* dwp.cc (Dwp_output_file::add_contribution): Avoid signed/unsigned

comparison warning.
	* layout.cc (Layout::create_dynamic_symtab): Avoid "may be used
	uninitialized" warning.

gold/ChangeLog

@@ -1,3 +1,10 @@
+2013-03-21  Alan Modra  <amodra@gmail.com>
+
+	* dwp.cc (Dwp_output_file::add_contribution): Avoid signed/unsigned
+	comparison warning.
+	* layout.cc (Layout::create_dynamic_symtab): Avoid "may be used
+	uninitialized" warning.
+
 2013-03-20  Alan Modra  <amodra@gmail.com>
 
 	* symtab.h (Symbol::clear_version): New function.

gold/dwp.cc

@@ -1476,7 +1476,7 @@ Dwp_output_file::add_contribution(elfcpp::DW_SECT section_id,
 				  int align)
 {
   const char* section_name = get_dwarf_section_name(section_id);
-  gold_assert(section_id < this->section_id_map_.size());
+  gold_assert(static_cast<size_t>(section_id) < this->section_id_map_.size());
   unsigned int shndx = this->section_id_map_[section_id];
 
   // Create the section if necessary.

gold/layout.cc

@@ -4158,7 +4158,7 @@ Layout::create_dynamic_symtab(const Input_objects* input_objects,
 						       false,
 						       ORDER_DYNAMIC_LINKER,
 						       false);
-
+  *pdynstr = dynstr;
   if (dynstr != NULL)
     {
       Output_section_data* strdata = new Output_data_strtab(&this->dynpool_);
@@ -4174,8 +4174,6 @@ Layout::create_dynamic_symtab(const Input_objects* input_objects,
 	  odyn->add_section_address(elfcpp::DT_STRTAB, dynstr);
 	  odyn->add_section_size(elfcpp::DT_STRSZ, dynstr);
 	}
-
-      *pdynstr = dynstr;
     }
 
   // Create the hash tables.