target/arm: Rename isar_feature_aa32_fpdp_v2

The old name, isar_feature_aa32_fpdp, does not reflect
that the test includes VFPv2.  We will introduce another
feature tests for VFPv3.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200224222232.13807-3-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

target/arm/cpu.h

@@ -3470,9 +3470,9 @@ static inline bool isar_feature_aa32_fpshvec(const ARMISARegisters *id)
     return FIELD_EX32(id->mvfr0, MVFR0, FPSHVEC) > 0;
 }
 
-static inline bool isar_feature_aa32_fpdp(const ARMISARegisters *id)
+static inline bool isar_feature_aa32_fpdp_v2(const ARMISARegisters *id)
 {
-    /* Return true if CPU supports double precision floating point */
+    /* Return true if CPU supports double precision floating point, VFPv2 */
     return FIELD_EX32(id->mvfr0, MVFR0, FPDP) > 0;
 }
 

target/arm/translate-vfp.inc.c

@@ -206,7 +206,7 @@ static bool trans_VSEL(DisasContext *s, arg_VSEL *a)
         return false;
     }
 
-    if (dp && !dc_isar_feature(aa32_fpdp, s)) {
+    if (dp && !dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -339,7 +339,7 @@ static bool trans_VMINMAXNM(DisasContext *s, arg_VMINMAXNM *a)
         return false;
     }
 
-    if (dp && !dc_isar_feature(aa32_fpdp, s)) {
+    if (dp && !dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -425,7 +425,7 @@ static bool trans_VRINT(DisasContext *s, arg_VRINT *a)
         return false;
     }
 
-    if (dp && !dc_isar_feature(aa32_fpdp, s)) {
+    if (dp && !dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -488,7 +488,7 @@ static bool trans_VCVT(DisasContext *s, arg_VCVT *a)
         return false;
     }
 
-    if (dp && !dc_isar_feature(aa32_fpdp, s)) {
+    if (dp && !dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -1313,7 +1313,7 @@ static bool do_vfp_3op_dp(DisasContext *s, VFPGen3OpDPFn *fn,
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -1462,7 +1462,7 @@ static bool do_vfp_2op_dp(DisasContext *s, VFPGen2OpDPFn *fn, int vd, int vm)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -1827,7 +1827,7 @@ static bool trans_VFM_dp(DisasContext *s, arg_VFM_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -1926,7 +1926,7 @@ static bool trans_VMOV_imm_dp(DisasContext *s, arg_VMOV_imm_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2070,7 +2070,7 @@ static bool trans_VCMP_dp(DisasContext *s, arg_VCMP_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2143,7 +2143,7 @@ static bool trans_VCVT_f64_f16(DisasContext *s, arg_VCVT_f64_f16 *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2209,7 +2209,7 @@ static bool trans_VCVT_f16_f64(DisasContext *s, arg_VCVT_f16_f64 *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2269,7 +2269,7 @@ static bool trans_VRINTR_dp(DisasContext *s, arg_VRINTR_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2330,7 +2330,7 @@ static bool trans_VRINTZ_dp(DisasContext *s, arg_VRINTZ_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2389,7 +2389,7 @@ static bool trans_VRINTX_dp(DisasContext *s, arg_VRINTX_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2417,7 +2417,7 @@ static bool trans_VCVT_sp(DisasContext *s, arg_VCVT_sp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2445,7 +2445,7 @@ static bool trans_VCVT_dp(DisasContext *s, arg_VCVT_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2499,7 +2499,7 @@ static bool trans_VCVT_int_dp(DisasContext *s, arg_VCVT_int_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2539,7 +2539,7 @@ static bool trans_VJCVT(DisasContext *s, arg_VJCVT *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2632,7 +2632,7 @@ static bool trans_VCVT_fix_dp(DisasContext *s, arg_VCVT_fix_dp *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }
 
@@ -2728,7 +2728,7 @@ static bool trans_VCVT_dp_int(DisasContext *s, arg_VCVT_dp_int *a)
         return false;
     }
 
-    if (!dc_isar_feature(aa32_fpdp, s)) {
+    if (!dc_isar_feature(aa32_fpdp_v2, s)) {
         return false;
     }