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comparison python/ppci/c3/parser.py @ 362:c05ab629976a

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Added CPUID for arm
author Windel Bouwman
date Sat, 15 Mar 2014 10:56:34 +0100
parents 5477e499b039
children 6ae782a085e0
comparison
equal deleted inserted replaced
361:614a7f6d4d4d 362:c05ab629976a
78 self.parseTopLevel() 78 self.parseTopLevel()
79 self.Consume('END') 79 self.Consume('END')
80 80
81 def parseTopLevel(self): 81 def parseTopLevel(self):
82 if self.Peak == 'function': 82 if self.Peak == 'function':
83 self.parseFunctionDef() 83 self.parse_function_def()
84 elif self.Peak == 'var': 84 elif self.Peak == 'var':
85 self.parseVarDef() 85 self.parseVarDef()
86 # TODO handle variable initialization 86 # TODO handle variable initialization
87 elif self.Peak == 'const': 87 elif self.Peak == 'const':
88 self.parseConstDef() 88 self.parseConstDef()
186 c.loc = name.loc 186 c.loc = name.loc
187 if not self.hasConsumed(','): 187 if not self.hasConsumed(','):
188 break 188 break
189 self.Consume(';') 189 self.Consume(';')
190 190
191 def parseFunctionDef(self): 191 def parse_function_def(self):
192 loc = self.Consume('function').loc 192 loc = self.Consume('function').loc
193 returntype = self.parse_type_spec() 193 returntype = self.parse_type_spec()
194 fname = self.Consume('ID').val 194 fname = self.Consume('ID').val
195 f = Function(fname, loc) 195 f = Function(fname, loc)
196 self.addDeclaration(f) 196 self.addDeclaration(f)
209 if not self.hasConsumed(','): 209 if not self.hasConsumed(','):
210 break 210 break
211 self.Consume(')') 211 self.Consume(')')
212 paramtypes = [p.typ for p in parameters] 212 paramtypes = [p.typ for p in parameters]
213 f.typ = FunctionType(paramtypes, returntype) 213 f.typ = FunctionType(paramtypes, returntype)
214 f.body = self.parseCompound() 214 if self.Peak == ';':
215 self.Consume(';')
216 f.body = None
217 else:
218 f.body = self.parseCompound()
215 self.currentPart = savePart 219 self.currentPart = savePart
216 220
217 def parse_if(self): 221 def parse_if(self):
218 loc = self.Consume('if').loc 222 loc = self.Consume('if').loc
219 self.Consume('(') 223 self.Consume('(')