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-rw-r--r--target-i386/translate.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 731b10de06..bf33e6b353 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -8144,6 +8144,12 @@ void tcg_x86_init(void)
         "bnd0_ub", "bnd1_ub", "bnd2_ub", "bnd3_ub"
     };
     int i;
+    static bool initialized;
+
+    if (initialized) {
+        return;
+    }
+    initialized = true;
 
     cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env");
     cpu_cc_op = tcg_global_mem_new_i32(cpu_env,