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math: Provide missing math symbols on libc.a (BZ 31781)

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The libc.a for alpha, s390, and sparcv9 does not provide
copysignf64x, copysignf128, frexpf64x, frexpf128, modff64x, and
modff128.

Checked with a static build for the affected ABIs.
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>

(cherry picked from commit eaa8113bf0)
This commit is contained in:
Adhemerval Zanella 2024-05-22 15:07:12 -03:00 committed by Aurelien Jarno
parent d473c9bb3b
commit d2cbfcf1d9
3 changed files with 6 additions and 6 deletions
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4
sysdeps/ieee754/ldbl-64-128/s_copysignl.c
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@ -1,10 +1,10 @@
#include <math_ldbl_opt.h>
#include <libm-alias-ldouble.h>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
# undef libm_alias_ldouble
# define libm_alias_ldouble(from, to)
#endif
#include <sysdeps/ieee754/ldbl-128/s_copysignl.c>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
long_double_symbol (libc, __copysignl, copysignl);
#endif

4
sysdeps/ieee754/ldbl-64-128/s_frexpl.c
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@ -1,10 +1,10 @@
#include <math_ldbl_opt.h>
#include <libm-alias-ldouble.h>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
# undef libm_alias_ldouble
# define libm_alias_ldouble(from, to)
#endif
#include <sysdeps/ieee754/ldbl-128/s_frexpl.c>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
long_double_symbol (libc, __frexpl, frexpl);
#endif

4
sysdeps/ieee754/ldbl-64-128/s_modfl.c
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@ -1,10 +1,10 @@
#include <math_ldbl_opt.h>
#include <libm-alias-ldouble.h>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
# undef libm_alias_ldouble
# define libm_alias_ldouble(from, to)
#endif
#include <sysdeps/ieee754/ldbl-128/s_modfl.c>
#if IS_IN (libc)
#if IS_IN (libc) && defined SHARED
long_double_symbol (libc, __modfl, modfl);
#endif