From: Ian Lance Taylor <ian@airs.com>
Date: Mon, 19 Feb 1996 21:12:48 +0000 (+0000)
Subject: 	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=81bdcecf639e18a753c169bae5da212101402ced;p=binutils-gdb.git

	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
	assume that we can set the GP value and then get the same value,
	since it won't be true if the output file is neither ELF nor
	ECOFF.
	* coff-mips.c (mips_adjust_reloc_in): Don't bother to use
	_bfd_get_gp_value here.
	(mips_gprel_reloc): Don't assume we can set and get the GP value.
	* elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
	mips_elf_final_gp.
	(mips_elf_lo16_reloc): Likewise.
	(mips_elf_final_gp): Add pgp parameter.  Set it to the GP value.
	Don't require that the BFD be ELF.
	(mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
	(mips_elf_gprel32_reloc): Likewise.
	(mips_elf_relocate_section): Don't assume we can set and get the
	GP value.
	(mips_elf_finish_dynamic_symbol): Don't bother to use
	_bfd_get_gp_value here.

	* elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
	Don't change epdr between malloc and free.  Be careful not to free
	NULL pointers.  Zero out the first RPDR.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index ef6223b3b00..a9d52e8c54f 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,28 @@
 Mon Feb 19 12:37:41 1996  Ian Lance Taylor  <ian@cygnus.com>
 
+	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
+	assume that we can set the GP value and then get the same value,
+	since it won't be true if the output file is neither ELF nor
+	ECOFF.
+	* coff-mips.c (mips_adjust_reloc_in): Don't bother to use
+	_bfd_get_gp_value here.
+	(mips_gprel_reloc): Don't assume we can set and get the GP value.
+	* elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
+	mips_elf_final_gp.
+	(mips_elf_lo16_reloc): Likewise.
+	(mips_elf_final_gp): Add pgp parameter.  Set it to the GP value.
+	Don't require that the BFD be ELF.
+	(mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
+	(mips_elf_gprel32_reloc): Likewise.
+	(mips_elf_relocate_section): Don't assume we can set and get the
+	GP value.
+	(mips_elf_finish_dynamic_symbol): Don't bother to use
+	_bfd_get_gp_value here.
+
+	* elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
+	Don't change epdr between malloc and free.  Be careful not to free
+	NULL pointers.  Zero out the first RPDR.
+
 	* configure.host: On Linux, only pass -rpath option if $(libdir)
 	is neither /lib nor /usr/lib.  From Alan Modra
 	<alan@mullet.Levels.UniSA.Edu.Au>.
diff --git a/bfd/coff-alpha.c b/bfd/coff-alpha.c
index 67dc0027ee4..b1134d08ef9 100644
--- a/bfd/coff-alpha.c
+++ b/bfd/coff-alpha.c
@@ -759,6 +759,7 @@ alpha_ecoff_get_relocated_section_contents (abfd, link_info, link_order,
   bfd *output_bfd = relocateable ? abfd : (bfd *) NULL;
   bfd_vma gp;
   boolean gp_undefined;
+  bfd_vma gp;
   bfd_vma stack[RELOC_STACKSIZE];
   int tos = 0;
 
@@ -785,7 +786,8 @@ alpha_ecoff_get_relocated_section_contents (abfd, link_info, link_order,
 
   /* Get the GP value for the output BFD.  */
   gp_undefined = false;
-  if (_bfd_get_gp_value (abfd) == 0)
+  gp = _bfd_get_gp_value (abfd);
+  if (gp == 0)
     {
       if (relocateable != false)
 	{
@@ -804,7 +806,8 @@ alpha_ecoff_get_relocated_section_contents (abfd, link_info, link_order,
 		      || strcmp (sec->name, ".lita") == 0))
 		lo = sec->vma;
 	    }
-	  _bfd_set_gp_value (abfd, lo + 0x8000);
+	  gp = lo + 0x8000;
+	  _bfd_set_gp_value (abfd, gp);
 	}
       else
 	{
@@ -816,13 +819,14 @@ alpha_ecoff_get_relocated_section_contents (abfd, link_info, link_order,
 	      || h->type != bfd_link_hash_defined)
 	    gp_undefined = true;
 	  else
-	    _bfd_set_gp_value (abfd,
-			       (h->u.def.value
-				+ h->u.def.section->output_section->vma
-				+ h->u.def.section->output_offset));
+	    {
+	      gp = (h->u.def.value
+		    + h->u.def.section->output_section->vma
+		    + h->u.def.section->output_offset);
+	      _bfd_set_gp_value (abfd, gp);
+	    }
 	}
     }
-  gp = _bfd_get_gp_value (abfd);
 
   for (; *reloc_vector != (arelent *) NULL; reloc_vector++)
     {