From: Jakub Jelinek <jakub@redhat.com>
Date: Fri, 23 Nov 2001 13:16:39 +0000 (+0000)
Subject: 	* elf32-sparc.c (elf32_sparc_relocate_section): Don't clear
X-Git-Tag: cygnus_cvs_20020108_pre~536
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2e549b45b82d7d3191799b7650221fb3ebb03293;p=external%2Fbinutils.git

	* elf32-sparc.c (elf32_sparc_relocate_section): Don't clear
	relocations in non-alloced sections against global symbols
	defined in shared library being built.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 0b3cd62..a011579 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,12 @@
 2001-11-23  Jakub Jelinek  <jakub@redhat.com>
 
+	* elf32-sparc.c (elf32_sparc_relocate_section): Don't clear
+	relocations in non-alloced sections against global symbols
+	defined in shared library being built.
+	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+
+2001-11-23  Jakub Jelinek  <jakub@redhat.com>
+
 	* elf.c (_bfd_elf_rela_local_sym): New.
 	* elflink.h (elf_link_input_bfd): Don't consider empty
 	merged sections as removed in relocation tests.
diff --git a/bfd/elf32-sparc.c b/bfd/elf32-sparc.c
index 9458061..60a4dc7 100644
--- a/bfd/elf32-sparc.c
+++ b/bfd/elf32-sparc.c
@@ -1221,7 +1221,15 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
 			  || ((r_type == R_SPARC_PC10
 			       || r_type == R_SPARC_PC22)
 			      && strcmp (h->root.root.string,
-					 "_GLOBAL_OFFSET_TABLE_") != 0))))
+					 "_GLOBAL_OFFSET_TABLE_") != 0))
+		      && ((input_section->flags & SEC_ALLOC) != 0
+			  /* DWARF will emit R_SPARC_32 relocations in its
+			     sections against symbols defined externally
+			     in shared libraries.  We can't do anything
+			     with them here.  */
+			  || ((input_section->flags & SEC_DEBUGGING) != 0
+			      && (h->elf_link_hash_flags
+				  & ELF_LINK_HASH_DEF_DYNAMIC) != 0))))
 		{
 		  /* In these cases, we don't need the relocation
                      value.  We check specially because in some
diff --git a/bfd/elf64-sparc.c b/bfd/elf64-sparc.c
index 6af2b15..9a91816 100644
--- a/bfd/elf64-sparc.c
+++ b/bfd/elf64-sparc.c
@@ -2053,7 +2053,15 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 		  if (info->shared
 		      && ((!info->symbolic && h->dynindx != -1)
 			  || !(h->elf_link_hash_flags
-			       & ELF_LINK_HASH_DEF_REGULAR)))
+			       & ELF_LINK_HASH_DEF_REGULAR))
+		      && ((input_section->flags & SEC_ALLOC) != 0
+			  /* DWARF will emit R_SPARC_{32,64} relocations in
+			     its sections against symbols defined externally
+			     in shared libraries.  We can't do anything
+			     with them here.  */
+			  || ((input_section->flags & SEC_DEBUGGING) != 0
+			      && (h->elf_link_hash_flags
+				  & ELF_LINK_HASH_DEF_DYNAMIC) != 0)))
 		    skip_it = true;
 		  break;
 		}