From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1791) id 9F4F13850851; Fri, 3 Jun 2022 14:05:20 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9F4F13850851 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: x86: Avoid the use of __libgcc_cmp_return__ for __gcc_CMPtype X-Act-Checkin: glibc X-Git-Author: Adhemerval Zanella X-Git-Refname: refs/heads/azanella/clang X-Git-Oldrev: 91f5525055d02e6205ffc50d162c34e4e708a2d0 X-Git-Newrev: 175e865d23c79c278d6b37883ad6958f99fd9615 Message-Id: <20220603140520.9F4F13850851@sourceware.org> Date: Fri, 3 Jun 2022 14:05:20 +0000 (GMT) X-BeenThere: glibc-cvs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Jun 2022 14:05:20 -0000 https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=175e865d23c79c278d6b37883ad6958f99fd9615 commit 175e865d23c79c278d6b37883ad6958f99fd9615 Author: Adhemerval Zanella Date: Thu Mar 10 14:41:31 2022 -0300 math: x86: Avoid the use of __libgcc_cmp_return__ for __gcc_CMPtype Diff: --- sysdeps/x86/fpu/sfp-machine.h | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/sysdeps/x86/fpu/sfp-machine.h b/sysdeps/x86/fpu/sfp-machine.h index 1cacdb4ebd..60c4b9fcef 100644 --- a/sysdeps/x86/fpu/sfp-machine.h +++ b/sysdeps/x86/fpu/sfp-machine.h @@ -1,10 +1,19 @@ /* Configure soft-fp for building sqrtf128. Based on sfp-machine.h in libgcc, with soft-float and other irrelevant parts removed. */ +#if defined __x86_64__ && defined __ILP32__ +typedef long long int __gcc_CMPtype; +#else +typedef long int __gcc_CMPtype; +#endif +#if !defined(__clang__) && defined(__GNUC__) /* The type of the result of a floating point comparison. This must match `__libgcc_cmp_return__' in GCC for the target. */ -typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__))); -#define CMPtype __gcc_CMPtype +typedef int __gcc_CMPtype_GCC __attribute__ ((mode (__libgcc_cmp_return__))); +# define CMPtype __gcc_CMPtype +_Static_assert(sizeof(__gcc_CMPtype) == sizeof(__gcc_CMPtype_GCC), + "sizeof(__gcc_CMPtype) != sizeof(__gcc_CMPtype_GCC)"); +#endif #ifdef __x86_64__ # define _FP_W_TYPE_SIZE 64