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* sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
parameters. * sysdeps/x86_64/fpu/s_expm1l.S: Likewise. Patch by Denys Vlasenko <dvlasenk@redhat.com>. * nscd/connections.c (nscd_init): Typo in preprocessor directive.
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@ -1,3 +1,10 @@
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2008-08-05 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
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parameters.
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* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
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Patch by Denys Vlasenko <dvlasenk@redhat.com>.
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2008-08-03 Ulrich Drepper <drepper@redhat.com>
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* nscd/connections.c (main_loop_poll): Pass a buffer which is
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@ -83,7 +90,7 @@
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* sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
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buffer passed to NSS functions.
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* nscd/connections.c (nscd_init): Type if preprocessor directive.
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* nscd/connections.c (nscd_init): Typo in preprocessor directive.
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* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
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Define.
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@ -1,5 +1,5 @@
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/* ix87 specific implementation of exp(x)-1.
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Copyright (C) 1996, 1997, 2002, 2005 Free Software Foundation, Inc.
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Copyright (C) 1996, 1997, 2002, 2005, 2008 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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Based on code by John C. Bowman <bowman@ipp-garching.mpg.de>.
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@ -48,6 +48,11 @@ l2e: .tfloat 1.442695040888963407359924681002
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.text
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ENTRY(__expm1l)
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movzwl 4+8(%esp), %eax // load sign bit and 15-bit exponent
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xorb $0x80, %ah // invert sign bit (now 1 is "positive")
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cmpl $0xc006, %eax // is num positive and exp >= 6 (number is >= 128.0)?
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jae __ieee754_expl // (if num is denormal, it is at least >= 64.0)
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fldt 4(%esp) // x
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fxam // Is NaN or +-Inf?
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fstsw %ax
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@ -1,5 +1,5 @@
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/* clock_getres -- Get the resolution of a POSIX clockid_t. Linux version.
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Copyright (C) 2003,2004,2005,2006 Free Software Foundation, Inc.
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Copyright (C) 2003,2004,2005,2006, 2008 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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@ -121,7 +121,7 @@ maybe_syscall_getres_cpu (clockid_t clock_id, struct timespec *res)
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return 0;
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e = INTERNAL_SYSCALL_ERRNO (r, err);
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# ifndef __ASSUME_POSIX_TIMERS
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# ifndef __ASSUME_POSIX_TIMERS
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if (e == ENOSYS)
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{
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__libc_missing_posix_timers = 1;
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@ -129,7 +129,7 @@ maybe_syscall_getres_cpu (clockid_t clock_id, struct timespec *res)
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e = EINVAL;
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}
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else
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# endif
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# endif
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{
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if (e == EINVAL)
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{
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@ -1,5 +1,5 @@
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/* ix87 specific implementation of exp(x)-1.
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Copyright (C) 1996, 1997, 2001, 2002 Free Software Foundation, Inc.
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Copyright (C) 1996, 1997, 2001, 2002, 2008 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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Based on code by John C. Bowman <bowman@ipp-garching.mpg.de>.
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@ -48,6 +48,11 @@ l2e: .tfloat 1.442695040888963407359924681002
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.text
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ENTRY(__expm1l)
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movzwl 8+8(%rsp), %eax // load sign bit and 15-bit exponent
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xorb $0x80, %ah // invert sign bit (now 1 is "positive")
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cmpl $0xc006, %eax // is num positive and exp >= 6 (number is >= 128.0)?
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jae __ieee754_expl // (if num is denormal, it is at least >= 64.0)
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fldt 8(%rsp) // x
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fxam // Is NaN or +-Inf?
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fstsw %ax
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