diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32')
8 files changed, 2 insertions, 287 deletions
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile index c7b9d48094..51b13fe33a 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile @@ -1,13 +1,10 @@ ifeq ($(subdir),math) -sysdep_routines += s_finite-power7 \ - s_finite-ppc32 s_finitef-ppc32 \ - s_modf-power5+ s_modf-ppc32 \ +sysdep_routines += s_modf-power5+ s_modf-ppc32 \ s_modff-power5+ s_modff-ppc32 libm-sysdep_routines += s_llrintf-power6 s_llrintf-ppc32 s_llrint-power6 \ s_llrint-ppc32 s_llround-power6 s_llround-power5+ \ - s_llround-ppc32 s_finite-power7 \ - s_finite-ppc32 s_finitef-ppc32 s_ceil-power5+ \ + s_llround-ppc32 s_ceil-power5+ \ s_ceil-ppc32 s_ceilf-power5+ s_ceilf-ppc32 \ s_floor-power5+ s_floor-ppc32 s_floorf-power5+ \ s_floorf-ppc32 s_round-power5+ s_round-ppc32 \ diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S deleted file mode 100644 index 0cde9f1cd1..0000000000 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S +++ /dev/null @@ -1,33 +0,0 @@ -/* finite(). PowerPC32/POWER7 version. - Copyright (C) 2013-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <math_ldbl_opt.h> - -#undef hidden_def -#define hidden_def(name) -#undef weak_alias -#define weak_alias(name, alias) -#undef strong_alias -#define strong_alias(name, alias) -#undef compat_symbol -#define compat_symbol(lib, name, alias, ver) - -#define __finite __finite_power7 - -#include <sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S> diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c deleted file mode 100644 index c03a26e00f..0000000000 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c +++ /dev/null @@ -1,33 +0,0 @@ -/* finite(). PowerPC32 default version. - Copyright (C) 2013-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> - -#undef weak_alias -#define weak_alias(a, b) -#undef strong_alias -#define strong_alias(a, b) - -#define FINITE __finite_ppc32 -#ifdef SHARED -# undef hidden_def -# define hidden_def(a) \ - __hidden_ver1 (__finite_ppc32, __GI___finite, __finite_ppc32); -#endif - -#include <sysdeps/ieee754/dbl-64/s_finite.c> diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c deleted file mode 100644 index 677b71baf3..0000000000 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c +++ /dev/null @@ -1,57 +0,0 @@ -/* Multiple versions of finite. - Copyright (C) 2013-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - 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> -#include "init-arch.h" - -extern __typeof (__finite) __finite_ppc32 attribute_hidden; -extern __typeof (__finite) __finite_power7 attribute_hidden; -#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) - -#ifdef NO_LONG_DOUBLE -strong_alias (__finite, __finitel) -weak_alias (__finite, finitel) -#endif - -#if IS_IN (libm) -# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0) -compat_symbol (libm, finite, finitel, GLIBC_2_0); -# endif -# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1) -compat_symbol (libm, __finite, __finitel, GLIBC_2_1); -# endif -#else -# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) -compat_symbol (libc, __finite, __finitel, GLIBC_2_0); -compat_symbol (libc, finite, finitel, GLIBC_2_0); -# endif -#endif diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c deleted file mode 100644 index e43c7a54bc..0000000000 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c +++ /dev/null @@ -1,31 +0,0 @@ -/* finitef(). PowerPC32 default version. - Copyright (C) 2013-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> - -#undef weak_alias -#define weak_alias(a, b) - -#define FINITEF __finitef_ppc32 -#ifdef SHARED -# undef hidden_def -# define hidden_def(a) \ - __hidden_ver1 (__finitef_ppc32, __GI___finitef, __finitef_ppc32); -#endif - -#include <sysdeps/ieee754/flt-32/s_finitef.c> diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c deleted file mode 100644 index da4780551e..0000000000 --- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Multiple versions of finitef. - Copyright (C) 2013-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - 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" - -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_redirected (__redirect___finitef, __finitef, - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __finite_power7 - : __finitef_ppc32); - -weak_alias (__finitef, finitef) diff --git a/sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S b/sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S deleted file mode 100644 index 07fa8ae7b7..0000000000 --- a/sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S +++ /dev/null @@ -1,93 +0,0 @@ -/* finite(). PowerPC32/POWER7 version. - Copyright (C) 2010-2019 Free Software Foundation, Inc. - Contributed by Luis Machado <luisgpm@br.ibm.com>. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <math_ldbl_opt.h> - -/* int __finite(x) */ - .section .rodata.cst8,"aM",@progbits,8 - .align 3 -.LC0: /* 1.0 */ - .quad 0x3ff0000000000000 - - .section ".text" - .type __finite, @function - .machine power7 -ENTRY (__finite) -#ifdef SHARED - mflr r11 - cfi_register(lr,r11) - - SETUP_GOT_ACCESS(r9,got_label) - addis r9,r9,.LC0-got_label@ha - lfd fp0,.LC0-got_label@l(r9) - - mtlr r11 - cfi_same_value (lr) -#else - lis r9,.LC0@ha - lfd fp0,.LC0@l(r9) -#endif - ftdiv cr7,fp1,fp0 - li r3,1 - bflr 30 - - /* We have -INF/+INF/NaN or a denormal. */ - - stwu r1,-16(r1) /* Allocate stack space. */ - stfd fp1,8(r1) /* Transfer FP to GPR's. */ - - ori 2,2,0 /* Force a new dispatch group. */ - lhz r0,8+HISHORT(r1) /* Fetch the upper 16 bits of the FP value - (biased exponent and sign bit). */ - clrlwi r0,r0,17 /* r0 = abs(r0). */ - addi r1,r1,16 /* Reset the stack pointer. */ - cmpwi cr7,r0,0x7ff0 /* r4 == 0x7ff0?. */ - bltlr cr7 /* LT means we have a denormal. */ - li r3,0 - blr - END (__finite) - -hidden_def (__finite) -weak_alias (__finite, finite) - -/* It turns out that the 'double' version will also always work for - single-precision. */ -strong_alias (__finite, __finitef) -hidden_def (__finitef) -weak_alias (__finitef, finitef) - -#ifdef NO_LONG_DOUBLE -strong_alias (__finite, __finitel) -weak_alias (__finite, finitel) -#endif - -#if IS_IN (libm) -# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0) -compat_symbol (libm, finite, finitel, GLIBC_2_0) -# endif -# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1) -compat_symbol (libm, __finite, __finitel, GLIBC_2_1) -# endif -#else -# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) -compat_symbol (libc, __finite, __finitel, GLIBC_2_0); -compat_symbol (libc, finite, finitel, GLIBC_2_0); -# endif -#endif diff --git a/sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S b/sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S deleted file mode 100644 index 54bd94176d..0000000000 --- a/sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S +++ /dev/null @@ -1 +0,0 @@ -/* This function uses the same code as s_finite.S. */ |