From 8a59241b0cee642d16398d19adeab75f25768aca Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@redhat.com>
Date: Mon, 20 Apr 2009 01:20:44 -0700
Subject: [PATCH] addr2line: Honor -s and -A for file names of inline call
 sites.

---
 src/ChangeLog   |  3 +++
 src/addr2line.c | 30 +++++++++++++++++++++++++-----
 2 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/src/ChangeLog b/src/ChangeLog
index 20f5d9872..a2e209a19 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2009-04-20  Roland McGrath  <roland@redhat.com>
 
+	* addr2line.c (print_dwarf_function): Honor -s and -A for file names
+	of inline call sites.
+
 	* addr2line.c (just_section): New variable.
 	(adjust_to_section): New function, broken out of ...
 	(handle_address): ... here.
diff --git a/src/addr2line.c b/src/addr2line.c
index ccc10e8f4..99264b01d 100644
--- a/src/addr2line.c
+++ b/src/addr2line.c
@@ -284,15 +284,35 @@ print_dwarf_function (Dwfl_Module *mod, Dwarf_Addr addr)
 						   DW_AT_call_column,
 						   &attr_mem), &val) == 0)
 		    colno = val;
-		  if (lineno == 0)
+
+		  const char *comp_dir = "";
+		  const char *comp_dir_sep = "";
+
+		  if (file == NULL)
+		    file = "???";
+		  else if (only_basenames)
+		    file = basename (file);
+		  else if (use_comp_dir && file[0] != '/')
 		    {
-		      if (file != NULL)
-			printf (" from %s", file);
+		      const char *const *dirs;
+		      size_t ndirs;
+		      if (dwarf_getsrcdirs (files, &dirs, &ndirs) == 0
+			  && dirs[0] != NULL)
+			{
+			  comp_dir = dirs[0];
+			  comp_dir_sep = "/";
+			}
 		    }
+
+		  if (lineno == 0)
+		    printf (" from %s%s%s",
+			    comp_dir, comp_dir_sep, file);
 		  else if (colno == 0)
-		    printf (" at %s:%u", file, lineno);
+		    printf (" at %s%s%s:%u",
+			    comp_dir, comp_dir_sep, file, lineno);
 		  else
-		    printf (" at %s:%u:%u", file, lineno, colno);
+		    printf (" at %s%s%s:%u:%u",
+			    comp_dir, comp_dir_sep, file, lineno, colno);
 		}
 	    }
 	  printf (" in ");
-- 
2.47.2