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Wed, 07 Jan 2026 21:34:44 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 40/50] linux-user/hppa: Drop CONFIG_ATOMIC64 test Date: Thu, 8 Jan 2026 16:30:08 +1100 Message-ID: <20260108053018.626690-41-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260108053018.626690-1-richard.henderson@linaro.org> References: <20260108053018.626690-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::631; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x631.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1767850724507158500 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson Reviewed-by: Pierrick Bouvier --- linux-user/hppa/cpu_loop.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c index 356cb48acc..e5c0f52d94 100644 --- a/linux-user/hppa/cpu_loop.c +++ b/linux-user/hppa/cpu_loop.c @@ -83,20 +83,8 @@ static abi_ulong hppa_lws(CPUHPPAState *env) uint64_t o64, n64, r64; o64 =3D *(uint64_t *)g2h(cs, old); n64 =3D *(uint64_t *)g2h(cs, new); -#ifdef CONFIG_ATOMIC64 - r64 =3D qatomic_cmpxchg__nocheck((aligned_uint64_t *)g2h(c= s, addr), - o64, n64); + r64 =3D qatomic_cmpxchg((aligned_uint64_t *)g2h(cs, addr),= o64, n64); ret =3D r64 !=3D o64; -#else - start_exclusive(); - r64 =3D *(uint64_t *)g2h(cs, addr); - ret =3D 1; - if (r64 =3D=3D o64) { - *(uint64_t *)g2h(cs, addr) =3D n64; - ret =3D 0; - } - end_exclusive(); -#endif } break; default: --=20 2.43.0