1 files changed, 18 insertions, 0 deletions
diff --git a/lib/std/special/compiler_rt/udivmodti4.zig b/lib/std/special/compiler_rt/udivmodti4.zig
new file mode 100644
index 0000000000..c74dff512d
--- /dev/null
+++ b/lib/std/special/compiler_rt/udivmodti4.zig
@@ -0,0 +1,18 @@
+const udivmod = @import("udivmod.zig").udivmod;
+const builtin = @import("builtin");
+const compiler_rt = @import("../compiler_rt.zig");
+
+pub extern fn __udivmodti4(a: u128, b: u128, maybe_rem: ?*u128) u128 {
+    @setRuntimeSafety(builtin.is_test);
+    return udivmod(u128, a, b, maybe_rem);
+}
+
+const v128 = @Vector(2, u64);
+pub extern fn __udivmodti4_windows_x86_64(a: v128, b: v128, maybe_rem: ?*u128) v128 {
+    @setRuntimeSafety(builtin.is_test);
+    return @bitCast(v128, udivmod(u128, @bitCast(u128, a), @bitCast(u128, b), maybe_rem));
+}
+
+test "import udivmodti4" {
+    _ = @import("udivmodti4_test.zig");
+}