according to SDM for VSCALEF* instructions, denormal is not reported …

…for Src2
bochs-emu · Nov 1, 2024 · c09656d · c09656d
1 parent b1ea77b
commit c09656d
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diff --git a/bochs/cpu/softfloat3e/f32_scalef.c b/bochs/cpu/softfloat3e/f32_scalef.c
@@ -125,8 +125,6 @@ float32 f32_scalef(float32 a, float32 b, struct softfloat_status_t *status)
     /*------------------------------------------------------------------------
     *------------------------------------------------------------------------*/
     if (expB <= 0x7E) {
-        if (! expB)
-            softfloat_raiseFlags(status, softfloat_flag_denormal);
         scale = -signB;
     }
     else {

diff --git a/bochs/cpu/softfloat3e/f64_scalef.c b/bochs/cpu/softfloat3e/f64_scalef.c
@@ -125,8 +125,6 @@ float64 f64_scalef(float64 a, float64 b, struct softfloat_status_t *status)
     /*------------------------------------------------------------------------
     *------------------------------------------------------------------------*/
     if (expB < 0x3FF) {
-        if (expB == 0)
-            softfloat_raiseFlags(status, softfloat_flag_denormal);
         scale = -signB;
     }
     else {