Remove trailing white spaces in bfd

[deliverable/binutils-gdb.git] / bfd / dwarf2.c

diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index a4dc52b278c8aa9f1732bf5f6a3cf236530c48c8..7a1a4aea0d6398c17489062bd7b867a9258a31cf 100644 (file)
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -173,6 +173,9 @@ struct dwarf2_debug
 #define STASH_INFO_HASH_OFF        0
 #define STASH_INFO_HASH_ON         1
 #define STASH_INFO_HASH_DISABLED   2
+
+  /* True if we opened bfd_ptr.  */
+  bfd_boolean close_on_cleanup;
 };
 
 struct arange
@@ -2006,7 +2009,7 @@ find_abstract_instance_name (struct comp_unit *unit,
 
       info_ptr = unit->sec_info_ptr + die_ref;
     }
-  else 
+  else
     info_ptr = unit->info_ptr_unit + die_ref;
   abbrev_number = read_unsigned_leb128 (abfd, info_ptr, &bytes_read);
   info_ptr += bytes_read;
@@ -3206,6 +3209,7 @@ _bfd_dwarf2_slurp_debug_info (bfd *abfd, bfd *debug_bfd,
   if (! stash)
     return FALSE;
   stash->debug_sections = debug_sections;
+  stash->syms = symbols;
 
   *pinfo = stash;
 
@@ -3235,7 +3239,9 @@ _bfd_dwarf2_slurp_debug_info (bfd *abfd, bfd *debug_bfd,
          free (debug_filename);
          return FALSE;
        }
+      stash->close_on_cleanup = TRUE;
     }
+  stash->bfd_ptr = debug_bfd;
 
   /* There can be more than one DWARF2 info section in a BFD these
      days.  First handle the easy case when there's only one.  If
@@ -3293,9 +3299,6 @@ _bfd_dwarf2_slurp_debug_info (bfd *abfd, bfd *debug_bfd,
   stash->info_ptr_end = stash->info_ptr + total_size;
   stash->sec = find_debug_info (debug_bfd, debug_sections, NULL);
   stash->sec_info_ptr = stash->info_ptr;
-  stash->syms = symbols;
-  stash->bfd_ptr = debug_bfd;
-
   return TRUE;
 }
 
@@ -3505,10 +3508,10 @@ find_line (bfd *abfd,
            stash->all_comp_units->prev_unit = each;
          else
            stash->last_comp_unit = each;
-         
+
          each->next_unit = stash->all_comp_units;
          stash->all_comp_units = each;
-         
+
          /* DW_AT_low_pc and DW_AT_high_pc are optional for
             compilation units.  If we don't have them (i.e.,
             unit->high == 0), we need to consult the line info table
@@ -3621,7 +3624,7 @@ _bfd_dwarf2_find_inliner_info (bfd *abfd ATTRIBUTE_UNUSED,
 void
 _bfd_dwarf2_cleanup_debug_info (bfd *abfd, void **pinfo)
 {
-  struct dwarf2_debug *stash = (struct dwarf2_debug *) *pinfo;;
+  struct dwarf2_debug *stash = (struct dwarf2_debug *) *pinfo;
   struct comp_unit *each;
 
   if (abfd == NULL || stash == NULL)
@@ -3689,4 +3692,6 @@ _bfd_dwarf2_cleanup_debug_info (bfd *abfd, void **pinfo)
     free (stash->dwarf_ranges_buffer);
   if (stash->info_ptr_memory)
     free (stash->info_ptr_memory);
+  if (stash->close_on_cleanup)
+    bfd_close (stash->bfd_ptr);
 }