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Diffstat (limited to 'src/mem/slicc/ast/CheckAllocateStatementAST.cc')
-rw-r--r-- | src/mem/slicc/ast/CheckAllocateStatementAST.cc | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/mem/slicc/ast/CheckAllocateStatementAST.cc b/src/mem/slicc/ast/CheckAllocateStatementAST.cc new file mode 100644 index 000000000..25fd4d2e7 --- /dev/null +++ b/src/mem/slicc/ast/CheckAllocateStatementAST.cc @@ -0,0 +1,72 @@ + +/* + * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * $Id$ + * + */ + +#include "CheckAllocateStatementAST.hh" +#include "SymbolTable.hh" +#include "VarExprAST.hh" +#include "util.hh" + +CheckAllocateStatementAST::CheckAllocateStatementAST(VarExprAST* variable) + : StatementAST() +{ + m_variable = variable; +} + +CheckAllocateStatementAST::~CheckAllocateStatementAST() +{ + delete m_variable; +} + +void CheckAllocateStatementAST::generate(string& code, Type* return_type_ptr) const +{ + // FIXME - check the type of the variable + + // Make sure the variable is valid + m_variable->getVar(); +} + +void CheckAllocateStatementAST::findResources(Map<Var*, string>& resource_list) const +{ + Var* var_ptr = m_variable->getVar(); + int res_count = 0; + if (resource_list.exist(var_ptr)) { + res_count = atoi((resource_list.lookup(var_ptr)).c_str()); + } + resource_list.add(var_ptr, int_to_string(res_count+1)); +} + +void CheckAllocateStatementAST::print(ostream& out) const +{ + out << "[CheckAllocateStatementAst: " << *m_variable << "]"; +} |