src/mem/slicc/ast/CheckAllocateStatementAST.py

# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
# Copyright (c) 2009 The Hewlett-Packard Development Company
# All rights reserved.
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from slicc.ast.StatementAST import StatementAST

class CheckAllocateStatementAST(StatementAST):
    def __init__(self, slicc, variable):
        super(StatementAST, self).__init__(slicc)
        self.variable = variable

    def __repr__(self):
        return "[CheckAllocateStatementAst: %r]" % self.variable

    def generate(self, code, return_type, **kwargs):
        # FIXME - check the type of the variable

        # Make sure the variable is valid
        self.variable.var

    def findResources(self, resources):
        var = self.variable.var
        res_count = int(resources.get(var, 0))
        resources[var] = str(res_count + 1)