From c6858c1be530dce572993992de026d1f5b3e9af9 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@airs.com>
Date: Tue, 25 Jan 1994 00:26:33 +0000
Subject: 	* ecoff.c (ecoff_frob_symbol): New function.  Put undefined 
 symbols of known size in the undefined section.  Put small common 
 symbols in a .scommon section. 	* ecoff.h (ecoff_frob_symbol):
 Declare. 	* config/obj-ecoff.h (obj_frob_symbol): Define. 	*
 config/obj-elf.c (obj_elf_write_symbol_p, obj_elf_write_symbol, 
 obj_elf_frob_symbol): Removed unused functions. 	* config/obj-elf.h
 (obj_frob_symbol, obj_write_symbol): Removed 	unused macros. 
 (obj_elf_frob_symbol, obj_elf_write_symbol): Removed declarations 	of
 unused functions. 	(obj_frob_symbol): Define if ECOFF_DEBUGGING.

---
 gas/config/obj-elf.c | 72 ----------------------------------------------------
 1 file changed, 72 deletions(-)

(limited to 'gas/config/obj-elf.c')

diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c
index 8a4ea55..33429e5 100644
--- a/gas/config/obj-elf.c
+++ b/gas/config/obj-elf.c
@@ -29,8 +29,6 @@
 #include "elf/mips.h"
 #endif
 
-static int obj_elf_write_symbol_p PARAMS ((symbolS *sym));
-
 #ifdef ECOFF_DEBUGGING
 static boolean elf_get_extr PARAMS ((asymbol *, EXTR *));
 static void elf_set_index PARAMS ((asymbol *, bfd_size_type));
@@ -641,76 +639,6 @@ obj_elf_previous (ignore)
   previous_section = 0;
 }
 
-static int
-obj_elf_write_symbol_p (sym)
-     symbolS *sym;
-{
-  /* If this is a local symbol, are there any relocations for which
-     need this symbol? */
-
-  /* To find this out, we examine all relocations in all bfd sections
-     that have relocations.  If there is one that references this
-     symbol, we need to keep this symbol.  In this case, we return a
-     true status.  In all other cases, we return a false status. */
-
-  if (S_IS_LOCAL (sym))
-    {
-      asymbol *bsym = sym->bsym;
-      bfd *abfd = bsym->the_bfd;
-      asection *bsec;
-
-      for (bsec = abfd->sections; bsec; bsec = bsec->next)
-	{
-	  struct reloc_cache_entry **rlocs = bsec->orelocation;
-	  int rcnt = bsec->reloc_count;
-
-	  if (rlocs)
-	    {
-	      int i;
-
-	      for (i = 0; i < rcnt; i++)
-		if (rlocs[i]->sym_ptr_ptr
-		    && rlocs[i]->sym_ptr_ptr[0] == bsym)
-		  return 1;
-	    }
-	  else
-	    {
-	      /* No relocations for this section.  Check the seg_info
-	         structure to see if there are any fixups for this
-	         section. */
-	      segment_info_type *seginfo = seg_info (bsec);
-	      fixS *fixp;
-
-	      for (fixp = seginfo->fix_root; fixp; fixp = fixp->fx_next)
-		if ((fixp->fx_addsy && fixp->fx_addsy->bsym == bsym)
-		    || (fixp->fx_subsy && fixp->fx_subsy->bsym == bsym))
-		  return 1;
-	    }
-	}
-    }
-  return 0;
-}
-
-int
-obj_elf_write_symbol (sym)
-     symbolS *sym;
-{
-  return /* obj_elf_write_symbol_p (sym) || */ !S_IS_LOCAL (sym);
-}
-
-int
-obj_elf_frob_symbol (sym, punt)
-     symbolS *sym;
-     int *punt;
-{
-#if 0 /* ?? The return value is ignored.  Only the value of *punt is
-	 relevant.  */
-  return obj_elf_write_symbol_p (sym);
-#endif
- /* FIXME: Just return 0 until is fixed.  */
- return 0;
-}
-
 static void
 obj_elf_line (ignore)
      int ignore;
-- 
cgit v1.1