public void grabFromFunction(int overrideExtrapop, boolean includeDefaultNames,
			boolean doOverride) {
		localSymbols.grabFromFunction(includeDefaultNames); // Locals must be read first
		proto.grabFromFunction(func, overrideExtrapop, doOverride);
		jumpTables = null;
		protoOverrides = null;
		grabOverrides();
	}
Populate the information for the HighFunction from the information in the
Function object.

@param overrideExtrapop is the value to use if extrapop is overridden
@param includeDefaultNames is true if default symbol names should be considered locked
@param doOverride is true if extrapop is overridden
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/pcode/HighFunction.java