Message ID | 20200609213301.3591135-13-adhemerval.zanella@linaro.org |
---|---|
State | New |
Headers | show |
Series | [01/13] math: Decompose math-use-builtins.h | expand |
If no one opposes I will commit this. On 09/06/2020 18:33, Adhemerval Zanella wrote: > Checked with a build for m68k-linux-gnu-coldfire. > --- > sysdeps/m68k/coldfire/fpu/e_sqrt.c | 26 ------------------ > sysdeps/m68k/coldfire/fpu/e_sqrtf.c | 27 ------------------- > .../coldfire/fpu/math-use-builtins-sqrt.h | 4 +++ > 3 files changed, 4 insertions(+), 53 deletions(-) > delete mode 100644 sysdeps/m68k/coldfire/fpu/e_sqrt.c > delete mode 100644 sysdeps/m68k/coldfire/fpu/e_sqrtf.c > create mode 100644 sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h > > diff --git a/sysdeps/m68k/coldfire/fpu/e_sqrt.c b/sysdeps/m68k/coldfire/fpu/e_sqrt.c > deleted file mode 100644 > index c67630d1b8..0000000000 > --- a/sysdeps/m68k/coldfire/fpu/e_sqrt.c > +++ /dev/null > @@ -1,26 +0,0 @@ > -/* Copyright (C) 2006-2020 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 > - <https://www.gnu.org/licenses/>. */ > - > -#include <libm-alias-finite.h> > - > -double > -__ieee754_sqrt (double x) > -{ > - asm ("fdsqrt.d %1,%0" : "=f" (x) : "fm" (x)); > - return x; > -} > -libm_alias_finite (__ieee754_sqrt, __sqrt) > diff --git a/sysdeps/m68k/coldfire/fpu/e_sqrtf.c b/sysdeps/m68k/coldfire/fpu/e_sqrtf.c > deleted file mode 100644 > index c2e4928957..0000000000 > --- a/sysdeps/m68k/coldfire/fpu/e_sqrtf.c > +++ /dev/null > @@ -1,27 +0,0 @@ > -/* Copyright (C) 2006-2020 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 > - <https://www.gnu.org/licenses/>. */ > - > -#include <libm-alias-finite.h> > - > -float > -__ieee754_sqrtf (float x) > -{ > - double result; > - asm ("fssqrt.s %1,%0" : "=f" (result) : "dm" (x)); > - return result; > -} > -libm_alias_finite (__ieee754_sqrtf, __sqrtf) > diff --git a/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h b/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h > new file mode 100644 > index 0000000000..e94c915ba6 > --- /dev/null > +++ b/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h > @@ -0,0 +1,4 @@ > +#define USE_SQRT_BUILTIN 1 > +#define USE_SQRTF_BUILTIN 1 > +#define USE_SQRTL_BUILTIN 0 > +#define USE_SQRTF128_BUILTIN 0 >
diff --git a/sysdeps/m68k/coldfire/fpu/e_sqrt.c b/sysdeps/m68k/coldfire/fpu/e_sqrt.c deleted file mode 100644 index c67630d1b8..0000000000 --- a/sysdeps/m68k/coldfire/fpu/e_sqrt.c +++ /dev/null @@ -1,26 +0,0 @@ -/* Copyright (C) 2006-2020 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 - <https://www.gnu.org/licenses/>. */ - -#include <libm-alias-finite.h> - -double -__ieee754_sqrt (double x) -{ - asm ("fdsqrt.d %1,%0" : "=f" (x) : "fm" (x)); - return x; -} -libm_alias_finite (__ieee754_sqrt, __sqrt) diff --git a/sysdeps/m68k/coldfire/fpu/e_sqrtf.c b/sysdeps/m68k/coldfire/fpu/e_sqrtf.c deleted file mode 100644 index c2e4928957..0000000000 --- a/sysdeps/m68k/coldfire/fpu/e_sqrtf.c +++ /dev/null @@ -1,27 +0,0 @@ -/* Copyright (C) 2006-2020 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 - <https://www.gnu.org/licenses/>. */ - -#include <libm-alias-finite.h> - -float -__ieee754_sqrtf (float x) -{ - double result; - asm ("fssqrt.s %1,%0" : "=f" (result) : "dm" (x)); - return result; -} -libm_alias_finite (__ieee754_sqrtf, __sqrtf) diff --git a/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h b/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h new file mode 100644 index 0000000000..e94c915ba6 --- /dev/null +++ b/sysdeps/m68k/coldfire/fpu/math-use-builtins-sqrt.h @@ -0,0 +1,4 @@ +#define USE_SQRT_BUILTIN 1 +#define USE_SQRTF_BUILTIN 1 +#define USE_SQRTL_BUILTIN 0 +#define USE_SQRTF128_BUILTIN 0