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Diffstat (limited to 'sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c')
-rw-r--r--sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c b/sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c
deleted file mode 100644
index 637956dece..0000000000
--- a/sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Install given floating-point control modes. e500 version.
- Copyright (C) 2016-2018 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>
-#include <sysdep.h>
-#include <sys/prctl.h>
-
-#define SPEFSCR_STATUS 0xff3eff00
-
-int
-fesetmode (const femode_t *modep)
-{
- fenv_union_t u;
- INTERNAL_SYSCALL_DECL (err);
- int r;
-
- u.fenv = *modep;
- unsigned int spefscr = fegetenv_register ();
- spefscr = (spefscr & SPEFSCR_STATUS) | (u.l[1] & ~SPEFSCR_STATUS);
-
- fesetenv_register (spefscr);
- r = INTERNAL_SYSCALL (prctl, err, 2, PR_SET_FPEXC,
- u.l[0] | PR_FP_EXC_SW_ENABLE);
- if (INTERNAL_SYSCALL_ERROR_P (r, err))
- return -1;
-
- return 0;
-}