diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c')
-rw-r--r-- | sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c b/sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c deleted file mode 100644 index 31cdfc78ec..0000000000 --- a/sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Set floating-point environment exception handling. e500 version. - Copyright (C) 1997-2019 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 <fenv_libc.h> - -int -__fesetexceptflag (const fexcept_t *flagp, int excepts) -{ - unsigned long old_spefscr, spefscr; - fexcept_t flag; - int excepts_spe = __fexcepts_to_spe (excepts); - - /* Get the current state. */ - old_spefscr = fegetenv_register (); - - /* Ignore exceptions not listed in 'excepts'. */ - flag = *flagp & excepts_spe; - - /* Replace the exception status */ - spefscr = (old_spefscr & ~excepts_spe) | flag; - - /* Store the new status word (along with the rest of the environment). */ - fesetenv_register (spefscr); - - /* If the state of the "invalid" or "underflow" flag has changed, - inform the kernel. */ - if (((spefscr ^ old_spefscr) & (SPEFSCR_FINVS | SPEFSCR_FUNFS)) != 0) - __fe_note_change (); - - /* Success. */ - return 0; -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__fesetexceptflag, __old_fesetexceptflag) -compat_symbol (libm, __old_fesetexceptflag, fesetexceptflag, GLIBC_2_1); -#endif - -versioned_symbol (libm, __fesetexceptflag, fesetexceptflag, GLIBC_2_2); |