xtensa.c (xtensa_expand_builtin): Remove unused 'arg' variable.

2012-10-21 Chung-Lin Tang <cltang@codesourcery.com> * config/xtensa/xtensa.c (xtensa_expand_builtin): Remove unused 'arg' variable. From-SVN: r192648

xtensa.c (xtensa_expand_builtin): Remove unused 'arg' variable.
2012-10-21 Chung-Lin Tang <cltang@codesourcery.com> * config/xtensa/xtensa.c (xtensa_expand_builtin): Remove unused 'arg' variable. From-SVN: r192648
699ae4b5 · Chung-Lin Tang · Chung-Lin Tang · 836e9385 · 699ae4b5 · 699ae4b5
Commit 699ae4b5 authored Oct 21, 2012 by Chung-Lin Tang Committed by Chung-Lin Tang Oct 21, 2012
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 1 deletions

gcc/ChangeLog
+5 -0

gcc/config/xtensa/xtensa.c
+0 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2012-10-21  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	* config/xtensa/xtensa.c (xtensa_expand_builtin): Remove unused 'arg'
+	variable.
+
 2012-10-20  Eric Botcazou  <ebotcazou@adacore.com>

 	PR rtl-optimization/54315
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -3133,7 +3133,6 @@ xtensa_expand_builtin (tree exp, rtx target,
 {
  tree fndecl = TREE_OPERAND (CALL_EXPR_FN (exp), 0);
  unsigned int fcode = DECL_FUNCTION_CODE (fndecl);
-  rtx arg;

  switch (fcode)
    {