Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Jip J. Dekker <jip.dekker@monash.edu>
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* Guido Tack <guido.tack@monash.edu>
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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namespace MiniZinc {
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inline std::pair<Val, bool> Interpreter::cse_find(int proc, const CSEKey& key,
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BytecodeProc::Mode& mode) {
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std::pair<Val, bool> result;
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DTRACE2(CSE_FIND_START, (uintptr_t)this, _procs[proc].nargs);
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switch (_procs[proc].nargs) {
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case 1: {
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auto fkey = static_cast<const FixedKey<1>&>(key);
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auto table = static_cast<CSETable<FixedKey<1>>*>(cse[proc]);
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result = table->find(*this, fkey, mode);
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break;
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}
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case 2: {
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auto fkey = static_cast<const FixedKey<2>&>(key);
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auto table = static_cast<CSETable<FixedKey<2>>*>(cse[proc]);
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result = table->find(*this, fkey, mode);
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break;
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}
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case 3: {
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auto fkey = static_cast<const FixedKey<3>&>(key);
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auto table = static_cast<CSETable<FixedKey<3>>*>(cse[proc]);
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result = table->find(*this, fkey, mode);
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break;
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}
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case 4: {
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auto fkey = static_cast<const FixedKey<4>&>(key);
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auto table = static_cast<CSETable<FixedKey<4>>*>(cse[proc]);
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result = table->find(*this, fkey, mode);
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break;
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}
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default: {
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auto vkey = static_cast<const VariadicKey&>(key);
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auto table = static_cast<CSETable<VariadicKey>*>(cse[proc]);
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result = table->find(*this, vkey, mode);
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break;
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}
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}
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DTRACE2(CSE_FIND_END, (uintptr_t)this, result.second);
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return result;
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}
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inline void Interpreter::cse_insert(int proc, CSEKey& key, BytecodeProc::Mode& mode, Val& val) {
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DTRACE2(CSE_INSERT_START, (uintptr_t)this, _procs[proc].nargs);
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switch (_procs[proc].nargs) {
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case 1: {
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auto fkey = static_cast<FixedKey<1>&>(key);
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auto table = static_cast<CSETable<FixedKey<1>>*>(cse[proc]);
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table->insert(*this, fkey, mode, val);
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break;
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}
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case 2: {
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auto fkey = static_cast<FixedKey<2>&>(key);
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auto table = static_cast<CSETable<FixedKey<2>>*>(cse[proc]);
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table->insert(*this, fkey, mode, val);
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break;
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}
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case 3: {
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auto fkey = static_cast<FixedKey<3>&>(key);
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auto table = static_cast<CSETable<FixedKey<3>>*>(cse[proc]);
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table->insert(*this, fkey, mode, val);
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break;
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}
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case 4: {
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auto fkey = static_cast<FixedKey<4>&>(key);
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auto table = static_cast<CSETable<FixedKey<4>>*>(cse[proc]);
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table->insert(*this, fkey, mode, val);
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break;
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}
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default: {
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auto vkey = static_cast<VariadicKey&>(key);
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auto table = static_cast<CSETable<VariadicKey>*>(cse[proc]);
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table->insert(*this, vkey, mode, val);
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break;
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}
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}
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DTRACE1(CSE_INSERT_END, (uintptr_t)this);
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}
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} // namespace MiniZinc
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