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-rw-r--r--target/alpha/machine.c2
-rw-r--r--target/arm/helper.c6
-rw-r--r--target/arm/machine.c6
-rw-r--r--target/arm/monitor.c13
-rw-r--r--target/avr/machine.c4
-rw-r--r--target/hppa/machine.c4
-rw-r--r--target/i386/cpu.c6
-rw-r--r--target/i386/tcg/translate.c7
-rw-r--r--target/microblaze/machine.c2
-rw-r--r--target/mips/cpu.c6
-rw-r--r--target/mips/cpu.h1
-rw-r--r--target/mips/machine.c4
-rw-r--r--target/openrisc/machine.c2
-rw-r--r--target/ppc/machine.c10
-rw-r--r--target/ppc/translate_init.c.inc12
-rw-r--r--target/s390x/cpu_models.c12
-rw-r--r--target/sparc/cpu.h28
-rw-r--r--target/sparc/int64_helper.c5
-rw-r--r--target/sparc/machine.c2
-rw-r--r--target/sparc/translate.c2
-rw-r--r--target/sparc/win_helper.c2
-rw-r--r--target/unicore32/translate.c2
22 files changed, 61 insertions, 77 deletions
diff --git a/target/alpha/machine.c b/target/alpha/machine.c
index 9d20169d4f..2b7c8148ff 100644
--- a/target/alpha/machine.c
+++ b/target/alpha/machine.c
@@ -11,7 +11,7 @@ static int get_fpcr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_fpcr(QEMUFile *f, void *opaque, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     CPUAlphaState *env = opaque;
     qemu_put_be64(f, cpu_alpha_load_fpcr(env));
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 7b8bcd6903..2d0d4cd1e1 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -8283,7 +8283,6 @@ static void arm_cpu_add_definition(gpointer data, gpointer user_data)
 {
     ObjectClass *oc = data;
     CpuDefinitionInfoList **cpu_list = user_data;
-    CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
     const char *typename;
 
@@ -8293,10 +8292,7 @@ static void arm_cpu_add_definition(gpointer data, gpointer user_data)
                            strlen(typename) - strlen("-" TYPE_ARM_CPU));
     info->q_typename = g_strdup(typename);
 
-    entry = g_malloc0(sizeof(*entry));
-    entry->value = info;
-    entry->next = *cpu_list;
-    *cpu_list = entry;
+    QAPI_LIST_PREPEND(*cpu_list, info);
 }
 
 CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
diff --git a/target/arm/machine.c b/target/arm/machine.c
index c5a2114f51..581852bc53 100644
--- a/target/arm/machine.c
+++ b/target/arm/machine.c
@@ -27,7 +27,7 @@ static int get_fpscr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_fpscr(QEMUFile *f, void *opaque, size_t size,
-                     const VMStateField *field, QJSON *vmdesc)
+                     const VMStateField *field, JSONWriter *vmdesc)
 {
     ARMCPU *cpu = opaque;
     CPUARMState *env = &cpu->env;
@@ -573,7 +573,7 @@ static int get_cpsr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_cpsr(QEMUFile *f, void *opaque, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     ARMCPU *cpu = opaque;
     CPUARMState *env = &cpu->env;
@@ -608,7 +608,7 @@ static int get_power(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_power(QEMUFile *f, void *opaque, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     ARMCPU *cpu = opaque;
 
diff --git a/target/arm/monitor.c b/target/arm/monitor.c
index 169d8a64b6..198b14e95e 100644
--- a/target/arm/monitor.c
+++ b/target/arm/monitor.c
@@ -42,15 +42,6 @@ static GICCapability *gic_cap_new(int version)
     return cap;
 }
 
-static GICCapabilityList *gic_cap_list_add(GICCapabilityList *head,
-                                           GICCapability *cap)
-{
-    GICCapabilityList *item = g_new0(GICCapabilityList, 1);
-    item->value = cap;
-    item->next = head;
-    return item;
-}
-
 static inline void gic_cap_kvm_probe(GICCapability *v2, GICCapability *v3)
 {
 #ifdef CONFIG_KVM
@@ -84,8 +75,8 @@ GICCapabilityList *qmp_query_gic_capabilities(Error **errp)
 
     gic_cap_kvm_probe(v2, v3);
 
-    head = gic_cap_list_add(head, v2);
-    head = gic_cap_list_add(head, v3);
+    QAPI_LIST_PREPEND(head, v2);
+    QAPI_LIST_PREPEND(head, v3);
 
     return head;
 }
diff --git a/target/avr/machine.c b/target/avr/machine.c
index e315442787..de264f57c3 100644
--- a/target/avr/machine.c
+++ b/target/avr/machine.c
@@ -34,7 +34,7 @@ static int get_sreg(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_sreg(QEMUFile *f, void *opaque, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     CPUAVRState *env = opaque;
     uint8_t sreg = cpu_get_sreg(env);
@@ -61,7 +61,7 @@ static int get_segment(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_segment(QEMUFile *f, void *opaque, size_t size,
-                       const VMStateField *field, QJSON *vmdesc)
+                       const VMStateField *field, JSONWriter *vmdesc)
 {
     uint32_t *ramp = opaque;
     uint8_t temp = *ramp >> 16;
diff --git a/target/hppa/machine.c b/target/hppa/machine.c
index b60b654efb..905991d7f9 100644
--- a/target/hppa/machine.c
+++ b/target/hppa/machine.c
@@ -52,7 +52,7 @@ static int get_psw(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_psw(QEMUFile *f, void *opaque, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     CPUHPPAState *env = opaque;
     qemu_put_betr(f, cpu_hppa_get_psw(env));
@@ -93,7 +93,7 @@ static int get_tlb(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_tlb(QEMUFile *f, void *opaque, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     hppa_tlb_entry *ent = opaque;
     uint32_t val = 0;
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 0d20e156f2..35459a38bb 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -5014,7 +5014,6 @@ static void x86_cpu_definition_entry(gpointer data, gpointer user_data)
     ObjectClass *oc = data;
     X86CPUClass *cc = X86_CPU_CLASS(oc);
     CpuDefinitionInfoList **cpu_list = user_data;
-    CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
 
     info = g_malloc0(sizeof(*info));
@@ -5039,10 +5038,7 @@ static void x86_cpu_definition_entry(gpointer data, gpointer user_data)
         info->has_alias_of = !!info->alias_of;
     }
 
-    entry = g_malloc0(sizeof(*entry));
-    entry->value = info;
-    entry->next = *cpu_list;
-    *cpu_list = entry;
+    QAPI_LIST_PREPEND(*cpu_list, info);
 }
 
 CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 750f75c257..11db2f3c8d 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -1778,9 +1778,12 @@ static void gen_shiftd_rm_T1(DisasContext *s, MemOp ot, int op1,
         } else {
             tcg_gen_deposit_tl(s->T1, s->T0, s->T1, 16, 16);
         }
-        /* FALLTHRU */
-#ifdef TARGET_X86_64
+        /*
+         * If TARGET_X86_64 defined then fall through into MO_32 case,
+         * otherwise fall through default case.
+         */
     case MO_32:
+#ifdef TARGET_X86_64
         /* Concatenate the two 32-bit values and use a 64-bit shift.  */
         tcg_gen_subi_tl(s->tmp0, count, 1);
         if (is_right) {
diff --git a/target/microblaze/machine.c b/target/microblaze/machine.c
index c2074bbdfe..d24def3992 100644
--- a/target/microblaze/machine.c
+++ b/target/microblaze/machine.c
@@ -46,7 +46,7 @@ static int get_msr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_msr(QEMUFile *f, void *opaque, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     CPUMBState *env = container_of(opaque, CPUMBState, msr);
 
diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index aadc6f8e74..b2cd69ff7f 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -543,7 +543,6 @@ static void mips_cpu_add_definition(gpointer data, gpointer user_data)
 {
     ObjectClass *oc = data;
     CpuDefinitionInfoList **cpu_list = user_data;
-    CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
     const char *typename;
 
@@ -553,10 +552,7 @@ static void mips_cpu_add_definition(gpointer data, gpointer user_data)
                            strlen(typename) - strlen("-" TYPE_MIPS_CPU));
     info->q_typename = g_strdup(typename);
 
-    entry = g_malloc0(sizeof(*entry));
-    entry->value = info;
-    entry->next = *cpu_list;
-    *cpu_list = entry;
+    QAPI_LIST_PREPEND(*cpu_list, info);
 }
 
 CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 3ac21d0e9c..4cbc31c3e8 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -844,6 +844,7 @@ struct CPUMIPSState {
 #define CP0C0_MT   7     /*  9..7  */
 #define CP0C0_VI   3
 #define CP0C0_K0   0     /*  2..0  */
+#define CP0C0_AR_LENGTH 3
     int32_t CP0_Config1;
 #define CP0C1_M    31
 #define CP0C1_MMU  25    /* 30..25 */
diff --git a/target/mips/machine.c b/target/mips/machine.c
index 5b23e3e912..77afe654e9 100644
--- a/target/mips/machine.c
+++ b/target/mips/machine.c
@@ -31,7 +31,7 @@ static int get_fpr(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_fpr(QEMUFile *f, void *pv, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     int i;
     fpr_t *v = pv;
@@ -156,7 +156,7 @@ static int get_tlb(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_tlb(QEMUFile *f, void *pv, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     r4k_tlb_t *v = pv;
 
diff --git a/target/openrisc/machine.c b/target/openrisc/machine.c
index b92985d99b..6239725c4f 100644
--- a/target/openrisc/machine.c
+++ b/target/openrisc/machine.c
@@ -55,7 +55,7 @@ static int get_sr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_sr(QEMUFile *f, void *opaque, size_t size,
-                  const VMStateField *field, QJSON *vmdesc)
+                  const VMStateField *field, JSONWriter *vmdesc)
 {
     CPUOpenRISCState *env = opaque;
     qemu_put_be32(f, cpu_get_sr(env));
diff --git a/target/ppc/machine.c b/target/ppc/machine.c
index d9d911b9b1..283db1d28a 100644
--- a/target/ppc/machine.c
+++ b/target/ppc/machine.c
@@ -134,7 +134,7 @@ static int get_avr(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_avr(QEMUFile *f, void *pv, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     ppc_avr_t *v = pv;
 
@@ -166,7 +166,7 @@ static int get_fpr(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_fpr(QEMUFile *f, void *pv, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     ppc_vsr_t *v = pv;
 
@@ -197,7 +197,7 @@ static int get_vsr(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_vsr(QEMUFile *f, void *pv, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     ppc_vsr_t *v = pv;
 
@@ -455,7 +455,7 @@ static int get_vscr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_vscr(QEMUFile *f, void *opaque, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     PowerPCCPU *cpu = opaque;
     qemu_put_be32(f, helper_mfvscr(&cpu->env));
@@ -580,7 +580,7 @@ static int get_slbe(QEMUFile *f, void *pv, size_t size,
 }
 
 static int put_slbe(QEMUFile *f, void *pv, size_t size,
-                    const VMStateField *field, QJSON *vmdesc)
+                    const VMStateField *field, JSONWriter *vmdesc)
 {
     ppc_slb_t *v = pv;
 
diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc
index a4d0038828..3c05a17343 100644
--- a/target/ppc/translate_init.c.inc
+++ b/target/ppc/translate_init.c.inc
@@ -10566,7 +10566,6 @@ static void ppc_cpu_defs_entry(gpointer data, gpointer user_data)
     ObjectClass *oc = data;
     CpuDefinitionInfoList **first = user_data;
     const char *typename;
-    CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
 
     typename = object_class_get_name(oc);
@@ -10574,10 +10573,7 @@ static void ppc_cpu_defs_entry(gpointer data, gpointer user_data)
     info->name = g_strndup(typename,
                            strlen(typename) - strlen(POWERPC_CPU_TYPE_SUFFIX));
 
-    entry = g_malloc0(sizeof(*entry));
-    entry->value = info;
-    entry->next = *first;
-    *first = entry;
+    QAPI_LIST_PREPEND(*first, info);
 }
 
 CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
@@ -10593,7 +10589,6 @@ CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
     for (i = 0; ppc_cpu_aliases[i].alias != NULL; i++) {
         PowerPCCPUAlias *alias = &ppc_cpu_aliases[i];
         ObjectClass *oc;
-        CpuDefinitionInfoList *entry;
         CpuDefinitionInfo *info;
 
         oc = ppc_cpu_class_by_name(alias->model);
@@ -10605,10 +10600,7 @@ CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
         info->name = g_strdup(alias->alias);
         info->q_typename = g_strdup(object_class_get_name(oc));
 
-        entry = g_malloc0(sizeof(*entry));
-        entry->value = info;
-        entry->next = cpu_list;
-        cpu_list = entry;
+        QAPI_LIST_PREPEND(cpu_list, info);
     }
 
     return cpu_list;
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 93d8744d29..35179f9dc7 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -448,7 +448,6 @@ static void create_cpu_model_list(ObjectClass *klass, void *opaque)
 {
     struct CpuDefinitionInfoListData *cpu_list_data = opaque;
     CpuDefinitionInfoList **cpu_list = &cpu_list_data->list;
-    CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
     char *name = g_strdup(object_class_get_name(klass));
     S390CPUClass *scc = S390_CPU_CLASS(klass);
@@ -475,10 +474,7 @@ static void create_cpu_model_list(ObjectClass *klass, void *opaque)
         object_unref(obj);
     }
 
-    entry = g_new0(CpuDefinitionInfoList, 1);
-    entry->value = info;
-    entry->next = *cpu_list;
-    *cpu_list = entry;
+    QAPI_LIST_PREPEND(*cpu_list, info);
 }
 
 CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
@@ -645,12 +641,8 @@ CpuModelExpansionInfo *qmp_query_cpu_model_expansion(CpuModelExpansionType type,
 static void list_add_feat(const char *name, void *opaque)
 {
     strList **last = (strList **) opaque;
-    strList *entry;
 
-    entry = g_new0(strList, 1);
-    entry->value = g_strdup(name);
-    entry->next = *last;
-    *last = entry;
+    QAPI_LIST_PREPEND(*last, g_strdup(name));
 }
 
 CpuModelCompareInfo *qmp_query_cpu_model_comparison(CpuModelInfo *infoa,
diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h
index b9369398f2..4b2290650b 100644
--- a/target/sparc/cpu.h
+++ b/target/sparc/cpu.h
@@ -156,7 +156,9 @@ enum {
 #define PS_IE    (1<<1)
 #define PS_AG    (1<<0) /* v9, zero on UA2007 */
 
-#define FPRS_FEF (1<<2)
+#define FPRS_DL (1 << 0)
+#define FPRS_DU (1 << 1)
+#define FPRS_FEF (1 << 2)
 
 #define HS_PRIV  (1<<2)
 #endif
@@ -606,10 +608,6 @@ target_ulong cpu_get_psr(CPUSPARCState *env1);
 void cpu_put_psr(CPUSPARCState *env1, target_ulong val);
 void cpu_put_psr_raw(CPUSPARCState *env1, target_ulong val);
 #ifdef TARGET_SPARC64
-target_ulong cpu_get_ccr(CPUSPARCState *env1);
-void cpu_put_ccr(CPUSPARCState *env1, target_ulong val);
-target_ulong cpu_get_cwp64(CPUSPARCState *env1);
-void cpu_put_cwp64(CPUSPARCState *env1, int cwp);
 void cpu_change_pstate(CPUSPARCState *env1, uint32_t new_pstate);
 void cpu_gl_switch_gregs(CPUSPARCState *env, uint32_t new_gl);
 #endif
@@ -827,4 +825,24 @@ static inline bool tb_am_enabled(int tb_flags)
 #endif
 }
 
+#ifdef TARGET_SPARC64
+/* win_helper.c */
+target_ulong cpu_get_ccr(CPUSPARCState *env1);
+void cpu_put_ccr(CPUSPARCState *env1, target_ulong val);
+target_ulong cpu_get_cwp64(CPUSPARCState *env1);
+void cpu_put_cwp64(CPUSPARCState *env1, int cwp);
+
+static inline uint64_t sparc64_tstate(CPUSPARCState *env)
+{
+    uint64_t tstate = (cpu_get_ccr(env) << 32) |
+        ((env->asi & 0xff) << 24) | ((env->pstate & 0xf3f) << 8) |
+        cpu_get_cwp64(env);
+
+    if (env->def.features & CPU_FEATURE_GL) {
+        tstate |= (env->gl & 7ULL) << 40;
+    }
+    return tstate;
+}
+#endif
+
 #endif
diff --git a/target/sparc/int64_helper.c b/target/sparc/int64_helper.c
index ba95bf228c..7fb8ab211c 100644
--- a/target/sparc/int64_helper.c
+++ b/target/sparc/int64_helper.c
@@ -131,9 +131,7 @@ void sparc_cpu_do_interrupt(CPUState *cs)
     }
     tsptr = cpu_tsptr(env);
 
-    tsptr->tstate = (cpu_get_ccr(env) << 32) |
-        ((env->asi & 0xff) << 24) | ((env->pstate & 0xf3f) << 8) |
-        cpu_get_cwp64(env);
+    tsptr->tstate = sparc64_tstate(env);
     tsptr->tpc = env->pc;
     tsptr->tnpc = env->npc;
     tsptr->tt = intno;
@@ -148,7 +146,6 @@ void sparc_cpu_do_interrupt(CPUState *cs)
     }
 
     if (env->def.features & CPU_FEATURE_GL) {
-        tsptr->tstate |= (env->gl & 7ULL) << 40;
         cpu_gl_switch_gregs(env, env->gl + 1);
         env->gl++;
     }
diff --git a/target/sparc/machine.c b/target/sparc/machine.c
index f38cf229af..917375c3a1 100644
--- a/target/sparc/machine.c
+++ b/target/sparc/machine.c
@@ -68,7 +68,7 @@ static int get_psr(QEMUFile *f, void *opaque, size_t size,
 }
 
 static int put_psr(QEMUFile *f, void *opaque, size_t size,
-                   const VMStateField *field, QJSON *vmdesc)
+                   const VMStateField *field, JSONWriter *vmdesc)
 {
     SPARCCPU *cpu = opaque;
     CPUSPARCState *env = &cpu->env;
diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index 30c73f8d2e..4bfa3179f8 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -2324,8 +2324,8 @@ static void gen_st_asi(DisasContext *dc, TCGv src, TCGv addr,
         }
         /* in OpenSPARC T1+ CPUs TWINX ASIs in store instructions
          * are ST_BLKINIT_ ASIs */
-        /* fall through */
 #endif
+        /* fall through */
     case GET_ASI_DIRECT:
         gen_address_mask(dc, addr);
         tcg_gen_qemu_st_tl(src, addr, da.mem_idx, da.memop);
diff --git a/target/sparc/win_helper.c b/target/sparc/win_helper.c
index 5b57892a10..3a7c0ff943 100644
--- a/target/sparc/win_helper.c
+++ b/target/sparc/win_helper.c
@@ -302,7 +302,7 @@ static inline uint64_t *get_gregset(CPUSPARCState *env, uint32_t pstate)
     switch (pstate) {
     default:
         trace_win_helper_gregset_error(pstate);
-        /* pass through to normal set of global registers */
+        /* fall through to normal set of global registers */
     case 0:
         return env->bgregs;
     case PS_AG:
diff --git a/target/unicore32/translate.c b/target/unicore32/translate.c
index d4b06df672..962f9877a0 100644
--- a/target/unicore32/translate.c
+++ b/target/unicore32/translate.c
@@ -1801,6 +1801,7 @@ static void disas_uc32_insn(CPUUniCore32State *env, DisasContext *s)
             do_misc(env, s, insn);
             break;
         }
+        /* fallthrough */
     case 0x1:
         if (((UCOP_OPCODES >> 2) == 2) && !UCOP_SET_S) {
             do_misc(env, s, insn);
@@ -1817,6 +1818,7 @@ static void disas_uc32_insn(CPUUniCore32State *env, DisasContext *s)
         if (UCOP_SET(8) || UCOP_SET(5)) {
             ILLEGAL;
         }
+        /* fallthrough */
     case 0x3:
         do_ldst_ir(env, s, insn);
         break;