@Override
			public boolean evaluateSymbolicReference(VarnodeContext context, Instruction instr,
					Address address) {
				if (instr.getFlowType().isTerminal()) {
					return false;
				}
				checkForStackOffset(context, instr, address, -1);
				return false;
			}
Create locals and parameters based on references involving purely the stack pointer.
Pushes, Pops, and arithmetic manipulation of the stack pointer must be tracked.

@param func - function to analyze stack pointer references
Ghidra/Features/Base/src/main/java/ghidra/app/cmd/function/NewFunctionStackAnalysisCmd.java