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-rw-r--r--gold/ChangeLog5
-rw-r--r--gold/symtab.cc6
2 files changed, 10 insertions, 1 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog
index 789ba66..e736d33 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,8 @@
+2015-04-20 Ian Coolidge <icoolidge@google.com>
+
+ * symtab.cc (Symbol::should_add_dynsym_entry): Return true for
+ GNU_UNIQUE.
+
2015-04-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
* gc.cc (Garbage_collection::do_transitive_closure): Use back and
diff --git a/gold/symtab.cc b/gold/symtab.cc
index d4f40c8..c197221 100644
--- a/gold/symtab.cc
+++ b/gold/symtab.cc
@@ -419,9 +419,13 @@ Symbol::should_add_dynsym_entry(Symbol_table* symtab) const
}
// If exporting all symbols or building a shared library,
+ // or the symbol should be globally unique (GNU_UNIQUE),
// and the symbol is defined in a regular object and is
// externally visible, we need to add it.
- if ((parameters->options().export_dynamic() || parameters->options().shared())
+ if ((parameters->options().export_dynamic()
+ || parameters->options().shared()
+ || (parameters->options().gnu_unique()
+ && this->binding() == elfcpp::STB_GNU_UNIQUE))
&& !this->is_from_dynobj()
&& !this->is_undefined()
&& this->is_externally_visible())