From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39659) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fIiOY-0003Zg-6p for qemu-devel@nongnu.org; Tue, 15 May 2018 18:26:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fIiOW-0006NB-1y for qemu-devel@nongnu.org; Tue, 15 May 2018 18:26:10 -0400 Received: from mail-pl0-x233.google.com ([2607:f8b0:400e:c01::233]:43770) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fIiOV-0006Fg-Qn for qemu-devel@nongnu.org; Tue, 15 May 2018 18:26:07 -0400 Received: by mail-pl0-x233.google.com with SMTP id c41-v6so858688plj.10 for ; Tue, 15 May 2018 15:26:07 -0700 (PDT) From: Richard Henderson Date: Tue, 15 May 2018 15:25:28 -0700 Message-Id: <20180515222540.9988-17-richard.henderson@linaro.org> In-Reply-To: <20180515222540.9988-1-richard.henderson@linaro.org> References: <20180515222540.9988-1-richard.henderson@linaro.org> Subject: [Qemu-devel] [PATCH v6 16/28] target/m68k: Use floatX_silence_nan when we have already checked for SNaN List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, alex.bennee@linaro.org Reviewed-by: Peter Maydell Reviewed-by: Laurent Vivier Signed-off-by: Richard Henderson --- target/m68k/softfloat.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/m68k/softfloat.c b/target/m68k/softfloat.c index d093997219..b45a5e8690 100644 --- a/target/m68k/softfloat.c +++ b/target/m68k/softfloat.c @@ -31,13 +31,14 @@ static floatx80 propagateFloatx80NaNOneArg(floatx80 a, float_status *status) { if (floatx80_is_signaling_nan(a, status)) { float_raise(float_flag_invalid, status); + a = floatx80_silence_nan(a, status); } if (status->default_nan_mode) { return floatx80_default_nan(status); } - return floatx80_maybe_silence_nan(a, status); + return a; } /*---------------------------------------------------------------------------- -- 2.17.0