[v2] target/sparc: Use tcg_gen_lookup_and_goto_ptr

[PATCH v2 6/8] target/sparc: Use DYNAMIC_PC_LOOKUP for JMPL

Posted by Richard Henderson 2 years, 7 months ago

This is for a plain indirect branch with no other side effects.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/sparc/translate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index bd3feed72e..9ed235d26d 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -5058,7 +5058,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         gen_check_align(cpu_tmp0, 3);
                         gen_address_mask(dc, cpu_tmp0);
                         tcg_gen_mov_tl(cpu_npc, cpu_tmp0);
-                        dc->npc = DYNAMIC_PC;
+                        dc->npc = DYNAMIC_PC_LOOKUP;
                     }
                     goto jmp_insn;
 #if !defined(CONFIG_USER_ONLY) && !defined(TARGET_SPARC64)
-- 
2.34.1

Re: [PATCH v2 6/8] target/sparc: Use DYNAMIC_PC_LOOKUP for JMPL

Posted by Philippe Mathieu-Daudé 2 years, 7 months ago

On 21/6/23 20:06, Richard Henderson wrote:
> This is for a plain indirect branch with no other side effects.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   target/sparc/translate.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>