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https://github.com/torvalds/linux
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Tip revision: a3b22b9f11d9fbc48b0291ea92259a5a810e9438 authored by Linus Torvalds on 18 February 2019, 02:46:40 UTC
Linux 5.0-rc7
Tip revision: a3b22b9
branch.h
#ifndef _PERF_BRANCH_H
#define _PERF_BRANCH_H 1

#include <stdint.h>
#include "../perf.h"

struct branch_type_stat {
	bool	branch_to;
	u64	counts[PERF_BR_MAX];
	u64	cond_fwd;
	u64	cond_bwd;
	u64	cross_4k;
	u64	cross_2m;
};

struct branch_flags;

void branch_type_count(struct branch_type_stat *st, struct branch_flags *flags,
		       u64 from, u64 to);

const char *branch_type_name(int type);
void branch_type_stat_display(FILE *fp, struct branch_type_stat *st);
int branch_type_str(struct branch_type_stat *st, char *bf, int bfsize);

#endif /* _PERF_BRANCH_H */
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