From: Ian Lance Taylor <ian@airs.com>
Date: Sat, 24 Apr 2010 14:32:23 +0000 (+0000)
Subject: 	* layout.cc (Layout::layout_reloc): In relocatable link don't
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bd288ea21b2dbb853d166fddd980bf9d03bdb009;p=binutils-gdb.git

	* layout.cc (Layout::layout_reloc): In relocatable link don't
	combine reloc sections for grouped sections.
---

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 153828cb7b0..5b502646169 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-24  Ian Lance Taylor  <iant@google.com>
+
+	* layout.cc (Layout::layout_reloc): In relocatable link don't
+	combine reloc sections for grouped sections.
+
 2010-04-23  Sriraman Tallam  <tmsriram@google.com>
 
 	* gc.h (gc_process_relocs): Pass information on relocs pointing to
diff --git a/gold/layout.cc b/gold/layout.cc
index 2ffbdf49770..36cfa8bd744 100644
--- a/gold/layout.cc
+++ b/gold/layout.cc
@@ -699,11 +699,20 @@ Layout::layout_reloc(Sized_relobj<size, big_endian>* object,
     gold_unreachable();
   name += data_section->name();
 
-  Output_section* os = this->choose_output_section(object, name.c_str(),
-						   sh_type,
-						   shdr.get_sh_flags(),
-						   false, false, false,
-						   false, false, false);
+  // In a relocatable link relocs for a grouped section must not be
+  // combined with other reloc sections.
+  Output_section* os;
+  if (!parameters->options().relocatable()
+      || (data_section->flags() & elfcpp::SHF_GROUP) == 0)
+    os = this->choose_output_section(object, name.c_str(), sh_type,
+				     shdr.get_sh_flags(), false, false,
+				     false, false, false, false);
+  else
+    {
+      const char* n = this->namepool_.add(name.c_str(), true, NULL);
+      os = this->make_output_section(n, sh_type, shdr.get_sh_flags(),
+				     false, false, false, false, false);
+    }
 
   os->set_should_link_to_symtab();
   os->set_info_section(data_section);