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-rw-r--r--lib/builtins/moddi3.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/lib/builtins/moddi3.c b/lib/builtins/moddi3.c
deleted file mode 100644
index a04279e3875f5..0000000000000
--- a/lib/builtins/moddi3.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*===-- moddi3.c - Implement __moddi3 -------------------------------------===
- *
- * 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 __moddi3 for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#include "int_lib.h"
-
-/* Returns: a % b */
-
-COMPILER_RT_ABI di_int
-__moddi3(di_int a, di_int b)
-{
- const int bits_in_dword_m1 = (int)(sizeof(di_int) * CHAR_BIT) - 1;
- di_int s = b >> bits_in_dword_m1; /* s = b < 0 ? -1 : 0 */
- b = (b ^ s) - s; /* negate if s == -1 */
- s = a >> bits_in_dword_m1; /* s = a < 0 ? -1 : 0 */
- a = (a ^ s) - s; /* negate if s == -1 */
- du_int r;
- __udivmoddi4(a, b, &r);
- return ((di_int)r ^ s) - s; /* negate if s == -1 */
-}