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Continuing the preparation for additional _FloatN / _FloatNx function aliases, this patch makes i386 libm function implementations use libm_alias_float (or libm_alias_float_other in cases where the main symbol name is defined with versioned_symbol) to define function aliases. Tested with build-many-glibcs.py for all its i386 configurations that installed stripped shared libraries are unchanged by the patch, as well as running the full glibc testsuite for i686. * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>. (asinhf): Define using libm_alias_float. * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>. (atanf): Define using libm_alias_float. * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>. (cbrtf): Define using libm_alias_float. * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>. (ceilf): Define using libm_alias_float. * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>. (copysignf): Define using libm_alias_float. * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>. (expm1f): Define using libm_alias_float. * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>. (fabsf): Define using libm_alias_float. * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>. (floorf): Define using libm_alias_float. * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>. (fmaxf): Define using libm_alias_float. * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>. (fminf): Define using libm_alias_float. * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>. (frexpf): Define using libm_alias_float. * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>. (llrintf): Define using libm_alias_float. * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>. (logbf): Define using libm_alias_float. * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>. (lrintf): Define using libm_alias_float. * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>. (nearbyintf): Define using libm_alias_float. * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>. (remquof): Define using libm_alias_float. * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>. (rintf): Define using libm_alias_float. * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>. (truncf): Define using libm_alias_float. * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include <libm-alias-float.h>. (exp2f): Define using libm_alias_float, or libm_alias_float_other if [SHARED]. * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include <libm-alias-float.h>. (expf): Define using libm_alias_float, or libm_alias_float_other if [SHARED]. * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include <libm-alias-float.h>. (log2f): Define using libm_alias_float, or libm_alias_float_other if [SHARED]. * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include <libm-alias-float.h>. (logf): Define using libm_alias_float, or libm_alias_float_other if [SHARED]. * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include <libm-alias-float.h>. (powf): Define using libm_alias_float, or libm_alias_float_other if [SHARED]. * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include <libm-alias-float.h>. (cosf): Define using libm_alias_float. * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include <libm-alias-float.h>. (sincosf): Define using libm_alias_float. * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include <libm-alias-float.h>. (sinf): Define using libm_alias_float. * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>. (fmaxf): Define using libm_alias_float. * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>. (fminf): Define using libm_alias_float. * sysdeps/i386/i686/multiarch/s_fmaf.c: Include <libm-alias-float.h>. (fmaf): Define using libm_alias_float.
32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/* Multiple versions of sincosf
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Copyright (C) 2012-2017 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <init-arch.h>
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#include <libm-alias-float.h>
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extern void __sincosf_sse2 (float, float *, float *);
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extern void __sincosf_ia32 (float, float *, float *);
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void __sincosf (float, float *, float *);
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libm_ifunc (__sincosf,
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HAS_CPU_FEATURE (SSE2) ? __sincosf_sse2 : __sincosf_ia32);
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libm_alias_float (__sincos, sincos);
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#define SINCOSF __sincosf_ia32
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#include <sysdeps/ieee754/flt-32/s_sincosf.c>
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