diff mbox series

[17/19] target/ppc: Clear fpstatus flags for xscvdpsp[n]

Message ID 20220901131756.26060-18-victor.colombo@eldorado.org.br (mailing list archive)
State New, archived
Headers show
Series Multiple ppc instructions fixes | expand

Commit Message

Víctor Colombo Sept. 1, 2022, 1:17 p.m. UTC 
Signed-off-by: Víctor Colombo <victor.colombo@eldorado.org.br>
---
 target/ppc/fpu_helper.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c
index 51142bd7d5..5f7f52ab5b 100644
--- a/target/ppc/fpu_helper.c
+++ b/target/ppc/fpu_helper.c
@@ -2719,6 +2719,8 @@  void helper_##op(CPUPPCState *env, ppc_vsr_t *xt, ppc_vsr_t *xb)      \
     ppc_vsr_t t = { };                                                \
     int i;                                                            \
                                                                       \
+    helper_reset_fpstatus(env);                                       \
+                                                                      \
     for (i = 0; i < nels; i++) {                                      \
         t.VsrW(2 * i) = stp##_to_##ttp(xb->VsrD(i), &env->fp_status); \
         if (unlikely(stp##_is_signaling_nan(xb->VsrD(i),              \
@@ -2865,6 +2867,7 @@  uint64_t helper_xscvdpspn(CPUPPCState *env, uint64_t xb)
 {
     uint64_t result, sign, exp, frac;
 
+    helper_reset_fpstatus(env);
     float_status tstat = env->fp_status;
     set_float_exception_flags(0, &tstat);