From: Sriraman Tallam <tmsriram@google.com>
Date: Thu, 13 Aug 2009 00:03:43 +0000 (+0000)
Subject: 2009-08-12  Sriraman Tallam  <tmsriram@google.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ef5e0cb158fe57480e963c022879ccf50bf1f335;p=binutils-gdb.git

2009-08-12  Sriraman Tallam  <tmsriram@google.com>

	* icf.cc (Icf::find_identical_sections): Issue a warning when a
	symbol in the --keep-unique list is not found.
---

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 0f97482c2e5..14709bfe23e 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,8 @@
+2009-08-12  Sriraman Tallam  <tmsriram@google.com>
+
+	* icf.cc (Icf::find_identical_sections): Issue a warning when a
+	symbol in the --keep-unique list is not found.
+
 2009-08-12  Sriraman Tallam  <tmsriram@google.com>
 
 	* icf.cc (Icf::find_identical_sections): Unfold symbols that have
diff --git a/gold/icf.cc b/gold/icf.cc
index 6f9592279c7..411cf2e2344 100644
--- a/gold/icf.cc
+++ b/gold/icf.cc
@@ -606,9 +606,12 @@ Icf::find_identical_sections(const Input_objects* input_objects,
     {
       const char* name = p->c_str();
       Symbol* sym = symtab->lookup(name);
-      if (sym != NULL
-	  && sym->source() == Symbol::FROM_OBJECT 
-          && !sym->object()->is_dynamic())
+      if (sym == NULL)
+	{
+	  gold_warning(_("Could not find symbol %s to unfold\n"), name);
+	}
+      else if (sym->source() == Symbol::FROM_OBJECT 
+               && !sym->object()->is_dynamic())
         {
           Object* obj = sym->object();
           bool is_ordinary;