2005-12-19 H.J. Lu <hongjiu.lu@intel.com>

	PR ld/2065
	* ldlang.c (output_statement_newfunc): Revert the change made on
	2005-11-16.
	(output_prev_sec_find): Likewsise.
	* ldlang.h (lang_statement_list_type): Likewsise.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index bd68c9d..52fd1d5 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,11 @@
+2005-12-19  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/2065
+       * ldlang.c (output_statement_newfunc): Revert the change made on
+       2005-11-16.
+       (output_prev_sec_find): Likewsise.
+       * ldlang.h (lang_statement_list_type): Likewsise.
+
 2005-12-16  Nathan Sidwell  <nathan@codesourcery.com>
 
        Second part of ms1 to mt renaming.

diff --git a/ld/ldlang.c b/ld/ldlang.c
index 0e72ab8..8ef48d1 100644 (file)
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -912,8 +912,6 @@ output_statement_newfunc (struct bfd_hash_entry *entry,
                         (lang_statement_union_type *) &ret->os,
                         &ret->os.header.next);
 
-  ret->os.prev = &((*lang_output_section_statement.tail)
-                  ->output_section_statement);
   /* GCC's strict aliasing rules prevent us from just casting the
      address, so we store the pointer in a variable and cast that
      instead.  */
@@ -1292,15 +1290,20 @@ lang_output_section_find_by_flags (const asection *sec,
 static asection *
 output_prev_sec_find (lang_output_section_statement_type *os)
 {
+  asection *s = (asection *) NULL;
   lang_output_section_statement_type *lookup;
 
-  for (lookup = os->prev; lookup != NULL; lookup = lookup->prev)
+  for (lookup = &lang_output_section_statement.head->output_section_statement;
+       lookup != NULL;
+       lookup = lookup->next)
     {
       if (lookup->constraint == -1)
        continue;
+      if (lookup == os)
+       return s;
 
       if (lookup->bfd_section != NULL && lookup->bfd_section->owner != NULL)
-       return lookup->bfd_section;
+       s = lookup->bfd_section;
     }
 
   return NULL;

diff --git a/ld/ldlang.h b/ld/ldlang.h
index cf5b01f..381bb04 100644 (file)
--- a/ld/ldlang.h
+++ b/ld/ldlang.h
@@ -130,7 +130,6 @@ typedef struct lang_output_section_statement_struct
   lang_statement_header_type header;
   lang_statement_list_type children;
   struct lang_output_section_statement_struct *next;
-  struct lang_output_section_statement_struct *prev;
   const char *name;
   asection *bfd_section;
   lang_memory_region_type *region;