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From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] x86: math: Avoid the use of __libgcc_cmp_return__ for __gcc_CMPtype Date: Wed, 17 Apr 2024 20:07:37 +0000 (GMT) [thread overview] Message-ID: <20240417200737.3D75E3858C52@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=01f529206cf8cd2ad8c49cc5ba7c80c5a839ef61 commit 01f529206cf8cd2ad8c49cc5ba7c80c5a839ef61 Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu Mar 10 14:41:31 2022 -0300 x86: math: 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 bc3fe332df..89a73642b1 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:[~2024-04-17 20:07 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-17 20:07 Adhemerval Zanella [this message] -- strict thread matches above, loose matches on Subject: below -- 2024-04-02 15:53 Adhemerval Zanella 2024-02-09 17:32 Adhemerval Zanella 2024-02-07 14:07 Adhemerval Zanella 2024-01-29 17:57 Adhemerval Zanella 2023-12-21 18:54 Adhemerval Zanella 2023-09-28 17:52 Adhemerval Zanella
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