[v2] accel/tcg: Introduce translator_use_goto_tb

[PATCH v2 11/28] target/hppa: Use translator_use_goto_tb

Richard Henderson posted 28 patches 4 years, 7 months ago

Diff against v1 v3
Download mbox

Maintainers: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, David Hildenbrand <david@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Greg Kurz <groug@kaod.org>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Marek Vasut <marex@denx.de>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Eduardo Habkost <ehabkost@redhat.com>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, Thomas Huth <thuth@redhat.com>, Palmer Dabbelt <palmer@dabbelt.com>, David Gibson <david@gibson.dropbear.id.au>, Yoshinori Sato <ysato@users.sourceforge.jp>, Michael Rolnik <mrolnik@gmail.com>, Aurelien Jarno <aurelien@aurel32.net>, Chris Wulff <crwulff@gmail.com>, Artyom Tarasenko <atar4qemu@gmail.com>, Max Filippov <jcmvbkbc@gmail.com>, Peter Maydell <peter.maydell@linaro.org>, Cornelia Huck <cohuck@redhat.com>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Stafford Horne <shorne@gmail.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Alistair Francis <alistair.francis@wdc.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Bin Meng <bin.meng@windriver.com>

There is a newer version of this series

Expand all Fold all

[PATCH v2 11/28] target/hppa: Use translator_use_goto_tb

Posted by Richard Henderson 4 years, 7 months ago

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/hppa/translate.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 64af1e0d5c..952cfe09a6 100644
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -817,10 +817,7 @@ static bool gen_illegal(DisasContext *ctx)
 
 static bool use_goto_tb(DisasContext *ctx, target_ureg dest)
 {
-    /* Suppress goto_tb for page crossing, IO, or single-steping.  */
-    return !(((ctx->base.pc_first ^ dest) & TARGET_PAGE_MASK)
-             || (tb_cflags(ctx->base.tb) & CF_LAST_IO)
-             || ctx->base.singlestep_enabled);
+    return translator_use_goto_tb(&ctx->base, dest);
 }
 
 /* If the next insn is to be nullified, and it's on the same page,
-- 
2.25.1

Re: [PATCH v2 11/28] target/hppa: Use translator_use_goto_tb

Posted by Peter Maydell 4 years, 7 months ago

On Wed, 30 Jun 2021 at 19:40, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/hppa/translate.c | 5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM