llvm-6502/lib/Target/SparcV9/RegAlloc/RegAllocCommon.h

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#ifndef REG_ALLOC_COMMON_H
#define REG_ALLOC_COMMON_H
#include "Support/CommandLine.h"
// set DEBUG_RA for printing out debug messages
// if DEBUG_RA is 1 normal output messages
// if DEBUG_RA is 2 extensive debug info for each instr
enum RegAllocDebugLevel_t {
RA_DEBUG_None = 0,
RA_DEBUG_Normal = 1,
RA_DEBUG_Verbose = 2,
};
extern cl::Enum<RegAllocDebugLevel_t> DEBUG_RA;
#endif