[binutils-gdb] sim: mcore: fix -Wunused-variable warnings

[Michael Frysinger]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2705c08342f6c8f30a4b7439e7352871ce0bc427

commit 2705c08342f6c8f30a4b7439e7352871ce0bc427
Author: Mike Frysinger <vapier@gentoo.org>
Date:   Fri Dec 15 22:20:48 2023 -0500

    sim: mcore: fix -Wunused-variable warnings

Diff:
---
 sim/mcore/interp.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/sim/mcore/interp.c b/sim/mcore/interp.c
index 94e0a1675be..b0c2cc2b317 100644
--- a/sim/mcore/interp.c
+++ b/sim/mcore/interp.c
@@ -303,9 +303,8 @@ step_once (SIM_DESC sd, SIM_CPU *cpu)
   int memops;
   int bonus_cycles;
   int insts;
-  int w;
-  int cycs;
 #ifdef WATCHFUNCTIONS
+  int w;
   int32_t WLhash;
 #endif
 
@@ -356,8 +355,8 @@ step_once (SIM_DESC sd, SIM_CPU *cpu)
 
       if ((WLincyc == 1) && (pc == WLendpc))
 	{
-	  cycs = (mcore_cpu->cycles + (insts + bonus_cycles +
-				       (memops * memcycles)) - WLbcyc);
+	  int cycs = (mcore_cpu->cycles + (insts + bonus_cycles +
+					   (memops * memcycles)) - WLbcyc);
 
 	  if (WLcnts[WLW] == 1)
 	    {