+/* Locate a section in a BFD containing debugging info. The search starts from the
+ section after AFTER_SEC, or from the first section in the BFD if AFTER_SEC is
+ NULL. The search works by examining the names of the sections. There are two
+ permissiable names. The first is .debug_info. This is the standard DWARF2 name.
+ The second is a prefix .gnu.linkonce.wi. This is a variation on the .debug_info
+ section which has a checksum describing the contents appended onto the name. This
+ allows the linker to identify and discard duplicate debugging sections for
+ different compilation units. */
+#define DWARF2_DEBUG_INFO ".debug_info"
+#define GNU_LINKONCE_INFO ".gnu.linkonce.wi."
+
+static asection *
+find_debug_info (abfd, after_sec)
+ bfd * abfd;
+ asection * after_sec;
+{
+ asection * msec;
+
+ if (after_sec)
+ msec = after_sec->next;
+ else
+ msec = abfd->sections;
+
+ while (msec)
+ {
+ if (strcmp (msec->name, DWARF2_DEBUG_INFO) == 0)
+ return msec;
+
+ if (strncmp (msec->name, GNU_LINKONCE_INFO, strlen (GNU_LINKONCE_INFO)) == 0)
+ return msec;
+
+ msec = msec->next;
+ }
+
+ return NULL;
+}
+