arc-common.c (arc_handle_option): Remove unused variables.

        * common/config/arc/arc-common.c (arc_handle_option): Remove unused
        variables.

From-SVN: r242994

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index df787e1be1e5dafe92b1f80555510862d16867db..a5b191b6ed2155252520b967f435b1481d5448fd 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2016-11-29  Jeff Law  <law@redhat.com>
 
+       * common/config/arc/arc-common.c (arc_handle_option): Remove unused
+       variables.
+
        * lra-constraints.c (check_and_process_move): Constrain the
        range of DCLASS and SCLASS to avoid false positive out of bounds
        array index warning.

diff --git a/gcc/common/config/arc/arc-common.c b/gcc/common/config/arc/arc-common.c
index 1dbddae388a6955a3540f706478f4bc3da25e3fa..9f8712281ff6411cbdbec3256064130953fd62db 100644 (file)
--- a/gcc/common/config/arc/arc-common.c
+++ b/gcc/common/config/arc/arc-common.c
@@ -69,9 +69,7 @@ arc_handle_option (struct gcc_options *opts,
 {
   size_t code = decoded->opt_index;
   int value = decoded->value;
-  const char *arg = decoded->arg;
   static int mcpu_seen = PROCESSOR_NONE;
-  char *p;
 
   switch (code)
     {