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-rw-r--r--target/ppc/cpu_init.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c
index 8e49051254..062a6e85fb 100644
--- a/target/ppc/cpu_init.c
+++ b/target/ppc/cpu_init.c
@@ -7262,6 +7262,9 @@ static void ppc_cpu_reset_hold(Object *obj, ResetType type)
     /* tininess for underflow is detected before rounding */
     set_float_detect_tininess(float_tininess_before_rounding,
                               &env->fp_status);
+    /* Similarly for flush-to-zero */
+    set_float_ftz_detection(float_ftz_before_rounding, &env->fp_status);
+
     /*
      * PowerPC propagation rules:
      *  1. A if it sNaN or qNaN