From: Alan Modra <amodra@gmail.com>
Date: Fri, 19 Jul 2002 01:10:28 +0000 (+0000)
Subject: 	* elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=40c97fc6d18713f6c97d16539555f6d6ab825c1e;p=binutils-gdb.git

	* elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
	PT_IA_64_UNWIND segments for a given section.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 6128b86ac0e..db137f94caa 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2002-07-19  Alan Modra  <amodra@bigpond.net.au>
+
+	* elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
+	PT_IA_64_UNWIND segments for a given section.
+
 2002-07-17  H.J. Lu <hjl@gnu.org>
 
 	* Makefile.am: Fix a typo.
@@ -27,7 +32,7 @@
 
 2002-07-17  Ian Rickards  <irickard@arm.com>
 
-	* dwarf2.c (concat_filename): If we can't establish the directory 
+	* dwarf2.c (concat_filename): If we can't establish the directory
 	just return the filename.
 
 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
diff --git a/bfd/elfxx-ia64.c b/bfd/elfxx-ia64.c
index 108cdf06641..b63cfb0c27a 100644
--- a/bfd/elfxx-ia64.c
+++ b/bfd/elfxx-ia64.c
@@ -1369,8 +1369,6 @@ elfNN_ia64_modify_segment_map (abfd)
   struct elf_segment_map *m, **pm;
   Elf_Internal_Shdr *hdr;
   asection *s;
-  boolean unwind_found;
-  asection *unwind_sec;
 
   /* If we need a PT_IA_64_ARCHEXT segment, it must come before
      all PT_LOAD segments.  */
@@ -1415,20 +1413,16 @@ elfNN_ia64_modify_segment_map (abfd)
 	  for (m = elf_tdata (abfd)->segment_map; m != NULL; m = m->next)
 	    if (m->p_type == PT_IA_64_UNWIND)
 	      {
+		int i;
+
 		/* Look through all sections in the unwind segment
 		   for a match since there may be multiple sections
 		   to a segment.  */
+		for (i = m->count - 1; i >= 0; --i)
+		  if (m->sections[i] == s)
+		    break;
 
-		unwind_sec = m->sections[0];
-		unwind_found = false;
-		while (unwind_sec != NULL && !unwind_found)
-		  {
-		    if (unwind_sec == s)
-		      unwind_found = true;
-		    else
-		      unwind_sec = unwind_sec -> next;
-		  }
-		if (unwind_found)
+		if (i >= 0)
 		  break;
 	      }