_handler_size = DEBUG_ONLY(1*K) NOT_DEBUG(64)
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};
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#endif // CPU_S390_VM_C1_LIRASSEMBLER_S390_HPP
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