diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/power4')
16 files changed, 137 insertions, 86 deletions
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c index c860a1b5d3..0c0d128ab0 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c @@ -16,6 +16,9 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#define __finite __redirect___finite +#define __finitef __redirect___finitef +#define __finitel __redirect___finitel #include <math.h> #include <math_ldbl_opt.h> #include <shlib-compat.h> @@ -23,11 +26,14 @@ extern __typeof (__finite) __finite_ppc32 attribute_hidden; extern __typeof (__finite) __finite_power7 attribute_hidden; - -libc_ifunc (__finite, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __finite_power7 - : __finite_ppc32); +#undef __finite +#undef __finitef +#undef __finitel + +libc_ifunc_redirected (__redirect___finite, __finite, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __finite_power7 + : __finite_ppc32); weak_alias (__finite, finite) diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c index 831c94f3fc..683477a0f5 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c @@ -16,6 +16,7 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#define __finitef __redirect___finitef #include <math.h> #include <shlib-compat.h> #include "init-arch.h" @@ -23,10 +24,11 @@ extern __typeof (__finitef) __finitef_ppc32 attribute_hidden; /* The power7 finite(double) works for float. */ extern __typeof (__finitef) __finite_power7 attribute_hidden; +#undef __finitef -libc_ifunc (__finitef, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __finite_power7 - : __finitef_ppc32); +libc_ifunc_redirected (__redirect___finitef, __finitef, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __finite_power7 + : __finitef_ppc32); weak_alias (__finitef, finitef) diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c index 506c1115e8..fe6c91294f 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c @@ -16,6 +16,9 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#define __isinf __redirect___isinf +#define __isinff __redirect___isinff +#define __isinfl __redirect___isinfl #include <math.h> #include <math_ldbl_opt.h> #include <shlib-compat.h> @@ -23,11 +26,14 @@ extern __typeof (__isinf) __isinf_ppc32 attribute_hidden; extern __typeof (__isinf) __isinf_power7 attribute_hidden; - -libc_ifunc (__isinf, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __isinf_power7 - : __isinf_ppc32); +#undef __isinf +#undef __isinff +#undef __isinfl + +libc_ifunc_redirected (__redirect___isinf, __isinf, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __isinf_power7 + : __isinf_ppc32); weak_alias (__isinf, isinf) diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c index 2ab83ee7cb..1706092dd6 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c @@ -16,6 +16,7 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#define __isinff __redirect___isinff #include <math.h> #include <math_ldbl_opt.h> #include <shlib-compat.h> @@ -24,10 +25,11 @@ extern __typeof (__isinff) __isinff_ppc32 attribute_hidden; /* The power7 isinf(double) works for float. */ extern __typeof (__isinff) __isinf_power7 attribute_hidden; +#undef __isinff -libc_ifunc (__isinff, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __isinf_power7 - : __isinff_ppc32); +libc_ifunc_redirected (__redirect___isinff, __isinff, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __isinf_power7 + : __isinff_ppc32); weak_alias (__isinff, isinff) diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c index 8f848d7bbc..3655b813b0 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c @@ -16,6 +16,9 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#define __isnan __redirect___isnan +#define __isnanf __redirect___isnanf +#define __isnanl __redirect___isnanl #include <math.h> #include <math_ldbl_opt.h> #include <shlib-compat.h> @@ -25,15 +28,18 @@ extern __typeof (__isnan) __isnan_ppc32 attribute_hidden; extern __typeof (__isnan) __isnan_power5 attribute_hidden; extern __typeof (__isnan) __isnan_power6 attribute_hidden; extern __typeof (__isnan) __isnan_power7 attribute_hidden; - -libc_ifunc (__isnan, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __isnan_power7 : - (hwcap & PPC_FEATURE_ARCH_2_05) - ? __isnan_power6 : - (hwcap & PPC_FEATURE_POWER5) - ? __isnan_power5 - : __isnan_ppc32); +#undef __isnan +#undef __isnanf +#undef __isnanl + +libc_ifunc_redirected (__redirect___isnan, __isnan, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __isnan_power7 + : (hwcap & PPC_FEATURE_ARCH_2_05) + ? __isnan_power6 + : (hwcap & PPC_FEATURE_POWER5) + ? __isnan_power5 + : __isnan_ppc32); weak_alias (__isnan, isnan) diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c index c43c0f3293..e1d6707e10 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c @@ -26,13 +26,14 @@ extern __typeof (__isnanf) __isnanf_power5 attribute_hidden; extern __typeof (__isnanf) __isnanf_power6 attribute_hidden; extern __typeof (__isnanf) __isnan_power7 attribute_hidden; -libc_ifunc (__isnanf, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __isnan_power7 : - (hwcap & PPC_FEATURE_ARCH_2_05) - ? __isnanf_power6 : - (hwcap & PPC_FEATURE_POWER5) - ? __isnanf_power5 - : __isnan_ppc32); +libc_ifunc_hidden (__isnanf, __isnanf, + (hwcap & PPC_FEATURE_ARCH_2_06) + ? __isnan_power7 + : (hwcap & PPC_FEATURE_ARCH_2_05) + ? __isnanf_power6 + : (hwcap & PPC_FEATURE_POWER5) + ? __isnanf_power5 + : __isnan_ppc32); +hidden_def (__isnanf) weak_alias (__isnanf, isnanf) diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c b/sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c index c08519c7a1..49d424f6c8 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c @@ -18,17 +18,19 @@ /* Define multiple versions only for definition in libc. */ #if IS_IN (libc) +# define memcmp __redirect_memcmp # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (memcmp) __memcmp_ppc attribute_hidden; extern __typeof (memcmp) __memcmp_power7 attribute_hidden; +# undef memcmp /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (memcmp, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __memcmp_power7 - : __memcmp_ppc); +libc_ifunc_redirected (__redirect_memcmp, memcmp, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __memcmp_power7 + : __memcmp_ppc); #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c b/sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c index f379e479a2..1a5da219eb 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c @@ -20,6 +20,8 @@ DSO. In static binaries we need memcpy before the initialization happened. */ #if defined SHARED && IS_IN (libc) +# undef memcpy +# define memcpy __redirect_memcpy # include <string.h> # include <shlib-compat.h> # include "init-arch.h" @@ -29,17 +31,18 @@ extern __typeof (memcpy) __memcpy_cell attribute_hidden; extern __typeof (memcpy) __memcpy_power6 attribute_hidden; extern __typeof (memcpy) __memcpy_a2 attribute_hidden; extern __typeof (memcpy) __memcpy_power7 attribute_hidden; +# undef memcpy /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (memcpy, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __memcpy_power7 : - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __memcpy_a2 : - (hwcap & PPC_FEATURE_ARCH_2_05) - ? __memcpy_power6 : - (hwcap & PPC_FEATURE_CELL_BE) - ? __memcpy_cell - : __memcpy_ppc); +libc_ifunc_redirected (__redirect_memcpy, memcpy, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __memcpy_power7 + : (hwcap & PPC_FEATURE_ARCH_2_06) + ? __memcpy_a2 + : (hwcap & PPC_FEATURE_ARCH_2_05) + ? __memcpy_power6 + : (hwcap & PPC_FEATURE_CELL_BE) + ? __memcpy_cell + : __memcpy_ppc); #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c b/sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c index 417318461b..1dfb5bec0a 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c @@ -19,16 +19,18 @@ #if defined SHARED && IS_IN (libc) /* Redefine memmove so that the compiler won't complain about the type mismatch with the IFUNC selector in strong_alias, below. */ +# define memmove __redirect_memmove # include <string.h> # include "init-arch.h" extern __typeof (memmove) __memmove_ppc attribute_hidden; extern __typeof (memmove) __memmove_power7 attribute_hidden; +# undef memmove -libc_ifunc (memmove, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __memmove_power7 - : __memmove_ppc); +libc_ifunc_redirected (__redirect_memmove, memmove, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __memmove_power7 + : __memmove_ppc); #else # include <string/memmove.c> #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c b/sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c index 3c77b5f1bd..3c7c644fe9 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c @@ -17,23 +17,28 @@ <http://www.gnu.org/licenses/>. */ #if IS_IN (libc) +# define mempcpy __redirect_mempcpy +# define __mempcpy __redirect___mempcpy # define NO_MEMPCPY_STPCPY_REDIRECT +/* Omit the mempcpy inline definitions because it would redefine mempcpy. */ +# define _HAVE_STRING_ARCH_mempcpy 1 # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (__mempcpy) __mempcpy_ppc attribute_hidden; extern __typeof (__mempcpy) __mempcpy_power7 attribute_hidden; +# undef mempcpy +# undef __mempcpy /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (__mempcpy, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __mempcpy_power7 - : __mempcpy_ppc); +libc_ifunc_redirected (__redirect___mempcpy, __mempcpy, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __mempcpy_power7 + : __mempcpy_ppc); weak_alias (__mempcpy, mempcpy) -libc_hidden_def (mempcpy) #else # include <string/mempcpy.c> #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/memset.c b/sysdeps/powerpc/powerpc32/power4/multiarch/memset.c index 1d7fc7f2c8..a5c0142dc4 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/memset.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/memset.c @@ -18,6 +18,7 @@ /* Define multiple versions only for definition in libc. */ #if defined SHARED && IS_IN (libc) +# define memset __redirect_memset # include <string.h> # include <shlib-compat.h> # include "init-arch.h" @@ -25,13 +26,14 @@ extern __typeof (memset) __memset_ppc attribute_hidden; extern __typeof (memset) __memset_power6 attribute_hidden; extern __typeof (memset) __memset_power7 attribute_hidden; +# undef memset /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (memset, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __memset_power7 : - (hwcap & PPC_FEATURE_ARCH_2_05) - ? __memset_power6 - : __memset_ppc); +libc_ifunc_redirected (__redirect_memset, memset, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __memset_power7 + : (hwcap & PPC_FEATURE_ARCH_2_05) + ? __memset_power6 + : __memset_ppc); #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c b/sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c index f06030eeeb..d72b5df787 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c @@ -17,20 +17,21 @@ <http://www.gnu.org/licenses/>. */ #if IS_IN (libc) +# define __rawmemchr __redirect___rawmemchr # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (__rawmemchr) __rawmemchr_ppc attribute_hidden; extern __typeof (__rawmemchr) __rawmemchr_power7 attribute_hidden; +# undef __rawmemchr /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (__rawmemchr, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __rawmemchr_power7 - : __rawmemchr_ppc); - +libc_ifunc_redirected (__redirect___rawmemchr, __rawmemchr, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __rawmemchr_power7 + : __rawmemchr_ppc); weak_alias (__rawmemchr, rawmemchr) #else #include <string/rawmemchr.c> diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c index 2cfde632cb..c23384f01c 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c @@ -18,18 +18,22 @@ /* Define multiple versions only for definition in libc. */ #if defined SHARED && IS_IN (libc) +# define strchr __redirect_strchr +/* Omit the strchr inline definitions because it would redefine strchr. */ +# define __NO_STRING_INLINES # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (strchr) __strchr_ppc attribute_hidden; extern __typeof (strchr) __strchr_power7 attribute_hidden; +# undef strchr /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (strchr, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __strchr_power7 - : __strchr_ppc); +libc_ifunc_redirected (__redirect_strchr, strchr, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __strchr_power7 + : __strchr_ppc); weak_alias (strchr, index) #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c index af5921a15a..b676b26c15 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c @@ -17,15 +17,17 @@ <http://www.gnu.org/licenses/>. */ #if defined SHARED && IS_IN (libc) +# define strlen __redirect_strlen # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (strlen) __strlen_ppc attribute_hidden; extern __typeof (strlen) __strlen_power7 attribute_hidden; +# undef strlen -libc_ifunc (strlen, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __strlen_power7 - : __strlen_ppc); +libc_ifunc_redirected (__redirect_strlen, strlen, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __strlen_power7 + : __strlen_ppc); #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c index 7cc7628091..c384b4c64a 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c @@ -18,6 +18,9 @@ /* Define multiple versions only for definition in libc. */ #if defined SHARED && IS_IN (libc) +# define strncmp __redirect_strncmp +/* Omit the strncmp inline definitions because it would redefine strncmp. */ +# define __NO_STRING_INLINES # include <string.h> # include <shlib-compat.h> # include "init-arch.h" @@ -25,11 +28,12 @@ extern __typeof (strncmp) __strncmp_ppc attribute_hidden; extern __typeof (strncmp) __strncmp_power4 attribute_hidden; extern __typeof (strncmp) __strncmp_power7 attribute_hidden; +# undef strncmp /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle ifunc symbol properly. */ -libc_ifunc (strncmp, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __strncmp_power7 - : __strncmp_ppc); +libc_ifunc_redirected (__redirect_strncmp, strncmp, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __strncmp_power7 + : __strncmp_ppc); #endif diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c index 8f1e7c9e54..c3681bec46 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c @@ -17,17 +17,20 @@ <http://www.gnu.org/licenses/>. */ #if IS_IN (libc) +# define strnlen __redirect_strnlen +# define __strnlen __redirect___strnlen # include <string.h> # include <shlib-compat.h> # include "init-arch.h" extern __typeof (__strnlen) __strnlen_ppc attribute_hidden; extern __typeof (__strnlen) __strnlen_power7 attribute_hidden; +# undef strnlen +# undef __strnlen -libc_ifunc (__strnlen, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __strnlen_power7 - : __strnlen_ppc); +libc_ifunc_redirected (__redirect___strnlen, __strnlen, + (hwcap & PPC_FEATURE_HAS_VSX) + ? __strnlen_power7 + : __strnlen_ppc); weak_alias (__strnlen, strnlen) -libc_hidden_def (strnlen) #endif |