From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- tools/perf/util/srcline.h | 58 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 tools/perf/util/srcline.h (limited to 'tools/perf/util/srcline.h') diff --git a/tools/perf/util/srcline.h b/tools/perf/util/srcline.h new file mode 100644 index 0000000000..75010d39ea --- /dev/null +++ b/tools/perf/util/srcline.h @@ -0,0 +1,58 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef PERF_SRCLINE_H +#define PERF_SRCLINE_H + +#include +#include +#include + +struct dso; +struct symbol; + +extern int addr2line_timeout_ms; +extern bool srcline_full_filename; +char *get_srcline(struct dso *dso, u64 addr, struct symbol *sym, + bool show_sym, bool show_addr, u64 ip); +char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym, + bool show_sym, bool show_addr, bool unwind_inlines, + u64 ip); +void zfree_srcline(char **srcline); +char *get_srcline_split(struct dso *dso, u64 addr, unsigned *line); + +/* insert the srcline into the DSO, which will take ownership */ +void srcline__tree_insert(struct rb_root_cached *tree, u64 addr, char *srcline); +/* find previously inserted srcline */ +char *srcline__tree_find(struct rb_root_cached *tree, u64 addr); +/* delete all srclines within the tree */ +void srcline__tree_delete(struct rb_root_cached *tree); + +extern char *srcline__unknown; +#define SRCLINE_UNKNOWN srcline__unknown + +struct inline_list { + struct symbol *symbol; + char *srcline; + struct list_head list; +}; + +struct inline_node { + u64 addr; + struct list_head val; + struct rb_node rb_node; +}; + +/* parse inlined frames for the given address */ +struct inline_node *dso__parse_addr_inlines(struct dso *dso, u64 addr, + struct symbol *sym); +/* free resources associated to the inline node list */ +void inline_node__delete(struct inline_node *node); + +/* insert the inline node list into the DSO, which will take ownership */ +void inlines__tree_insert(struct rb_root_cached *tree, + struct inline_node *inlines); +/* find previously inserted inline node list */ +struct inline_node *inlines__tree_find(struct rb_root_cached *tree, u64 addr); +/* delete all nodes within the tree of inline_node s */ +void inlines__tree_delete(struct rb_root_cached *tree); + +#endif /* PERF_SRCLINE_H */ -- cgit v1.2.3