Trim unused params from aout adjust_sizes_and_vmas

	* aoutx.h (adjust_sizes_and_vmas): Remove unused text_size and
	text_end parameters.  Update callers.
	* aout-tic30.c: Update adjust_sizes_and_vmas callers.
	* hp300hpux.c: Likewise.
	* i386lynx.c: Likewise.
	* libaout.h: Likewise.
	* netbsd.h: Likewise.
	* pdp11.c: Likewise.
	* riscix.c: Likewise.

9 files changed, 27 insertions, 56 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 0fbdd64..ca4f130 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,17 @@
 2015-12-01  Alan Modra  <amodra@gmail.com>
 
+	* aoutx.h (adjust_sizes_and_vmas): Remove unused text_size and
+	text_end parameters.  Update callers.
+	* aout-tic30.c: Update adjust_sizes_and_vmas callers.
+	* hp300hpux.c: Likewise.
+	* i386lynx.c: Likewise.
+	* libaout.h: Likewise.
+	* netbsd.h: Likewise.
+	* pdp11.c: Likewise.
+	* riscix.c: Likewise.
+
+2015-12-01  Alan Modra  <amodra@gmail.com>
+
 	* aout-adobe.c: Invoke aout N_* macros with pointer to
 	struct internal_exec.
 	* aout-arm.c: Likewise.
diff --git a/bfd/aout-tic30.c b/bfd/aout-tic30.c
index 6852c85..6ada4c1 100644
--- a/bfd/aout-tic30.c
+++ b/bfd/aout-tic30.c
@@ -636,11 +636,8 @@ tic30_aout_write_object_contents (bfd *abfd)
   obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
 
   {
-    bfd_size_type text_size;	/* Dummy vars.  */
-    file_ptr text_end;
-
     if (adata (abfd).magic == undecided_magic)
-      NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end);
+      NAME (aout, adjust_sizes_and_vmas) (abfd);
 
     execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE;
     execp->a_entry = bfd_get_start_address (abfd);
diff --git a/bfd/aoutx.h b/bfd/aoutx.h
index cca386a..51956d9 100644
--- a/bfd/aoutx.h
+++ b/bfd/aoutx.h
@@ -1111,9 +1111,7 @@ adjust_n_magic (bfd *abfd, struct internal_exec *execp)
 }
 
 bfd_boolean
-NAME (aout, adjust_sizes_and_vmas) (bfd *abfd,
-				    bfd_size_type *text_size,
-				    file_ptr *text_end ATTRIBUTE_UNUSED)
+NAME (aout, adjust_sizes_and_vmas) (bfd *abfd)
 {
   struct internal_exec *execp = exec_hdr (abfd);
 
@@ -1127,7 +1125,6 @@ NAME (aout, adjust_sizes_and_vmas) (bfd *abfd,
     align_power (obj_textsec (abfd)->size,
 		 obj_textsec (abfd)->alignment_power);
 
-  *text_size = obj_textsec (abfd)->size;
   /* Rule (heuristic) for when to pad to a new page.  Note that there
      are (at least) two ways demand-paged (ZMAGIC) files have been
      handled.  Most Berkeley-based systems start the text segment at
@@ -1250,12 +1247,9 @@ NAME (aout, set_section_contents) (bfd *abfd,
 				   file_ptr offset,
 				   bfd_size_type count)
 {
-  file_ptr text_end;
-  bfd_size_type text_size;
-
   if (! abfd->output_has_begun)
     {
-      if (! NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end))
+      if (! NAME (aout, adjust_sizes_and_vmas) (abfd))
 	return FALSE;
     }
 
@@ -5329,8 +5323,6 @@ NAME (aout, final_link) (bfd *abfd,
   bfd_size_type max_contents_size;
   bfd_size_type max_relocs_size;
   bfd_size_type max_sym_count;
-  bfd_size_type text_size;
-  file_ptr text_end;
   struct bfd_link_order *p;
   asection *o;
   bfd_boolean have_link_order_relocs;
@@ -5427,7 +5419,7 @@ NAME (aout, final_link) (bfd *abfd,
   /* Adjust the section sizes and vmas according to the magic number.
      This sets a_text, a_data and a_bss in the exec_hdr and sets the
      filepos for each section.  */
-  if (! NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end))
+  if (! NAME (aout, adjust_sizes_and_vmas) (abfd))
     goto error_return;
 
   /* The relocation and symbol file positions differ among a.out
diff --git a/bfd/hp300hpux.c b/bfd/hp300hpux.c
index 564cdc2..281b50f 100644
--- a/bfd/hp300hpux.c
+++ b/bfd/hp300hpux.c
@@ -280,15 +280,13 @@ MY (write_object_contents) (bfd * abfd)
 {
   struct external_exec exec_bytes;
   struct internal_exec *execp = exec_hdr (abfd);
-  bfd_size_type text_size;	/* dummy vars */
-  file_ptr text_end;
 
   memset (&exec_bytes, 0, sizeof (exec_bytes));
 
   obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
 
   if (adata (abfd).magic == undecided_magic)
-    NAME (aout,adjust_sizes_and_vmas) (abfd, &text_size, &text_end);
+    NAME (aout,adjust_sizes_and_vmas) (abfd);
   execp->a_syms = 0;
 
   execp->a_entry = bfd_get_start_address (abfd);
diff --git a/bfd/i386lynx.c b/bfd/i386lynx.c
index 91cac43..2c8b3b4 100644
--- a/bfd/i386lynx.c
+++ b/bfd/i386lynx.c
@@ -36,10 +36,8 @@
 #ifndef WRITE_HEADERS
 #define WRITE_HEADERS(abfd, execp)					      \
       {									      \
-	bfd_size_type text_size; /* dummy vars */			      \
-	file_ptr text_end;						      \
 	if (adata(abfd).magic == undecided_magic)			      \
-	  NAME(aout,adjust_sizes_and_vmas) (abfd, &text_size, &text_end);     \
+	  NAME(aout,adjust_sizes_and_vmas) (abfd);			      \
     									      \
 	execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE;	      \
 	execp->a_entry = bfd_get_start_address (abfd);			      \
diff --git a/bfd/libaout.h b/bfd/libaout.h
index 9f32cc8..5c76f3a 100644
--- a/bfd/libaout.h
+++ b/bfd/libaout.h
@@ -564,7 +564,7 @@ extern int NAME (aout, sizeof_headers)
   (bfd *, struct bfd_link_info *);
 
 extern bfd_boolean NAME (aout, adjust_sizes_and_vmas)
-  (bfd *, bfd_size_type *, file_ptr *);
+  (bfd *);
 
 extern void NAME (aout, swap_exec_header_in)
   (bfd *, struct external_exec *, struct internal_exec *);
@@ -624,11 +624,8 @@ extern bfd_boolean NAME (aout, bfd_free_cached_info)
 #ifndef WRITE_HEADERS
 #define WRITE_HEADERS(abfd, execp)					      \
       {									      \
-	bfd_size_type text_size; /* Dummy vars.  */			      \
-	file_ptr text_end;						      \
-       									      \
 	if (adata(abfd).magic == undecided_magic)			      \
-	  NAME (aout, adjust_sizes_and_vmas) (abfd, & text_size, & text_end); \
+	  NAME (aout, adjust_sizes_and_vmas) (abfd);			      \
     									      \
 	execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE;	      \
 	execp->a_entry = bfd_get_start_address (abfd);			      \
diff --git a/bfd/netbsd.h b/bfd/netbsd.h
index abd5fe7..a696b98 100644
--- a/bfd/netbsd.h
+++ b/bfd/netbsd.h
@@ -84,12 +84,7 @@ MY (write_object_contents) (bfd *abfd)
      will normally have been done by set_section_contents, but only if
      there actually are some section contents.  */
   if (! abfd->output_has_begun)
-    {
-      bfd_size_type text_size;
-      file_ptr text_end;
-
-      NAME (aout, adjust_sizes_and_vmas) (abfd, & text_size, & text_end);
-    }
+    NAME (aout, adjust_sizes_and_vmas) (abfd);
 
   obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
 
diff --git a/bfd/pdp11.c b/bfd/pdp11.c
index f6a7c38..e3317bc 100644
--- a/bfd/pdp11.c
+++ b/bfd/pdp11.c
@@ -292,11 +292,9 @@ static int
 pdp11_aout_write_headers (bfd *abfd, struct internal_exec *execp)
 {
   struct external_exec exec_bytes;
-  bfd_size_type text_size;
-  file_ptr text_end;
 
   if (adata(abfd).magic == undecided_magic)
-    NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end);
+    NAME (aout, adjust_sizes_and_vmas) (abfd);
 
   execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE;
   execp->a_entry = bfd_get_start_address (abfd);
@@ -359,12 +357,7 @@ MY(write_object_contents) (bfd *abfd)
      will normally have been done by set_section_contents, but only if
      there actually are some section contents.  */
   if (! abfd->output_has_begun)
-    {
-      bfd_size_type text_size;
-      file_ptr text_end;
-
-      NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end);
-    }
+    NAME (aout, adjust_sizes_and_vmas) (abfd);
 
   obj_reloc_entry_size (abfd) = RELOC_SIZE;
 
@@ -1015,9 +1008,7 @@ adjust_n_magic (bfd *abfd, struct internal_exec *execp)
 }
 
 bfd_boolean
-NAME (aout, adjust_sizes_and_vmas) (bfd *abfd,
-				    bfd_size_type *text_size,
-				    file_ptr * text_end ATTRIBUTE_UNUSED)
+NAME (aout, adjust_sizes_and_vmas) (bfd *abfd)
 {
   struct internal_exec *execp = exec_hdr (abfd);
 
@@ -1031,7 +1022,6 @@ NAME (aout, adjust_sizes_and_vmas) (bfd *abfd,
     align_power(obj_textsec(abfd)->size,
 		obj_textsec(abfd)->alignment_power);
 
-  *text_size = obj_textsec (abfd)->size;
   /* Rule (heuristic) for when to pad to a new page.  Note that there
      are (at least) two ways demand-paged (ZMAGIC) files have been
      handled.  Most Berkeley-based systems start the text segment at
@@ -1142,12 +1132,9 @@ NAME (aout, set_section_contents) (bfd *abfd,
 				   file_ptr offset,
 				   bfd_size_type count)
 {
-  file_ptr text_end;
-  bfd_size_type text_size;
-
   if (! abfd->output_has_begun)
     {
-      if (! NAME (aout, adjust_sizes_and_vmas) (abfd, & text_size, & text_end))
+      if (! NAME (aout, adjust_sizes_and_vmas) (abfd))
 	return FALSE;
     }
 
@@ -3676,8 +3663,6 @@ NAME (aout, final_link) (bfd *abfd,
   bfd_size_type max_contents_size;
   bfd_size_type max_relocs_size;
   bfd_size_type max_sym_count;
-  bfd_size_type text_size;
-  file_ptr text_end;
   struct bfd_link_order *p;
   asection *o;
   bfd_boolean have_link_order_relocs;
@@ -3773,7 +3758,7 @@ NAME (aout, final_link) (bfd *abfd,
   /* Adjust the section sizes and vmas according to the magic number.
      This sets a_text, a_data and a_bss in the exec_hdr and sets the
      filepos for each section.  */
-  if (! NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end))
+  if (! NAME (aout, adjust_sizes_and_vmas) (abfd))
     goto error_return;
 
   /* The relocation and symbol file positions differ among a.out
diff --git a/bfd/riscix.c b/bfd/riscix.c
index a1f6401..fb780e2 100644
--- a/bfd/riscix.c
+++ b/bfd/riscix.c
@@ -110,11 +110,8 @@
 
 #define WRITE_HEADERS(abfd, execp)					    \
   {									    \
-    bfd_size_type text_size; /* Dummy vars.  */				    \
-    file_ptr text_end;							    \
-    									    \
     if (adata (abfd).magic == undecided_magic)				    \
-      NAME (aout, adjust_sizes_and_vmas) (abfd, & text_size, & text_end);   \
+      NAME (aout, adjust_sizes_and_vmas) (abfd);			    \
     									    \
     execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE;	    \
     execp->a_entry = bfd_get_start_address (abfd);			    \