mirror/libbacktrace
1
0
Fork 0
mirror of https://github.com/ianlancetaylor/libbacktrace.git synced 2026-09-07 12:17:06 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

libbacktrace: report decl_lineno with MOREDATA

Browse Source 
Based on patch by Andi Kleen.

	* backtrace.h (struct backtrace_moredata): Add
	backtrace_decl_lineno field.
	* internal.h (BACKTRACE_MOREDATA_VERSION): Change to 4.
	* dwarf.c (struct function): Add decl_lineno field.
	(call_callback): Add decl_lineno parameter. Change all callers.
	(read_referenced_name_from_attr): Likewise.
	(read_referenced_name): Likewise.
	(report_inlined_functions): Likewise.
	(read_function_entry): Set decl_lineno field.
	(dwarf_lookup_pc): Handle decl_lineno across inlines.
	* mdtest.c (struct mdinfo): Define.
	(struct mddata): Define.
	(md_callback_one): Adjust for mddata.
	(md_callback_three): Likewise.
	(test1, f2): Reformat for simpler line number testing.
	(f3): Test that decl_lineno is correct.
	(f13): Adjust for mddata.
This commit is contained in:
Ian Lance Taylor
2026-08-31 12:42:36 -07:00
parent 6f8310e238
commit 6d913c4521
4 changed files with 142 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal.h
+1 -1
View File
@@ -428,6 +428,6 @@ extern int backtrace_uncompress_lzma (struct backtrace_state *,
size_t *uncompressed_size);
/* Current expected backtrace_moredata version. */
#define BACKTRACE_MOREDATA_VERSION (3)
#define BACKTRACE_MOREDATA_VERSION (4)
#endif