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authorpatrick <patrick@openbsd.org>2020-08-10 21:03:40 +0000
committerpatrick <patrick@openbsd.org>2020-08-10 21:03:40 +0000
commit3cab2bb3f667058bece8e38b12449a63a9d73c4b (patch)
tree732ebd68e507f798225d97f4f2dd7ff8468d3e17 /gnu/llvm/compiler-rt/lib/builtins/divmodsi4.c
parentReduce log spam. (diff)
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Import compiler-rt 10.0.1 release.
ok kettenis@
Diffstat (limited to 'gnu/llvm/compiler-rt/lib/builtins/divmodsi4.c')
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1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/llvm/compiler-rt/lib/builtins/divmodsi4.c b/gnu/llvm/compiler-rt/lib/builtins/divmodsi4.c
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+//===-- divmodsi4.c - Implement __divmodsi4
+//--------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements __divmodsi4 for the compiler_rt library.
+//
+//===----------------------------------------------------------------------===//
+
+#include "int_lib.h"
+
+// Returns: a / b, *rem = a % b
+
+COMPILER_RT_ABI si_int __divmodsi4(si_int a, si_int b, si_int *rem) {
+ si_int d = __divsi3(a, b);
+ *rem = a - (d * b);
+ return d;
+}