From: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Date: Wed, 8 Aug 2018 05:39:23 +0000 (-0700)
Subject: Fix "may be used uninitialized" warning.
X-Git-Tag: users/ARM/embedded-binutils-master-2018q4~1135
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f6f9ed015ea683ee2b00591aa31a4cacedb7a810;p=external%2Fbinutils.git

Fix "may be used uninitialized" warning.

	* object.cc (Sized_relobj_file::map_to_kept_section): Initialize
	kept_file.
---

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 658f5ae..a5f4a85 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,8 @@
+2018-07-10  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
+
+	* object.cc (Sized_relobj_file::map_to_kept_section): Initialize
+	kept_file.
+
 2018-08-07  Cary Coutant  <ccoutant@gmail.com>
 
 	PR ld/23486
diff --git a/gold/object.cc b/gold/object.cc
index 084212c..cbeddb9 100644
--- a/gold/object.cc
+++ b/gold/object.cc
@@ -2951,7 +2951,7 @@ Sized_relobj_file<size, big_endian>::map_to_kept_section(
 	      // Since we're using this mapping for relocation processing,
 	      // we don't want to match sections unless they have the same
 	      // size.
-	      uint64_t kept_size;
+	      uint64_t kept_size = 0;
 	      if (kept_section->find_comdat_section(section_name, &kept_shndx,
 						    &kept_size))
 		{
@@ -2961,7 +2961,7 @@ Sized_relobj_file<size, big_endian>::map_to_kept_section(
 	    }
 	  else
 	    {
-	      uint64_t kept_size;
+	      uint64_t kept_size = 0;
 	      if (kept_section->find_single_comdat_section(&kept_shndx,
 							   &kept_size)
 		  && sh_size == kept_size)