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[97.113.2.170]) by smtp.gmail.com with ESMTPSA id y2-v6sm14512457pgp.92.2018.05.14.15.12.46 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 14 May 2018 15:12:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=N/MQDXmC5P0rKEPWLGL6olcs6gD/4PAiety6G0UTpec=; b=EwcG9ejWdyJWfKlpQmklMu8vZBOnL9752ihIsFo6JYbSm5oRChU6KIJeoQc//rlrtn dX8Ucb+Ccalu0SeF9af1Be3+fXBYGWkr4M1C0aT1qurXkGbVSJpDrsKIbA0DRs4557gV ZVQCfEJWYJGumhyzpjYcEBPOfjmskekaimsEM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=N/MQDXmC5P0rKEPWLGL6olcs6gD/4PAiety6G0UTpec=; b=fQrtA+3vBxGKEjeYwRR3kZflLVZyd4QC55LtkQRzRB3ByMCsQygnPD/gPNdYMw7NeY q/vtlTwxZY67lgI1py/mSrhMsgXCeRp4Y8sP6IykgejmOyYOMQ7rzE2P6mRyzZBT2lKP s95hBVZWQh/bqR5EDZwwcF3NXYCW+DHC4qYUHWJO57UF0/jgK+bYFVgcYvD6fz3p9OVd 1wumyT/n70eJ0Tl6Elz+07d0HoAFGKACX5Nt6Tri1BhxlwW4lx7tPYSndeNf0mRUrNOA fbDWbGhNnfSdurfNuTESn+5PgyGmaLxK5Q/4XO0gx2DBEtnu03s/w05LemXI+swtxpuv aISw== X-Gm-Message-State: ALKqPwf5VlcXu14fi7iEj63vFPHLMhGXCib2I5JEgt8dW82vdqiVvVYW F0n5v8a/AeR8xRNoieFZ1ZLSvLeqCSU= X-Google-Smtp-Source: AB8JxZqUT3rWqsbFGfH5YUpOp3EyXMdTX8sZLk971Zf/6KLYg4KhP4SqbwRTAbJMiC18fp/QY5TNTg== X-Received: by 2002:a63:6d42:: with SMTP id i63-v6mr9934803pgc.161.1526335967979; Mon, 14 May 2018 15:12:47 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Mon, 14 May 2018 15:12:10 -0700 Message-Id: <20180514221219.7091-20-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180514221219.7091-1-richard.henderson@linaro.org> References: <20180514221219.7091-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400e:c05::244 Subject: [Qemu-devel] [PATCH v5 19/28] target/s390x: Remove floatX_maybe_silence_nan from conversions X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, alex.bennee@linaro.org, Alexander Graf Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" This is now handled properly by the generic softfloat code. Cc: Alexander Graf Reviewed-by: David Hildenbrand Signed-off-by: Richard Henderson --- target/s390x/fpu_helper.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c index 43f8bf1c94..5c5b451b3b 100644 --- a/target/s390x/fpu_helper.c +++ b/target/s390x/fpu_helper.c @@ -269,7 +269,7 @@ uint64_t HELPER(ldeb)(CPUS390XState *env, uint64_t f2) { float64 ret =3D float32_to_float64(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return float64_maybe_silence_nan(ret, &env->fpu_status); + return ret; } =20 /* convert 128-bit float to 64-bit float */ @@ -277,7 +277,7 @@ uint64_t HELPER(ldxb)(CPUS390XState *env, uint64_t ah, = uint64_t al) { float64 ret =3D float128_to_float64(make_float128(ah, al), &env->fpu_s= tatus); handle_exceptions(env, GETPC()); - return float64_maybe_silence_nan(ret, &env->fpu_status); + return ret; } =20 /* convert 64-bit float to 128-bit float */ @@ -285,7 +285,7 @@ uint64_t HELPER(lxdb)(CPUS390XState *env, uint64_t f2) { float128 ret =3D float64_to_float128(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return RET128(float128_maybe_silence_nan(ret, &env->fpu_status)); + return RET128(ret); } =20 /* convert 32-bit float to 128-bit float */ @@ -293,7 +293,7 @@ uint64_t HELPER(lxeb)(CPUS390XState *env, uint64_t f2) { float128 ret =3D float32_to_float128(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return RET128(float128_maybe_silence_nan(ret, &env->fpu_status)); + return RET128(ret); } =20 /* convert 64-bit float to 32-bit float */ @@ -301,7 +301,7 @@ uint64_t HELPER(ledb)(CPUS390XState *env, uint64_t f2) { float32 ret =3D float64_to_float32(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return float32_maybe_silence_nan(ret, &env->fpu_status); + return ret; } =20 /* convert 128-bit float to 32-bit float */ @@ -309,7 +309,7 @@ uint64_t HELPER(lexb)(CPUS390XState *env, uint64_t ah, = uint64_t al) { float32 ret =3D float128_to_float32(make_float128(ah, al), &env->fpu_s= tatus); handle_exceptions(env, GETPC()); - return float32_maybe_silence_nan(ret, &env->fpu_status); + return ret; } =20 /* 32-bit FP compare */ --=20 2.17.0