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#include <sysdep.h>
.text
ENTRY(__signbit)
.type __signbit, @gnu_indirect_function
# ifdef SHARED
SETUP_PIC_REG_LEAF(o3, o5)
# endif
# ifdef HAVE_AS_VIS3_SUPPORT
set HWCAP_SPARC_VIS3, %o1
andcc %o0, %o1, %g0
be 9f
nop
# ifdef SHARED
sethi %gdop_hix22(__signbit_vis3), %o1
xor %o1, %gdop_lox10(__signbit_vis3), %o1
# else
set __signbit_vis3, %o1
# endif
ba 10f
nop
9:
# endif
# ifdef SHARED
sethi %gdop_hix22(__signbit_generic), %o1
xor %o1, %gdop_lox10(__signbit_generic), %o1
# else
set __signbit_generic, %o1
# endif
# ifdef HAVE_AS_VIS3_SUPPORT
10:
# endif
# ifdef SHARED
add %o3, %o1, %o1
# endif
retl
mov %o1, %o0
END(__signbit)
weak_alias (__signbit, signbit)
/* On 64-bit the double version will also always work for
long-double-precision since in both cases the word with the
sign bit in it is passed always in register %f0. */
strong_alias (__signbit, __signbitl)
hidden_def (__signbitl)
weak_alias (__signbitl, signbitl)
# undef weak_alias
# define weak_alias(a, b)
# undef strong_alias
# define strong_alias(a, b)
# undef hidden_def
# define hidden_def(a)
#define __signbit __signbit_generic
#include "../s_signbit.S"
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