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[PATCH v2 18/28] target/openrisc: Use translator_use_goto_tb


From: Richard Henderson
Subject: [PATCH v2 18/28] target/openrisc: Use translator_use_goto_tb
Date: Wed, 30 Jun 2021 11:32:16 -0700

Reorder the cases in openrisc_tr_tb_stop to make this easier to read.

Cc: Stafford Horne <shorne@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/openrisc/translate.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c
index a9c81f8bd5..2d142d8577 100644
--- a/target/openrisc/translate.c
+++ b/target/openrisc/translate.c
@@ -1720,16 +1720,17 @@ static void openrisc_tr_tb_stop(DisasContextBase 
*dcbase, CPUState *cs)
         /* fallthru */
 
     case DISAS_TOO_MANY:
-        if (unlikely(dc->base.singlestep_enabled)) {
-            tcg_gen_movi_tl(cpu_pc, jmp_dest);
-            gen_exception(dc, EXCP_DEBUG);
-        } else if ((dc->base.pc_first ^ jmp_dest) & TARGET_PAGE_MASK) {
-            tcg_gen_movi_tl(cpu_pc, jmp_dest);
-            tcg_gen_lookup_and_goto_ptr();
-        } else {
+        if (translator_use_goto_tb(&dc->base, jmp_dest)) {
             tcg_gen_goto_tb(0);
             tcg_gen_movi_tl(cpu_pc, jmp_dest);
             tcg_gen_exit_tb(dc->base.tb, 0);
+            break;
+        }
+        tcg_gen_movi_tl(cpu_pc, jmp_dest);
+        if (unlikely(dc->base.singlestep_enabled)) {
+            gen_exception(dc, EXCP_DEBUG);
+        } else {
+            tcg_gen_lookup_and_goto_ptr();
         }
         break;
 
-- 
2.25.1




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