//---
// fxos.disasm-passes.cfg: Control Flow Graph construction
//
// This pass explores functions and computes the [jmptarget] field of concrete
// instructions as it goes. This is required for other passes that work by
// traversing the CFG, such as the abstract interpretor.
//
// This is the main exploration pass. Other passes do not typically load new
// instructions from the underlying disassembly. Straightforward passes such as
// [print] iterate on instructions loaded by this pass.
//---

#ifndef LIBFXOS_DISASM_PASSES_CFG_H
#define LIBFXOS_DISASM_PASSES_CFG_H

#include <fxos/disassembly.h>

namespace FxOS {

class CfgPass: public DisassemblyPass
{
public:
	CfgPass(Disassembly &disasm);
	void analyze(uint32_t pc, ConcreteInstruction &inst) override;
};

} /* namespace FxOS */

#endif /* LIBFXOS_DISASM_PASSES_CFG_H */