diff options
Diffstat (limited to 'contrib/compiler-rt/lib/builtins/addtf3.c')
| -rw-r--r-- | contrib/compiler-rt/lib/builtins/addtf3.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/contrib/compiler-rt/lib/builtins/addtf3.c b/contrib/compiler-rt/lib/builtins/addtf3.c new file mode 100644 index 000000000000..e4bbe0227ae6 --- /dev/null +++ b/contrib/compiler-rt/lib/builtins/addtf3.c @@ -0,0 +1,25 @@ +//===-- lib/addtf3.c - Quad-precision addition --------------------*- C -*-===// +// +// 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. +// +//===----------------------------------------------------------------------===// +// +// This file implements quad-precision soft-float addition with the IEEE-754 +// default rounding (to nearest, ties to even). +// +//===----------------------------------------------------------------------===// + +#define QUAD_PRECISION +#include "fp_lib.h" + +#if defined(CRT_HAS_128BIT) && defined(CRT_LDBL_128BIT) +#include "fp_add_impl.inc" + +COMPILER_RT_ABI long double __addtf3(long double a, long double b){ + return __addXf3__(a, b); +} + +#endif |