aboutsummaryrefslogtreecommitdiff
path: root/tools/perf/util/symbol.h
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/symbol.h')
-rw-r--r--tools/perf/util/symbol.h38
1 files changed, 34 insertions, 4 deletions
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 2c48ace8203..b53bf0125c1 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -3,8 +3,33 @@
#include <linux/types.h>
#include "types.h"
-#include "list.h"
-#include "rbtree.h"
+#include <linux/list.h>
+#include <linux/rbtree.h>
+#include "module.h"
+
+#ifdef HAVE_CPLUS_DEMANGLE
+extern char *cplus_demangle(const char *, int);
+
+static inline char *bfd_demangle(void __used *v, const char *c, int i)
+{
+ return cplus_demangle(c, i);
+}
+#else
+#ifdef NO_DEMANGLE
+static inline char *bfd_demangle(void __used *v, const char __used *c,
+ int __used i)
+{
+ return NULL;
+}
+#else
+#include <bfd.h>
+#endif
+#endif
+
+#ifndef DMGL_PARAMS
+#define DMGL_PARAMS (1 << 0) /* Include function args */
+#define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */
+#endif
struct symbol {
struct rb_node rb_node;
@@ -13,6 +38,7 @@ struct symbol {
u64 obj_start;
u64 hist_sum;
u64 *hist;
+ struct module *module;
void *priv;
char name[0];
};
@@ -22,7 +48,9 @@ struct dso {
struct rb_root syms;
struct symbol *(*find_symbol)(struct dso *, u64 ip);
unsigned int sym_priv_size;
- unsigned char prelinked;
+ unsigned char adjust_symbols;
+ unsigned char slen_calculated;
+ unsigned char origin;
char name[0];
};
@@ -41,10 +69,12 @@ static inline void *dso__sym_priv(struct dso *self, struct symbol *sym)
struct symbol *dso__find_symbol(struct dso *self, u64 ip);
int dso__load_kernel(struct dso *self, const char *vmlinux,
- symbol_filter_t filter, int verbose);
+ symbol_filter_t filter, int verbose, int modules);
+int dso__load_modules(struct dso *self, symbol_filter_t filter, int verbose);
int dso__load(struct dso *self, symbol_filter_t filter, int verbose);
size_t dso__fprintf(struct dso *self, FILE *fp);
+char dso__symtab_origin(const struct dso *self);
void symbol__init(void);
#endif /* _PERF_SYMBOL_ */