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comparison python/c3/builder.py @ 226:240111e0456f

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Work on named types
author Windel Bouwman
date Fri, 12 Jul 2013 17:25:31 +0200
parents 1c7364bd74c7
children 6ed3d3a82a63
comparison
equal deleted inserted replaced
225:1c7364bd74c7 226:240111e0456f
6 """ 6 """
7 Generates IR-code from c3 source. 7 Generates IR-code from c3 source.
8 Reports errors to the diagnostics system 8 Reports errors to the diagnostics system
9 """ 9 """
10 def __init__(self, diag): 10 def __init__(self, diag):
11 self.diag = diag 11 self.diag = diag
12 self.parser = Parser(diag) 12 self.parser = Parser(diag)
13 self.tc = TypeChecker(diag) 13 self.tc = TypeChecker(diag)
14 self.al = Analyzer(diag) 14 self.al = Analyzer(diag)
15 self.cg = CodeGenerator() 15 self.cg = CodeGenerator()
16 def build(self, src): 16 def build(self, src):
17 """ Create IR-code from sources """ 17 """ Create IR-code from sources """
18 pkg = self.parser.parseSource(src) 18 pkg = self.parser.parseSource(src)
19 if not pkg: 19 if not pkg:
20 return 20 return
21 self.pkg = pkg 21 self.pkg = pkg
22 # TODO: merge the two below? 22 # TODO: merge the two below?
23 #AstPrinter().printAst(pkg) 23 #AstPrinter().printAst(pkg)
24 if not self.al.analyzePackage(pkg): 24 if not self.al.analyzePackage(pkg):
25 return 25 return
26 if not self.tc.checkPackage(pkg): 26 if not self.tc.checkPackage(pkg):
27 return 27 return
28 28
29 # Only return ircode when everything is OK 29 # Only return ircode when everything is OK
30 ircode = self.cg.gencode(pkg) 30 return self.cg.gencode(pkg)
31 return ircode
32 31