From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1791) id 223DC385842D; Wed, 17 Apr 2024 20:12:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 223DC385842D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1713384760; bh=mCZuuX2ZVHeZZoofOn2n1PM9m9LrRmkZxVrFZ5iOu/k=; h=From:To:Subject:Date:From; b=p6vVQO8caKTGe3rFEnUd8ucUv1j5ZtrkoVBjSsberuAmB1iplPDn4bn5pxLc0dKo3 Y+DrrvgnVO7+Jn6e1CbgyG9e6QyxMPWoNWewinuWCfiHfVt0x+OR8mQ0qdwLDZ68H+ H7VjWrSO5DKdIZjxESXT44ojVhfE/b9eWGvEDKp8= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Adhemerval Zanella To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] math: Fix isgreater* and isless* for clang X-Act-Checkin: glibc X-Git-Author: Adhemerval Zanella X-Git-Refname: refs/heads/azanella/clang X-Git-Oldrev: d303ad47743b2710de6186ed68937e918d7f6270 X-Git-Newrev: a4112fc8babf51c86841f0420367dab31f5ac7db Message-Id: <20240417201240.223DC385842D@sourceware.org> Date: Wed, 17 Apr 2024 20:12:40 +0000 (GMT) List-Id: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=a4112fc8babf51c86841f0420367dab31f5ac7db commit a4112fc8babf51c86841f0420367dab31f5ac7db Author: Adhemerval Zanella Date: Fri Apr 1 16:35:32 2022 -0300 math: Fix isgreater* and isless* for clang clang does not check for unordered numbers with builtins for _Float128 type. Diff: --- math/math.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/math/math.h b/math/math.h index 1e300c4223..e1d266f4b3 100644 --- a/math/math.h +++ b/math/math.h @@ -1296,7 +1296,7 @@ iszero (__T __val) #endif #ifdef __USE_ISOC99 -# if __GNUC_PREREQ (3, 1) +# if __GNUC_PREREQ (3, 1) && !defined __clang__ /* ISO C99 defines some macros to compare number while taking care for unordered numbers. Many FPUs provide special instructions to support these operations. Generic support in GCC for these as builtins went