* merge.h (Output_merge_string::Merged_string): Remove object, shndx,

[binutils-gdb.git] / gold / icf.cc

diff --git a/gold/icf.cc b/gold/icf.cc
index 5040a6e0c140fbec3e162a1519f369736ce8f6e0..47b6c60a32629988e871e2429eed83f762ab19f2 100644 (file)
--- a/gold/icf.cc
+++ b/gold/icf.cc
@@ -263,8 +263,11 @@ get_section_contents(bool first_iteration,
     {
       Icf::Sections_reachable_info v =
         (it_reloc_info_list->second).section_info;
+      // Stores the information of the symbol pointed to by the reloc.
       Icf::Symbol_info s = (it_reloc_info_list->second).symbol_info;
+      // Stores the addend and the symbol value.
       Icf::Addend_info a = (it_reloc_info_list->second).addend_info;
+      // Stores the offset of the reloc.
       Icf::Offset_info o = (it_reloc_info_list->second).offset_info;
       Icf::Sections_reachable_info::iterator it_v = v.begin();
       Icf::Symbol_info::iterator it_s = s.begin();
@@ -285,6 +288,24 @@ get_section_contents(bool first_iteration,
                    static_cast<long long>((*it_a).first),
                   static_cast<long long>((*it_a).second),
                   static_cast<unsigned long long>(*it_o));
+
+         // If the symbol pointed to by the reloc is not in an ordinary
+         // section or if the symbol type is not FROM_OBJECT, then the
+         // object is NULL.
+         if (it_v->first == NULL)
+            {
+             if (first_iteration)
+                {
+                 // If the symbol name is available, use it.
+                  if ((*it_s) != NULL)
+                      buffer.append((*it_s)->name());
+                  // Append the addend.
+                  buffer.append(addend_str);
+                  buffer.append("@");
+               }
+             continue;
+           }
+
           Section_id reloc_secn(it_v->first, it_v->second);
 
           // If this reloc turns back and points to the same section,
@@ -406,8 +427,7 @@ get_section_contents(bool first_iteration,
               else if ((*it_s) != NULL)
                 {
                   // If symbol name is available use that.
-                  const char *sym_name = (*it_s)->name();
-                  buffer.append(sym_name);
+                  buffer.append((*it_s)->name());
                   // Append the addend.
                   buffer.append(addend_str);
                   buffer.append("@");