Simple -Wshadow=local fixes

[deliverable/binutils-gdb.git] / gdb / microblaze-tdep.c

diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c
index 9bac8643c4a25b6e621dab987b7cd3d1fc5aac44..4dbfd1b050ae016ee96f9f6a6073ef376b535d4f 100644 (file)
--- a/gdb/microblaze-tdep.c
+++ b/gdb/microblaze-tdep.c
@@ -353,12 +353,13 @@ microblaze_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc,
         instruction.  */
 
       {
-       unsigned op = (unsigned)insn >> 26;
+       unsigned ctrl_op = (unsigned)insn >> 26;
 
        /* continue if not control flow (branch, return).  */
-       if (op != 0x26 && op != 0x27 && op != 0x2d && op != 0x2e && op != 0x2f)
+       if (ctrl_op != 0x26 && ctrl_op != 0x27 && ctrl_op != 0x2d
+           && ctrl_op != 0x2e && ctrl_op != 0x2f)
          continue;
-       else if (op == 0x2c)
+       else if (ctrl_op == 0x2c)
          continue;    /* continue if imm.  */
       }