FuncCallExprAST.py (10984:a86f453a7caa) FuncCallExprAST.py (11029:32604f9e190b)
1# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
2# Copyright (c) 2009 The Hewlett-Packard Development Company
3# Copyright (c) 2013 Advanced Micro Devices, Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met: redistributions of source code must retain the above copyright

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88
89 # Look up the function in the symbol table
90 func = self.symtab.find(func_name_args, Func)
91
92 # Check the types and get the code for the parameters
93 if func is None:
94 self.error("Unrecognized function name: '%s'", func_name_args)
95
1# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
2# Copyright (c) 2009 The Hewlett-Packard Development Company
3# Copyright (c) 2013 Advanced Micro Devices, Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met: redistributions of source code must retain the above copyright

--- 79 unchanged lines hidden (view full) ---

88
89 # Look up the function in the symbol table
90 func = self.symtab.find(func_name_args, Func)
91
92 # Check the types and get the code for the parameters
93 if func is None:
94 self.error("Unrecognized function name: '%s'", func_name_args)
95
96 if len(self.exprs) != len(func.param_types):
97 self.error("Wrong number of arguments passed to function : '%s'" +\
98 " Expected %d, got %d", self.proc_name,
99 len(func.param_types), len(self.exprs))
96 cvec, type_vec = func.checkArguments(self.exprs)
100
97
101 cvec = []
102 type_vec = []
103 for expr,expected_type in zip(self.exprs, func.param_types):
104 # Check the types of the parameter
105 actual_type,param_code = expr.inline(True)
106 if str(actual_type) != 'OOD' and \
107 str(actual_type) != str(expected_type):
108 expr.error("Type mismatch: expected: %s actual: %s" % \
109 (expected_type, actual_type))
110 cvec.append(param_code)
111 type_vec.append(expected_type)
112
113 # OK, the semantics of "trigger" here is that, ports in the
114 # machine have different priorities. We always check the first
115 # port for doable transitions. If nothing/stalled, we pick one
116 # from the next port.
117 #
118 # One thing we have to be careful as the SLICC protocol
119 # writter is : If a port have two or more transitions can be
120 # picked from in one cycle, they must be independent.

--- 85 unchanged lines hidden --- 		98 # OK, the semantics of "trigger" here is that, ports in the
99 # machine have different priorities. We always check the first
100 # port for doable transitions. If nothing/stalled, we pick one
101 # from the next port.
102 #
103 # One thing we have to be careful as the SLICC protocol
104 # writter is : If a port have two or more transitions can be
105 # picked from in one cycle, they must be independent.

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