[PATCH v2 2/4] target/nios2: in line the semantics of DISAS_UPDATE with other targets

[Wentong Wu]

In line the semantics of DISAS_UPDATE on nios2 target with other targets
which is to explicitly write the PC back into the cpu state before doing
a tcg_gen_exit_tb().

Signed-off-by: Wentong Wu <wentong.wu@intel.com>
---
 target/nios2/translate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/nios2/translate.c b/target/nios2/translate.c
index b052be85..83c10eb2 100644
--- a/target/nios2/translate.c
+++ b/target/nios2/translate.c
@@ -865,6 +865,7 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock 
*tb, int max_insns)
     /* Indicate where the next block should start */
     switch (dc->is_jmp) {
     case DISAS_NEXT:
+    case DISAS_UPDATE:
         /* Save the current PC back into the CPU register */
         tcg_gen_movi_tl(cpu_R[R_PC], dc->pc);
         tcg_gen_exit_tb(NULL, 0);
@@ -872,7 +873,6 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock 
*tb, int max_insns)
 
     default:
     case DISAS_JUMP:
-    case DISAS_UPDATE:
         /* The jump will already have updated the PC register */
         tcg_gen_exit_tb(NULL, 0);
         break;
-- 
2.21.3