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-rw-r--r--lib/modti3.c36
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diff --git a/lib/modti3.c b/lib/modti3.c
deleted file mode 100644
index 752202d45e017..0000000000000
--- a/lib/modti3.c
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-/* ===-- modti3.c - Implement __modti3 -------------------------------------===
- *
- * 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 __modti3 for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#include "int_lib.h"
-
-#if __x86_64
-
-tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
-
-/*Returns: a % b */
-
-ti_int
-__modti3(ti_int a, ti_int b)
-{
- const int bits_in_tword_m1 = (int)(sizeof(ti_int) * CHAR_BIT) - 1;
- ti_int s = b >> bits_in_tword_m1; /* s = b < 0 ? -1 : 0 */
- b = (b ^ s) - s; /* negate if s == -1 */
- s = a >> bits_in_tword_m1; /* s = a < 0 ? -1 : 0 */
- a = (a ^ s) - s; /* negate if s == -1 */
- ti_int r;
- __udivmodti4(a, b, (tu_int*)&r);
- return (r ^ s) - s; /* negate if s == -1 */
-}
-
-#endif