freebsd-nq/contrib/compiler-rt/lib/negsf2.c

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2010-10-21 19:02:02 +00:00
//===-- lib/negsf2.c - single-precision negation ------------------*- C -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements single-precision soft-float negation.
//
//===----------------------------------------------------------------------===//
#define SINGLE_PRECISION
#include "fp_lib.h"
fp_t __negsf2(fp_t a) {
return fromRep(toRep(a) ^ signBit);
}