tx19 sanitize fixes.

[deliverable/binutils-gdb.git] / gdb / osfsolib.c

diff --git a/gdb/osfsolib.c b/gdb/osfsolib.c
index 85afa24211c73566a555d0550ca5ebf948a0c903..ea0720846a3961e8b73267b61e1a1d66aaa113a1 100644 (file)
--- a/gdb/osfsolib.c
+++ b/gdb/osfsolib.c
@@ -566,9 +566,27 @@ symbol_add_stub (arg)
      char *arg;
 {
   register struct so_list *so = (struct so_list *) arg;        /* catch_errs bogon */
+  CORE_ADDR text_addr = 0;
+
+  if (so -> textsection)
+    text_addr = so -> textsection -> addr;
+  else
+    {
+      asection *lowest_sect;
+
+      /* If we didn't find a mapped non zero sized .text section, set up
+        text_addr so that the relocation in symbol_file_add does no harm.  */
+
+      lowest_sect = bfd_get_section_by_name (so -> abfd, ".text");
+      if (lowest_sect == NULL)
+       bfd_map_over_sections (so -> abfd, find_lowest_section,
+                              (PTR) &lowest_sect);
+      if (lowest_sect)
+       text_addr = bfd_section_vma (so -> abfd, lowest_sect) + LM_OFFSET (so);
+    }
   
   so -> objfile = symbol_file_add (so -> so_name, so -> from_tty,
-                                  so -> textsection -> addr,
+                                  text_addr,
                                   0, 0, 0);
   return (1);
 }