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slightly optimized the most called function
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daca1cce37
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@ -2,9 +2,6 @@
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class CodeGenerator:
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class CodeGenerator:
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BREAKPOINT_COMMENT_SIGNATURE = "~~~BREAKPOINT~~~"
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BREAKPOINT_COMMENT_DETECTOR = r".(?P<address>\w+)\s+ea\s+nop\s+;\s+{:s}.*".format(BREAKPOINT_COMMENT_SIGNATURE)
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def generate_call(self, stmt: CallStmt) -> None:
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def generate_call(self, stmt: CallStmt) -> None:
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self.p("\t\t\t\t\t; " + stmt.lineref)
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self.p("\t\t\t\t\t; " + stmt.lineref)
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if stmt.condition:
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if stmt.condition:
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@ -87,17 +87,18 @@ class AstNode:
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raise LookupError("no scope found in node ancestry", self)
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raise LookupError("no scope found in node ancestry", self)
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def all_nodes(self, *nodetypes: type) -> Generator['AstNode', None, None]:
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def all_nodes(self, *nodetypes: type) -> Generator['AstNode', None, None]:
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nodetypes = nodetypes or (AstNode, )
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if not self.nodes:
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if self.nodes is None:
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# this is the case when a node has been pruned away (nodes=None) or we don't have any child nodes
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# this is the case when a node has been pruned away
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return
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return
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child_nodes = list(self.nodes)
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child_nodes = list(self.nodes)
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if nodetypes:
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for node in child_nodes:
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if isinstance(node, nodetypes):
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yield node
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else:
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yield from child_nodes
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for node in child_nodes:
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for node in child_nodes:
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if isinstance(node, nodetypes):
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yield from node.all_nodes(*nodetypes)
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yield node
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for node in child_nodes:
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if isinstance(node, AstNode):
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yield from node.all_nodes(*nodetypes)
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def remove_node(self, node: 'AstNode') -> None:
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def remove_node(self, node: 'AstNode') -> None:
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assert node.parent is self
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assert node.parent is self
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12
run_profile.py
Normal file
12
run_profile.py
Normal file
@ -0,0 +1,12 @@
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import cProfile
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from il65.compile import PlyParser
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from il65.optimize import optimize
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def parse():
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parser = PlyParser(enable_floats=True)
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parsed_module = parser.parse_file("testsource/large.ill")
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optimize(parsed_module)
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cProfile.run("parse()", filename="profile.dat")
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