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From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] math: x86: Avoid the use of __libgcc_cmp_return__ for __gcc_CMPtype Date: Thu, 12 May 2022 19:32:55 +0000 (GMT) [thread overview] Message-ID: <20220512193255.CD9B238845FF@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=0ff9de167a11fb7e82501cdb8d8dd4e0164c0ed3 commit 0ff9de167a11fb7e82501cdb8d8dd4e0164c0ed3 Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> 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
next reply other threads:[~2022-05-12 19:32 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-12 19:32 Adhemerval Zanella [this message] -- strict thread matches above, loose matches on Subject: below -- 2023-08-30 12:36 Adhemerval Zanella 2023-02-09 19:48 Adhemerval Zanella 2022-10-28 17:41 Adhemerval Zanella 2022-10-04 12:58 Adhemerval Zanella 2022-06-09 21:19 Adhemerval Zanella 2022-06-09 13:16 Adhemerval Zanella 2022-06-03 14:05 Adhemerval Zanella 2022-05-13 14:19 Adhemerval Zanella 2022-05-10 18:23 Adhemerval Zanella 2022-04-29 14:03 Adhemerval Zanella 2022-04-04 12:53 Adhemerval Zanella 2022-03-31 19:06 Adhemerval Zanella 2022-03-29 20:29 Adhemerval Zanella 2022-03-16 18:02 Adhemerval Zanella 2022-03-15 18:40 Adhemerval Zanella 2022-03-11 17:24 Adhemerval Zanella 2022-03-10 19:23 Adhemerval Zanella
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