Use libm_alias_double for remaining powerpc functions.

Continuing the preparation for additional _FloatN / _FloatNx function
aliases, this patch makes the remaining double powerpc functions use
libm_alias_double to define function aliases (with consequent removal
of the need for local compat symbol handling).  Previous cleanups
avoid this patch changing installed stripped shared libraries for any
build-many-glibcs.py configuration (there are still some functions in
this patch for which the order of double and float aliases changes
within an individual source file, but in this case this doesn't result
in changes to the final library).

Tested with build-many-glibcs.py that installed stripped shared
libraries are unchanged for all its hard-float powerpc configurations.

	* sysdeps/powerpc/power7/fpu/s_logb.c: Include
	<libm-alias-double.h>.
	(logb): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
	<libm-alias-double.h>.
	(lrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
	<libm-alias-double.h>.
	(lround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
	Include <libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
	Include <libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
	Include <libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
	<libm-alias-double.h>.
	(logb): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
	Include <libm-alias-double.h>.
	(lrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
	Include <libm-alias-double.h>.
	(lround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
	<libm-alias-double.h>.
	(lround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
	<libm-alias-double.h>.
	(lrint): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
	<libm-alias-double.h>.
	(lround): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	(lrint): Likewise.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	(lround): Likewise.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
	<libm-alias-double.h>.
	(logb): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	(lrint): Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	(lround): Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	(lround): Likewise.
	* sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	(lrint): Likewise.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	(lround): Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	(lrint): Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
	<libm-alias-double.h>.
	(llround): Define using libm_alias_double.
	(lround): Likewise.
This commit is contained in:
Joseph Myers 2017-12-02 00:11:37 +00:00
parent 0ddde474db
commit d17542d235
35 changed files with 197 additions and 361 deletions

114
ChangeLog
View File

@ -1,3 +1,117 @@
2017-12-02 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/power7/fpu/s_logb.c: Include
<libm-alias-double.h>.
(logb): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
<libm-alias-double.h>.
(lrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
<libm-alias-double.h>.
(lround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
Include <libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
Include <libm-alias-double.h>.
(llrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
Include <libm-alias-double.h>.
(llround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
<libm-alias-double.h>.
(logb): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
Include <libm-alias-double.h>.
(lrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
Include <libm-alias-double.h>.
(lround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
<libm-alias-double.h>.
(lround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
<libm-alias-double.h>.
(lrint): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
<libm-alias-double.h>.
(lround): Define using libm_alias_double.
* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
(lrint): Likewise.
* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
(lround): Likewise.
* sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
<libm-alias-double.h>.
(logb): Define using libm_alias_double.
* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
(lrint): Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
(lround): Likewise.
* sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
(lround): Likewise.
* sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
(lrint): Likewise.
* sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
(lround): Likewise.
* sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
(lrint): Likewise.
* sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
<libm-alias-double.h>.
(llround): Define using libm_alias_double.
(lround): Likewise.
2017-12-01 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c

View File

@ -17,6 +17,7 @@
<http://www.gnu.org/licenses/>. */
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* This implementation avoids FP to INT conversions by using VSX
bitwise instructions over FP values. */
@ -68,12 +69,4 @@ __logb (double x)
/* Test to avoid logb_downward (0.0) == -0.0. */
return ret == -0.0 ? 0.0 : ret;
}
weak_alias (__logb, logb)
#ifdef NO_LONG_DOUBLE
strong_alias (__logb, __logbl)
weak_alias (__logb, logbl)
#endif
#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
compat_symbol (libm, __logb, logbl, GLIBC_2_0);
#endif
libm_alias_double (__logb, logb)

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@ -21,6 +21,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
ENTRY(__copysign)
/* double [f1] copysign (double [f1] x, double [f2] y);
@ -40,20 +41,12 @@ L(0): fnabs fp1,fp1
blr
END (__copysign)
weak_alias (__copysign,copysign)
libm_alias_double (__copysign, copysign)
/* It turns out that it's safe to use this code even for single-precision. */
weak_alias (__copysign,copysignf)
strong_alias(__copysign,__copysignf)
#ifdef NO_LONG_DOUBLE
weak_alias (__copysign,copysignl)
strong_alias(__copysign,__copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __copysign, copysignl, GLIBC_2_0)
# endif
#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0)
#endif

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@ -21,6 +21,7 @@
#include <math_ldbl_opt.h>
#include <math_private.h>
#include <stdint.h>
#include <libm-alias-double.h>
long long int
__llrint (double x)
@ -53,11 +54,4 @@ __llrint (double x)
return (long long int) (long int) rx << 32;
}
}
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
#endif
libm_alias_double (__llrint, llrint)

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@ -21,6 +21,7 @@
#include <math_ldbl_opt.h>
#include <math_private.h>
#include <stdint.h>
#include <libm-alias-double.h>
/* Round to the nearest integer, with values exactly on a 0.5 boundary
rounded away from zero, regardless of the current rounding mode.
@ -80,11 +81,4 @@ __llround (double x)
}
return xr;
}
weak_alias (__llround, llround)
#ifdef NO_LONG_DOUBLE
strong_alias (__llround, __llroundl)
weak_alias (__llround, llroundl)
#endif
#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1);
#endif
libm_alias_double (__llround, llround)

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@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long int[r3] __lrint (double x[fp1]) */
ENTRY (__lrint)
@ -32,15 +33,7 @@ ENTRY (__lrint)
blr
END (__lrint)
weak_alias (__lrint, lrint)
libm_alias_double (__lrint, lrint)
strong_alias (__lrint, __lrintf)
weak_alias (__lrint, lrintf)
#ifdef NO_LONG_DOUBLE
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1)
#endif

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@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
.section .rodata.cst4,"aM",@progbits,4
.align 2
@ -115,15 +116,7 @@ ENTRY (__lround)
b .Lconvert
END (__lround)
weak_alias (__lround, lround)
libm_alias_double (__lround, lround)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif

View File

@ -25,6 +25,7 @@
#undef __copysign
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__redirect_copysign) __copysign_ppc32 attribute_hidden;
extern __typeof (__redirect_copysign) __copysign_power6 attribute_hidden;
@ -36,16 +37,8 @@ libc_ifunc (__libm_copysign,
: __copysign_ppc32);
strong_alias (__libm_copysign, __copysign)
weak_alias (__copysign, copysign)
libm_alias_double (__copysign, copysign)
#ifdef NO_LONG_DOUBLE
weak_alias (__copysign,copysignl)
strong_alias(__copysign,__copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
# endif
#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
#endif

View File

@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__llrint) __llrint_ppc32 attribute_hidden;
extern __typeof (__llrint) __llrint_power6 attribute_hidden;
@ -29,12 +30,4 @@ libc_ifunc (__llrint,
? __llrint_power6
: __llrint_ppc32);
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
#endif
libm_alias_double (__llrint, llrint)

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@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__llround) __llround_ppc32 attribute_hidden;
extern __typeof (__llround) __llround_power5plus attribute_hidden;
@ -32,12 +33,4 @@ libc_ifunc (__llround,
? __llround_power5plus
: __llround_ppc32);
weak_alias (__llround, llround)
#ifdef NO_LONG_DOUBLE
strong_alias (__llround, __llroundl)
weak_alias (__llround, llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1);
#endif
libm_alias_double (__llround, llround)

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@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__logb) __logb_ppc32 attribute_hidden;
extern __typeof (__logb) __logb_power7 attribute_hidden;
@ -29,13 +30,4 @@ libc_ifunc (__logb,
? __logb_power7
: __logb_ppc32);
weak_alias (__logb, logb)
#ifdef NO_LONG_DOUBLE
strong_alias (__logb, __logbl)
weak_alias (__logb, logbl)
#endif
#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
compat_symbol (libm, __logb, logbl, GLIBC_2_0);
#endif
libm_alias_double (__logb, logb)

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@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__lrint) __lrint_ppc32 attribute_hidden;
extern __typeof (__lrint) __lrint_power6x attribute_hidden;
@ -29,12 +30,4 @@ libc_ifunc (__lrint,
__lrint_power6x
: __lrint_ppc32);
weak_alias (__lrint, lrint)
#ifdef NO_LONG_DOUBLE
weak_alias (__lrint, lrintl)
strong_alias (__lrint, __lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1);
#endif
libm_alias_double (__lrint, lrint)

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@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__lround) __lround_ppc32 attribute_hidden;
extern __typeof (__lround) __lround_power5plus attribute_hidden;
@ -32,12 +33,4 @@ libc_ifunc (__lround,
__lround_power5plus
: __lround_ppc32);
weak_alias (__lround, lround)
#ifdef NO_LONG_DOUBLE
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1);
#endif
libm_alias_double (__lround, lround)

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@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long long int[r3, r4] __llrint (double x[fp1]) */
ENTRY (__llrint)
@ -35,12 +36,4 @@ ENTRY (__llrint)
blr
END (__llrint)
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1)
#endif
libm_alias_double (__llrint, llrint)

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@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
.section .rodata.cst8,"aM",@progbits,8
.align 3
@ -92,15 +93,7 @@ ENTRY (__llround)
b .Lconvert
END (__llround)
weak_alias (__llround, llround)
libm_alias_double (__llround, llround)
strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long [r3] llround (float x [fp1])
IEEE 1003.1 lround function. IEEE specifies "round to the nearest
@ -45,15 +46,7 @@ ENTRY (__llround)
blr
END (__llround)
weak_alias (__llround, llround)
libm_alias_double (__llround, llround)
strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
#endif

View File

@ -17,6 +17,7 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long [r3] lround (float x [fp1])
IEEE 1003.1 lround function. IEEE specifies "round to the nearest
@ -43,15 +44,7 @@ ENTRY (__lround)
blr
END (__lround)
weak_alias (__lround, lround)
libm_alias_double (__lround, lround)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif

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@ -19,6 +19,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* double [f1] copysign (double [f1] x, double [f2] y);
copysign(x,y) returns a value with the magnitude of x and
@ -34,7 +35,7 @@ EALIGN (__copysign, 4, 0)
END (__copysign)
hidden_def (__copysign)
weak_alias (__copysign, copysign)
libm_alias_double (__copysign, copysign)
/* It turns out that the 'double' version will also always work for
single-precision. */
@ -42,17 +43,6 @@ strong_alias (__copysign, __copysignf)
hidden_def (__copysignf)
weak_alias (__copysignf, copysignf)
#ifdef NO_LONG_DOUBLE
strong_alias (__copysign, __copysignl)
weak_alias (__copysign, copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
compat_symbol (libm, copysign, copysignl, GLIBC_2_0)
# endif
#else
# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, copysign, copysignl, GLIBC_2_0);
# endif
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long long int[r3, r4] __llrint (double x[fp1]) */
ENTRY (__llrint)
@ -35,12 +36,4 @@ ENTRY (__llrint)
blr
END (__llrint)
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1)
#endif
libm_alias_double (__llrint, llrint)

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long [r3] llround (float x [fp1])
IEEE 1003.1 lround function. IEEE specifies "round to the nearest
@ -45,15 +46,7 @@ ENTRY (__llround)
blr
END (__llround)
weak_alias (__llround, llround)
libm_alias_double (__llround, llround)
strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
.machine "power6"
/* long int[r3] __lrint (double x[fp1]) */
@ -27,15 +28,7 @@ ENTRY (__lrint)
blr
END (__lrint)
weak_alias (__lrint, lrint)
libm_alias_double (__lrint, lrint)
strong_alias (__lrint, __lrintf)
weak_alias (__lrint, lrintf)
#ifdef NO_LONG_DOUBLE
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long [r3] lround (float x [fp1])
IEEE 1003.1 lround function. IEEE specifies "round to the nearest
@ -37,15 +38,7 @@ ENTRY (__lround)
blr
END (__lround)
weak_alias (__lround, lround)
libm_alias_double (__lround, lround)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif

View File

@ -25,6 +25,7 @@
#undef __copysign
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__redirect_copysign) __copysign_ppc64 attribute_hidden;
extern __typeof (__redirect_copysign) __copysign_power6 attribute_hidden;
@ -36,16 +37,8 @@ libc_ifunc (__libm_copysign,
: __copysign_ppc64);
strong_alias (__libm_copysign, __copysign)
weak_alias (__copysign, copysign)
libm_alias_double (__copysign, copysign)
#ifdef NO_LONG_DOUBLE
weak_alias (__copysign,copysignl)
strong_alias(__copysign,__copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
# endif
#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
#endif

View File

@ -27,6 +27,7 @@
#undef __lrint
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__llrint) __llrint_ppc64 attribute_hidden;
extern __typeof (__llrint) __llrint_power6x attribute_hidden;
@ -39,22 +40,8 @@ libc_ifunc (__llrint,
? __llrint_power6x
: __llrint_ppc64);
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
#endif
libm_alias_double (__llrint, llrint)
/* long has the same width as long long on PowerPC64. */
strong_alias (__llrint, __lrint)
weak_alias (__lrint, lrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1);
#endif
libm_alias_double (__lrint, lrint)

View File

@ -23,6 +23,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__llround) __llround_ppc64 attribute_hidden;
extern __typeof (__llround) __llround_power5plus attribute_hidden;
@ -38,25 +39,10 @@ libc_ifunc (__llround,
? __llround_power5plus
: __llround_ppc64);
weak_alias (__llround, llround)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1);
#endif
libm_alias_double (__llround, llround)
/* long has the same width as long long on PPC64. */
#undef lround
#undef __lround
strong_alias (__llround, __lround)
weak_alias (__llround, lround)
#ifdef NO_LONG_DOUBLE
strong_alias (__llround, __llroundl)
weak_alias (__llround, llroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1);
#endif
libm_alias_double (__lround, lround)

View File

@ -20,6 +20,7 @@
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"
#include <libm-alias-double.h>
extern __typeof (__logb) __logb_ppc64 attribute_hidden;
extern __typeof (__logb) __logb_power7 attribute_hidden;
@ -29,13 +30,4 @@ libc_ifunc (__logb,
? __logb_power7
: __logb_ppc64);
weak_alias (__logb, logb)
#ifdef NO_LONG_DOUBLE
strong_alias (__logb, __logbl)
weak_alias (__logb, logbl)
#endif
#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
compat_symbol (libm, __logb, logbl, GLIBC_2_0);
#endif
libm_alias_double (__logb, logb)

View File

@ -21,6 +21,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
ENTRY_TOCLESS (__copysign)
CALL_MCOUNT 0
@ -40,20 +41,12 @@ L(0): fnabs fp1,fp1
blr
END (__copysign)
weak_alias (__copysign,copysign)
libm_alias_double (__copysign, copysign)
/* It turns out that it's safe to use this code even for single-precision. */
weak_alias (__copysign,copysignf)
strong_alias(__copysign,__copysignf)
#ifdef NO_LONG_DOUBLE
weak_alias (__copysign,copysignl)
strong_alias(__copysign,__copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __copysign, copysignl, GLIBC_2_0)
# endif
#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long long int[r3] __llrint (double x[fp1]) */
ENTRY_TOCLESS (__llrint)
@ -32,8 +33,8 @@ ENTRY_TOCLESS (__llrint)
END (__llrint)
strong_alias (__llrint, __lrint)
weak_alias (__llrint, llrint)
weak_alias (__lrint, lrint)
libm_alias_double (__llrint, llrint)
libm_alias_double (__lrint, lrint)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -41,14 +42,3 @@ strong_alias (__llrint, __llrintf)
weak_alias (__llrint, llrintf)
strong_alias (__lrint, __lrintf)
weak_alias (__lrint, lrintf)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
.section ".toc","aw"
.LC0: /* 2^52 */
@ -81,16 +82,5 @@ ENTRY (__llround)
END (__llround)
strong_alias (__llround, __lround)
weak_alias (__llround, llround)
weak_alias (__lround, lround)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif
libm_alias_double (__llround, llround)
libm_alias_double (__lround, lround)

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long long [r3] llround (float x [fp1])
IEEE 1003.1 llround function. IEEE specifies "round to the nearest
@ -43,8 +44,8 @@ ENTRY_TOCLESS (__llround, 4)
END (__llround)
strong_alias (__llround, __lround)
weak_alias (__llround, llround)
weak_alias (__lround, lround)
libm_alias_double (__llround, llround)
libm_alias_double (__lround, lround)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -52,14 +53,3 @@ strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif

View File

@ -19,6 +19,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* double [f1] copysign (double [f1] x, double [f2] y);
copysign(x,y) returns a value with the magnitude of x and
@ -34,7 +35,7 @@ ENTRY_TOCLESS (__copysign, 4)
END (__copysign)
hidden_def (__copysign)
weak_alias (__copysign, copysign)
libm_alias_double (__copysign, copysign)
/* It turns out that the 'double' version will also always work for
single-precision. */
@ -42,17 +43,6 @@ strong_alias (__copysign, __copysignf)
hidden_def (__copysignf)
weak_alias (__copysignf, copysignf)
#ifdef NO_LONG_DOUBLE
strong_alias (__copysign, __copysignl)
weak_alias (__copysign, copysignl)
#endif
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
compat_symbol (libm, copysign, copysignl, GLIBC_2_0)
# endif
#else
# if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, copysign, copysignl, GLIBC_2_0);
# endif
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
.machine "power6"
/* long long int[r3] __llrint (double x[fp1]) */
@ -29,8 +30,8 @@ ENTRY_TOCLESS (__llrint)
END (__llrint)
strong_alias (__llrint, __lrint)
weak_alias (__llrint, llrint)
weak_alias (__lrint, lrint)
libm_alias_double (__llrint, llrint)
libm_alias_double (__lrint, lrint)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -38,14 +39,3 @@ strong_alias (__llrint, __llrintf)
weak_alias (__llrint, llrintf)
strong_alias (__lrint, __lrintf)
weak_alias (__lrint, lrintf)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
/* long long [r3] llround (float x [fp1])
IEEE 1003.1 llround function. IEEE specifies "round to the nearest
@ -39,8 +40,8 @@ ENTRY_TOCLESS (__llround)
END (__llround)
strong_alias (__llround, __lround)
weak_alias (__llround, llround)
weak_alias (__lround, lround)
libm_alias_double (__llround, llround)
libm_alias_double (__lround, lround)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -48,14 +49,3 @@ strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif

View File

@ -18,6 +18,7 @@
#include <sysdep.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
@ -30,8 +31,8 @@ ENTRY_TOCLESS (__llrint)
END (__llrint)
strong_alias (__llrint, __lrint)
weak_alias (__llrint, llrint)
weak_alias (__lrint, lrint)
libm_alias_double (__llrint, llrint)
libm_alias_double (__lrint, lrint)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -39,14 +40,3 @@ strong_alias (__llrint, __llrintf)
weak_alias (__llrint, llrintf)
strong_alias (__lrint, __lrintf)
weak_alias (__lrint, lrintf)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1)
#endif

View File

@ -19,6 +19,7 @@
#include <sysdep.h>
#include <endian.h>
#include <math_ldbl_opt.h>
#include <libm-alias-double.h>
#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
@ -33,8 +34,8 @@ ENTRY_TOCLESS (__llround)
END (__llround)
strong_alias (__llround, __lround)
weak_alias (__llround, llround)
weak_alias (__lround, lround)
libm_alias_double (__llround, llround)
libm_alias_double (__lround, lround)
/* The double version also works for single-precision as both float and
double parameters are passed in 64bit FPRs and both versions are expected
to return [long] long type. */
@ -42,14 +43,3 @@ strong_alias (__llround, __llroundf)
weak_alias (__llround, llroundf)
strong_alias (__lround, __lroundf)
weak_alias (__lround, lroundf)
#ifdef NO_LONG_DOUBLE
weak_alias (__llround, llroundl)
strong_alias (__llround, __llroundl)
weak_alias (__lround, lroundl)
strong_alias (__lround, __lroundl)
#endif
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llround, llroundl, GLIBC_2_1)
compat_symbol (libm, __lround, lroundl, GLIBC_2_1)
#endif