Import libcompiler_rt 3.9.0, LLVM's replacement for libgcc.

This is the lib/builtin directory of the compiler-rt source tarball.

comments/ok patrick@, ok kettenis@

1 files changed, 22 insertions, 0 deletions

diff --git a/lib/libcompiler_rt/fixdfsi.c b/lib/libcompiler_rt/fixdfsi.c
new file mode 100644
index 00000000000..704e65bc43a
--- /dev/null
+++ b/lib/libcompiler_rt/fixdfsi.c
@@ -0,0 +1,22 @@
+/* ===-- fixdfsi.c - Implement __fixdfsi -----------------------------------===
+ *
+ *                     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.
+ *
+ * ===----------------------------------------------------------------------===
+ */
+
+#define DOUBLE_PRECISION
+#include "fp_lib.h"
+typedef si_int fixint_t;
+typedef su_int fixuint_t;
+#include "fp_fixint_impl.inc"
+
+ARM_EABI_FNALIAS(d2iz, fixdfsi)
+
+COMPILER_RT_ABI si_int
+__fixdfsi(fp_t a) {
+    return __fixint(a);
+}