/* SPDX-License-Identifier: GPL-2.0-or-later */#ifndef _PERF_DEBUGINFO_H#define _PERF_DEBUGINFO_H #include <errno.h>#include <linux/compiler.h> #ifdef HAVE_LIBDW_SUPPORT #include "dwarf-aux.h" /* debug information structure */struct debuginfo {	Dwarf		*dbg;	Dwfl_Module	*mod;	Dwfl		*dwfl;	Dwarf_Addr	bias;	const unsigned char	*build_id;}; /* This also tries to open distro debuginfo */struct debuginfo *debuginfo__new(const char *path);void debuginfo__delete(struct debuginfo *dbg); int debuginfo__get_text_offset(struct debuginfo *dbg, Dwarf_Addr *offs,			       bool adjust_offset); #else /* HAVE_LIBDW_SUPPORT */ /* dummy debug information structure */struct debuginfo {}; static inline struct debuginfo *debuginfo__new(const char *path __maybe_unused){	return NULL;} static inline void debuginfo__delete(struct debuginfo *dbg __maybe_unused){} typedef void Dwarf_Addr; static inline int debuginfo__get_text_offset(struct debuginfo *dbg __maybe_unused,					     Dwarf_Addr *offs __maybe_unused,					     bool adjust_offset __maybe_unused){	return -EINVAL;} #endif /* HAVE_LIBDW_SUPPORT */ #ifdef HAVE_DEBUGINFOD_SUPPORTint get_source_from_debuginfod(const char *raw_path, const char *sbuild_id,			       char **new_path);#else /* HAVE_DEBUGINFOD_SUPPORT */static inline int get_source_from_debuginfod(const char *raw_path __maybe_unused,					     const char *sbuild_id __maybe_unused,					     char **new_path __maybe_unused){	return -ENOTSUP;}#endif /* HAVE_DEBUGINFOD_SUPPORT */ #endif /* _PERF_DEBUGINFO_H */