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-rw-r--r--lib/fixxfti.c47
1 files changed, 0 insertions, 47 deletions
diff --git a/lib/fixxfti.c b/lib/fixxfti.c
deleted file mode 100644
index 973dc31bf937b..0000000000000
--- a/lib/fixxfti.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* ===-- fixxfti.c - Implement __fixxfti -----------------------------------===
- *
- * The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- *
- * This file implements __fixxfti for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#include "int_lib.h"
-
-#if __x86_64
-
-/* Returns: convert a to a signed long long, rounding toward zero. */
-
-/* Assumption: long double is an intel 80 bit floating point type padded with 6 bytes
- * su_int is a 32 bit integral type
- * value in long double is representable in ti_int (no range checking performed)
- */
-
-/* gggg gggg gggg gggg gggg gggg gggg gggg | gggg gggg gggg gggg seee eeee eeee eeee |
- * 1mmm mmmm mmmm mmmm mmmm mmmm mmmm mmmm | mmmm mmmm mmmm mmmm mmmm mmmm mmmm mmmm
- */
-
-ti_int
-__fixxfti(long double a)
-{
- long_double_bits fb;
- fb.f = a;
- int e = (fb.u.high.s.low & 0x00007FFF) - 16383;
- if (e < 0)
- return 0;
- ti_int s = -(si_int)((fb.u.high.s.low & 0x00008000) >> 15);
- ti_int r = fb.u.low.all;
- if (e > 63)
- r <<= (e - 63);
- else
- r >>= (63 - e);
- return (r ^ s) - s;
-}
-
-#endif /* __x86_64 */