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f1debaf682
2004-05-06 Ulrich Drepper <drepper@redhat.com> * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL. (carg): Likewise. Patch by Lev S Bishop <lev.bishop@yale.edu>. * math/bug-tgmath1.c (main): Test fabs and carg as well. 2004-05-06 Richard Henderson <rth@redhat.com> * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE, AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New. * sysdeps/unix/sysv/linux/alpha/Versions: Export __libc_alpha_cache_shape as a private symbol. * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file. * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file. * sysdeps/alpha/divl.S: Use them. * sysdeps/alpha/divq.S: Likewise. * sysdeps/alpha/divqu.S: Likewise. * sysdeps/alpha/reml.S: Likewise. * sysdeps/alpha/remq.S: Likewise. * sysdeps/alpha/remqu.S: Likewise.
61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
/* Operating system support for run-time dynamic linker. Linux/PPC version.
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Copyright (C) 1997, 1998, 2001, 2003 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, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include "config.h"
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#include "kernel-features.h"
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#include <ldsodefs.h>
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extern long __libc_alpha_cache_shape[4];
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weak_extern (__libc_alpha_cache_shape);
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/* Scan the Aux Vector for the cache shape entries. */
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#define DL_PLATFORM_AUXV \
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case AT_L1I_CACHESHAPE: \
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{ \
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long *cls = __libc_alpha_cache_shape; \
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if (cls != NULL) \
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cls[0] = av->a_un.a_val; \
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break; \
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} \
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case AT_L1D_CACHESHAPE: \
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{ \
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long *cls = __libc_alpha_cache_shape; \
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if (cls != NULL) \
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cls[1] = av->a_un.a_val; \
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break; \
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} \
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case AT_L2_CACHESHAPE: \
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{ \
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long *cls = __libc_alpha_cache_shape; \
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if (cls != NULL) \
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cls[2] = av->a_un.a_val; \
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break; \
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} \
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case AT_L3_CACHESHAPE: \
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{ \
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long *cls = __libc_alpha_cache_shape; \
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if (cls != NULL) \
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cls[3] = av->a_un.a_val; \
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break; \
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}
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#include <sysdeps/unix/sysv/linux/dl-sysdep.c>
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