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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_LIBBFD_H
#define __PERF_LIBBFD_H
#include <linux/compiler.h>
#include <linux/types.h>
#include <stdbool.h>
#include <stddef.h>
struct annotate_args;
struct build_id;
struct dso;
struct inline_node;
struct symbol;
#ifdef HAVE_LIBBFD_SUPPORT
int libbfd__addr2line(const char *dso_name, u64 addr,
char **file, unsigned int *line, struct dso *dso,
bool unwind_inlines, struct inline_node *node,
struct symbol *sym);
void dso__free_a2l_libbfd(struct dso *dso);
int symbol__disassemble_libbfd(const char *filename, struct symbol *sym,
struct annotate_args *args);
int libbfd__read_build_id(const char *filename, struct build_id *bid, bool block);
int libbfd_filename__read_debuglink(const char *filename, char *debuglink, size_t size);
int symbol__disassemble_bpf_libbfd(struct symbol *sym, struct annotate_args *args);
#else // !defined(HAVE_LIBBFD_SUPPORT)
#include "annotate.h"
static inline int libbfd__addr2line(const char *dso_name __always_unused,
u64 addr __always_unused,
char **file __always_unused,
unsigned int *line __always_unused,
struct dso *dso __always_unused,
bool unwind_inlines __always_unused,
struct inline_node *node __always_unused,
struct symbol *sym __always_unused)
{
return -1;
}
static inline void dso__free_a2l_libbfd(struct dso *dso __always_unused)
{
}
static inline int symbol__disassemble_libbfd(const char *filename __always_unused,
struct symbol *sym __always_unused,
struct annotate_args *args __always_unused)
{
return -1;
}
static inline int libbfd__read_build_id(const char *filename __always_unused,
struct build_id *bid __always_unused,
bool block __always_unused)
{
return -1;
}
static inline int libbfd_filename__read_debuglink(const char *filename __always_unused,
char *debuglink __always_unused,
size_t size __always_unused)
{
return -1;
}
static inline int symbol__disassemble_bpf_libbfd(struct symbol *sym __always_unused,
struct annotate_args *args __always_unused)
{
return SYMBOL_ANNOTATE_ERRNO__NO_LIBOPCODES_FOR_BPF;
}
#endif // defined(HAVE_LIBBFD_SUPPORT)
#endif /* __PERF_LIBBFD_H */
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