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-rw-r--r--sysdeps/x86/fpu/sfp-exceptions.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/sysdeps/x86/fpu/sfp-exceptions.c b/sysdeps/x86/fpu/sfp-exceptions.c
deleted file mode 100644
index 74ce0716e2..0000000000
--- a/sysdeps/x86/fpu/sfp-exceptions.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* x86_64 soft-fp exception handling for _Float128.
- Copyright (C) 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 <fenv.h>
-#include <float.h>
-#include <math-barriers.h>
-#include <soft-fp.h>
-
-void
-__sfp_handle_exceptions (int _fex)
-{
- if (_fex & FP_EX_INVALID)
- {
- float f = 0.0f;
- math_force_eval (f / f);
- }
- if (_fex & FP_EX_DENORM)
- {
- float f = FLT_MIN, g = 2.0f;
- math_force_eval (f / g);
- }
- if (_fex & FP_EX_DIVZERO)
- {
- float f = 1.0f, g = 0.0f;
- math_force_eval (f / g);
- }
- if (_fex & FP_EX_OVERFLOW)
- {
- float force_underflow = FLT_MAX * FLT_MAX;
- math_force_eval (force_underflow);
- }
- if (_fex & FP_EX_UNDERFLOW)
- {
- float force_overflow = FLT_MIN * FLT_MIN;
- math_force_eval (force_overflow);
- }
- if (_fex & FP_EX_INEXACT)
- {
- float f = 1.0f, g = 3.0f;
- math_force_eval (f / g);
- }
-}