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[v3,18/28] target/openrisc: Use translator_use_goto_tb

Message ID 20210708164050.711967-19-richard.henderson@linaro.org
State New
Headers show
Series accel/tcg: Introduce translator_use_goto_tb | expand

Commit Message

Richard Henderson July 8, 2021, 4:40 p.m. UTC 
Reorder the control statements to allow using the page boundary
check from translator_use_goto_tb().

Reviewed-by: 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 mbox series

Patch

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;