2019-06-12 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
+ (sysdeps_routines, libm-sysdep_routines): Remove s_isinf* and s_isinf*
+ objects.
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S:
+ Remove file.
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c:
+ Likewise.
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
+ Likewise.
+ * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
+ * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
+ * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile (sysdep_call):
+ Remove s_isinf* and s_isinf* objects.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.c: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: Likewise.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: Likewise.
+
* sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Move to ...
* sysdeps/ieee754/dbl-64/s_isinf.c: ... here and format code.
ifeq ($(subdir),math)
-sysdep_routines += s_isinf-power7 \
- s_isinf-ppc32 s_isinff-ppc32 s_finite-power7 \
+sysdep_routines += s_finite-power7 \
s_finite-ppc32 s_finitef-ppc32 \
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_isinf-power7 \
- s_isinf-ppc32 s_isinff-ppc32 s_finite-power7 \
+ s_llround-ppc32 s_finite-power7 \
s_finite-ppc32 s_finitef-ppc32 s_ceil-power5+ \
s_ceil-ppc32 s_ceilf-power5+ s_ceilf-ppc32 \
s_floor-power5+ s_floor-ppc32 s_floorf-power5+ \
+++ /dev/null
-/* isinf(). 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 __isinf __isinf_power7
-
-#include <sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S>
+++ /dev/null
-/* isinf(). 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 __isinf __isinf_ppc32
-#ifdef SHARED
-# undef hidden_def
-# define hidden_def(a) \
- __hidden_ver1 (__isinf_ppc32, __GI___isinf, __isinf_ppc32);
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_isinf.c>
+++ /dev/null
-/* Multiple versions of isinf.
- 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 __isinf __redirect___isinf
-#define __isinff __redirect___isinff
-#define __isinfl __redirect___isinfl
-#include <math.h>
-#include <math_ldbl_opt.h>
-#include <shlib-compat.h>
-#include "init-arch.h"
-
-extern __typeof (__isinf) __isinf_ppc32 attribute_hidden;
-extern __typeof (__isinf) __isinf_power7 attribute_hidden;
-#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)
-
-#ifdef NO_LONG_DOUBLE
-strong_alias (__isinf, __isinfl)
-weak_alias (__isinf, isinfl)
-#endif
-
-#if !IS_IN (libm)
-# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
-compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0);
-compat_symbol (libc, isinf, isinfl, GLIBC_2_0);
-# endif
-#endif
+++ /dev/null
-/* isinff(). 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 __isinff __isinff_ppc32
-#ifdef SHARED
-# undef hidden_def
-# define hidden_def(a) \
- __hidden_ver1 (__isinff_ppc32, __GI___isinff, __isinff_ppc32);
-#endif
-
-#include <sysdeps/ieee754/flt-32/s_isinff.c>
+++ /dev/null
-/* Multiple versions of isinf.
- 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 __isinff __redirect___isinff
-#include <math.h>
-#include <math_ldbl_opt.h>
-#include <shlib-compat.h>
-#include "init-arch.h"
-
-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_redirected (__redirect___isinff, __isinff,
- (hwcap & PPC_FEATURE_ARCH_2_06)
- ? __isinf_power7
- : __isinff_ppc32);
-
-weak_alias (__isinff, isinff)
+++ /dev/null
-/* isinf(). 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 __isinf(x) */
- .section .rodata.cst8,"aM",@progbits,8
- .align 3
-.LC0: /* 1.0 */
- .quad 0x3ff0000000000000
-
- .section ".text"
- .type __isinf, @function
- .machine power7
-ENTRY (__isinf)
-#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 r3,0
- bflr 29 /* If not INF, return. */
-
- /* Either we have +INF or -INF. */
-
- 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 r4,8+HISHORT(r1) /* Fetch the upper 16 bits of the FP value
- (biased exponent and sign bit). */
- addi r1,r1,16 /* Reset the stack pointer. */
- cmpwi cr7,r4,0x7ff0 /* r4 == 0x7ff0? */
- li r3,1
- beqlr cr7 /* EQ means INF, otherwise -INF. */
- li r3,-1
- blr
- END (__isinf)
-
-hidden_def (__isinf)
-weak_alias (__isinf, isinf)
-
-/* It turns out that the 'double' version will also always work for
- single-precision. */
-strong_alias (__isinf, __isinff)
-hidden_def (__isinff)
-weak_alias (__isinff, isinff)
-
-#ifdef NO_LONG_DOUBLE
-strong_alias (__isinf, __isinfl)
-weak_alias (__isinf, isinfl)
-#endif
-
-#if !IS_IN (libm)
-# if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0);
-compat_symbol (libc, isinf, isinfl, GLIBC_2_0);
-# endif
-#endif
+++ /dev/null
-/* This function uses the same code as s_isinf.S. */
# prefixed with m_.
sysdep_calls := s_finite-power8 s_finite-power7 s_finite-ppc64 \
s_finitef-ppc64 \
- s_isinf-power8 s_isinf-ppc64 \
- s_isinff-ppc64 s_isinf-power7 \
s_modf-power5+ s_modf-ppc64 \
s_modff-power5+ s_modff-ppc64
+++ /dev/null
-/* isinf(). PowerPC64/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 <shlib-compat.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 __isinf __isinf_power7
-
-#include <sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S>
+++ /dev/null
-/* isinf(). PowerPC64/POWER8 version.
- Copyright (C) 2014-2019 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 <shlib-compat.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 __isinf __isinf_power8
-
-#include <sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S>
+++ /dev/null
-/* isinf(). PowerPC64 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 __isinf __isinf_ppc64
-#ifdef SHARED
-# undef hidden_def
-# define hidden_def(a) \
- __hidden_ver1 (__isinf_ppc64, __GI___isinf, __isinf_ppc64);
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_isinf.c>
+++ /dev/null
-/* Multiple versions of isinf.
- 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 __isinf __redirect___isinf
-
-/* The following definitions, although not related to the 'double'
- version of 'isinf', are required to guarantee macro expansions
- (e.g.: from __isinff to __redirect_isinff) in include/math.h, thus
- compensating for the unintended macro expansions in
- math/bits/mathcalls-helper-functions.h. */
-#define __isinff __redirect___isinff
-#define __isinfl __redirect___isinfl
-#define __isinff128 __redirect___isinff128
-
-#include <math.h>
-#include <math_ldbl_opt.h>
-#include <shlib-compat.h>
-#include "init-arch.h"
-
-extern __typeof (__isinf) __isinf_ppc64 attribute_hidden;
-extern __typeof (__isinf) __isinf_power7 attribute_hidden;
-extern __typeof (__isinf) __isinf_power8 attribute_hidden;
-#undef __isinf
-#undef __isinff
-#undef __isinfl
-#undef __isinff128
-
-libc_ifunc_redirected (__redirect___isinf, __isinf,
- (hwcap2 & PPC_FEATURE2_ARCH_2_07)
- ? __isinf_power8
- : (hwcap & PPC_FEATURE_ARCH_2_06)
- ? __isinf_power7
- : __isinf_ppc64);
-
-weak_alias (__isinf, isinf)
-
-#ifdef NO_LONG_DOUBLE
-strong_alias (__isinf, __isinfl)
-weak_alias (__isinf, isinfl)
-#endif
-
-#if !IS_IN (libm)
-# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
-compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0);
-compat_symbol (libc, isinf, isinfl, GLIBC_2_0);
-# endif
-#endif
+++ /dev/null
-/* isinff(). PowerPC64 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 __isinff __isinff_ppc64
-#ifdef SHARED
-# undef hidden_def
-# define hidden_def(a) \
- __hidden_ver1 (__isinff_ppc64, __GI___isinff, __isinff_ppc64);
-#endif
-
-#include <sysdeps/ieee754/flt-32/s_isinff.c>
+++ /dev/null
-/* Multiple versions of isinf.
- 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 __isinff __redirect___isinff
-#include <math.h>
-#include <math_ldbl_opt.h>
-#include <shlib-compat.h>
-#include "init-arch.h"
-
-extern __typeof (__isinff) __isinff_ppc64 attribute_hidden;
-/* The double-precision version also works for single-precision. */
-extern __typeof (__isinff) __isinf_power7 attribute_hidden;
-extern __typeof (__isinff) __isinf_power8 attribute_hidden;
-#undef __isinff
-
-libc_ifunc_redirected (__redirect___isinff, __isinff,
- (hwcap2 & PPC_FEATURE2_ARCH_2_07)
- ? __isinf_power8
- : (hwcap & PPC_FEATURE_ARCH_2_06)
- ? __isinf_power7
- : __isinff_ppc64);
-
-weak_alias (__isinff, isinff)
+++ /dev/null
-/* isinf(). PowerPC64/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 __isinf(x) */
- .section ".toc","aw"
-.LC0: /* 1.0 */
- .tc FD_ONE[TC],0x3ff0000000000000
- .section ".text"
- .type __isinf, @function
- .machine power7
-ENTRY (__isinf, 4)
- CALL_MCOUNT 0
- lfd fp0,.LC0@toc(r2)
- ftdiv cr7,fp1,fp0
- li r3,0
- bflr 29 /* If not INF, return. */
-
- /* Either we have -INF/+INF or a denormal. */
-
- stfd fp1,-16(r1) /* Transfer FP to GPR's. */
- ori 2,2,0 /* Force a new dispatch group. */
- lhz r4,-16+HISHORT(r1) /* Fetch the upper 16 bits of the FP value
- (biased exponent and sign bit). */
- cmpwi cr7,r4,0x7ff0 /* r4 == 0x7ff0? */
- li r3,1
- beqlr cr7 /* EQ means INF, otherwise -INF. */
- li r3,-1
- blr
- END (__isinf)
-
-hidden_def (__isinf)
-weak_alias (__isinf, isinf)
-
-/* It turns out that the 'double' version will also always work for
- single-precision. */
-strong_alias (__isinf, __isinff)
-hidden_def (__isinff)
-weak_alias (__isinff, isinff)
-
-#ifdef NO_LONG_DOUBLE
-strong_alias (__isinf, __isinfl)
-weak_alias (__isinf, isinfl)
-#endif
-
-#if !IS_IN (libm)
-# if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0);
-compat_symbol (libc, isinf, isinfl, GLIBC_2_0);
-# endif
-#endif
+++ /dev/null
-/* This function uses the same code as s_isinf.S. */
+++ /dev/null
-/* isinf(). PowerPC64/POWER8 version.
- Copyright (C) 2014-2019 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>
-
-#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
-
-/* int [r3] __isinf([fp1] x) */
-
-ENTRY_TOCLESS (__isinf, 4)
- CALL_MCOUNT 0
- MFVSRD_R3_V1
- lis r9,0x7ff0 /* r9 = 0x7ff0 */
- rldicl r10,r3,0,1 /* r10 = r3 & (0x8000000000000000) */
- sldi r9,r9,32 /* r9 = r9 << 52 */
- cmpd cr7,r10,r9 /* fp1 & 0x7ff0000000000000 ? */
- beq cr7,L(inf)
- li r3,0 /* Not inf */
- blr
-L(inf):
- sradi r3,r3,63 /* r3 = r3 >> 63 */
- ori r3,r3,1 /* r3 = r3 | 0x1 */
- blr
-END (__isinf)
-
-hidden_def (__isinf)
-weak_alias (__isinf, isinf)
-
-/* It turns out that the 'double' version will also always work for
- single-precision. */
-strong_alias (__isinf, __isinff)
-hidden_def (__isinff)
-weak_alias (__isinff, isinff)
-
-#ifdef NO_LONG_DOUBLE
-strong_alias (__isinf, __isinfl)
-weak_alias (__isinf, isinfl)
-#endif
-
-#if !IS_IN (libm)
-# if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0);
-compat_symbol (libc, isinf, isinfl, GLIBC_2_0);
-# endif
-#endif
+++ /dev/null
-/* This function uses the same code as s_isinf.S. */
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