From: Roland McGrath <roland@redhat.com>
Date: Wed, 9 Feb 2011 03:46:50 +0000 (-0800)
Subject: elflint: Remove unused variables.
X-Git-Tag: elfutils-0.152~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4db89f04bb59327abd7a3b60e88f2e7e73c65c79;p=thirdparty%2Felfutils.git

elflint: Remove unused variables.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 9ecfe5d89..c202fd3f2 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2011-02-08  Roland McGrath  <roland@redhat.com>
 
+	* elflint.c (check_dynamic): Remove unused variables.
+
 	* elflint.c (check_symtab): Warn about missing xndx section only once.
 
 	* ldgeneric.c (check_for_duplicate2): Remove unused variable.
diff --git a/src/elflint.c b/src/elflint.c
index 152b23a8c..c12273553 100644
--- a/src/elflint.c
+++ b/src/elflint.c
@@ -1574,10 +1574,6 @@ check_dynamic (Ebl *ebl, GElf_Ehdr *ehdr, GElf_Shdr *shdr, int idx)
       [DT_STRSZ] = true,
       [DT_SYMENT] = true
     };
-  GElf_Addr reladdr = 0;
-  GElf_Word relsz = 0;
-  GElf_Addr pltreladdr = 0;
-  GElf_Word pltrelsz = 0;
 
   memset (has_dt, '\0', sizeof (has_dt));
   memset (has_val_dt, '\0', sizeof (has_val_dt));
@@ -1675,15 +1671,6 @@ section [%2d] '%s': entry %zu: level 2 tag %s used\n"),
 section [%2d] '%s': entry %zu: DT_PLTREL value must be DT_REL or DT_RELA\n"),
 	       idx, section_name (ebl, idx), cnt);
 
-      if (dyn->d_tag == DT_REL)
-	reladdr = dyn->d_un.d_ptr;
-      if (dyn->d_tag == DT_RELSZ)
-	relsz = dyn->d_un.d_val;
-      if (dyn->d_tag == DT_JMPREL)
-	pltreladdr = dyn->d_un.d_ptr;
-      if (dyn->d_tag == DT_PLTRELSZ)
-	pltrelsz = dyn->d_un.d_val;
-
       /* Check that addresses for entries are in loaded segments.  */
       switch (dyn->d_tag)
 	{