TCG: Use gen_opc_icount from context instead of global variable.

Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index 6803f73..d975756 100644
--- a/target-microblaze/translate.c
+++ b/target-microblaze/translate.c
@@ -1792,7 +1792,7 @@
             }
             tcg_ctx.gen_opc_pc[lj] = dc->pc;
             gen_opc_instr_start[lj] = 1;
-                        gen_opc_icount[lj] = num_insns;
+                        tcg_ctx.gen_opc_icount[lj] = num_insns;
         }
 
         /* Pretty disas.  */