1 files changed, 11 insertions, 0 deletions
diff --git a/lib/std/special/compiler_rt/fixdfti.zig b/lib/std/special/compiler_rt/fixdfti.zig
new file mode 100644
index 0000000000..e30f885cf6
--- /dev/null
+++ b/lib/std/special/compiler_rt/fixdfti.zig
@@ -0,0 +1,11 @@
+const fixint = @import("fixint.zig").fixint;
+const builtin = @import("builtin");
+
+pub extern fn __fixdfti(a: f64) i128 {
+    @setRuntimeSafety(builtin.is_test);
+    return fixint(f64, i128, a);
+}
+
+test "import fixdfti" {
+    _ = @import("fixdfti_test.zig");
+}