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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-stable@nongnu.org, Sven Schnelle <svens@stackframe.org>
Subject: [PATCH for-9.0] target/hppa: Clear psw_n for BE on use_nullify_skip path
Date: Tue, 26 Mar 2024 08:35:01 -1000	[thread overview]
Message-ID: <20240326183501.333914-1-richard.henderson@linaro.org> (raw)

Along this path we have already skipped the insn to be
nullified, so the subsequent insn should be executed.

Cc: qemu-stable@nongnu.org
Reported-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/hppa/translate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 143818c2d9..8a1a8bc3aa 100644
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -3948,6 +3948,7 @@ static bool trans_be(DisasContext *ctx, arg_be *a)
         copy_iaoq_entry(ctx, cpu_iaoq_b, -1, tmp);
         tcg_gen_mov_i64(cpu_iasq_f, new_spc);
         tcg_gen_mov_i64(cpu_iasq_b, cpu_iasq_f);
+        nullify_set(ctx, 0);
     } else {
         copy_iaoq_entry(ctx, cpu_iaoq_f, ctx->iaoq_b, cpu_iaoq_b);
         if (ctx->iaoq_b == -1) {
-- 
2.34.1



             reply	other threads:[~2024-03-26 18:35 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-26 18:35 Richard Henderson [this message]
2024-03-26 19:29 ` [PATCH for-9.0] target/hppa: Clear psw_n for BE on use_nullify_skip path Sven Schnelle
2024-03-26 20:14 ` Philippe Mathieu-Daudé

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