teak-llvm/compiler-rt/lib/builtins/trunctfsf2.c
Joerg Sonnenberger 5038cb2963 Implement __trunctfdf2 and __trunctfsf2 for IEEE quad precision.
Patch by: GuanHong Liu
Differential Revision: http://reviews.llvm.org/D2803

llvm-svn: 209782
2014-05-29 00:58:27 +00:00

23 lines
615 B
C

//===-- lib/trunctfsf2.c - quad -> single conversion --------------*- 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.
//
//===----------------------------------------------------------------------===//
#define QUAD_PRECISION
#include "fp_lib.h"
#if defined(CRT_HAS_128BIT) && defined(CRT_LDBL_128BIT)
#define SRC_QUAD
#define DST_SINGLE
#include "fp_trunc_impl.inc"
COMPILER_RT_ABI float __trunctfsf2(long double a) {
return __truncXfYf2__(a);
}
#endif