1 files changed, 8 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/math/x86_64/llrintl.c b/libc-top-half/musl/src/math/x86_64/llrintl.c
new file mode 100644
index 0000000..c439ef2
--- /dev/null
+++ b/libc-top-half/musl/src/math/x86_64/llrintl.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long long llrintl(long double x)
+{
+	long long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}