target/cris: Remove superfluous breaks

Remove superfluous breaks, as there is a "return" before them. Signed-off-by: Liao Pingfang <liao.pingfang@zte.com.cn> Signed-off-by: Yi Wang <wang.yi59@zte.com.cn> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1594631150-36801-1-git-send-email-wang.yi59@zte.com.cn> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
qemu · Sep 1, 2020 · 8ff1e46 · 8ff1e46
1 parent 9146d30
commit 8ff1e46
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/target/cris/translate.c b/target/cris/translate.c
@@ -1178,12 +1178,11 @@ static inline void t_gen_zext(TCGv d, TCGv s, int size)
 static char memsize_char(int size)
 {
     switch (size) {
-    case 1: return 'b';  break;
-    case 2: return 'w';  break;
-    case 4: return 'd';  break;
+    case 1: return 'b';
+    case 2: return 'w';
+    case 4: return 'd';
     default:
         return 'x';
-        break;
     }
 }
 #endif

diff --git a/target/cris/translate_v10.c.inc b/target/cris/translate_v10.c.inc
@@ -1026,10 +1026,8 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
         switch (dc->opcode) {
             case CRISV10_IND_MOVE_M_R:
                 return dec10_ind_move_m_r(env, dc, size);
-                break;
             case CRISV10_IND_MOVE_R_M:
                 return dec10_ind_move_r_m(dc, size);
-                break;
             case CRISV10_IND_CMP:
                 LOG_DIS("cmp size=%d op=%d %d\n",  size, dc->src, dc->dst);
                 cris_cc_mask(dc, CC_MASK_NZVC);