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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// test ratio_less
#include <ratio>
int main()
{
{
typedef std::ratio<1, 1> R1;
typedef std::ratio<1, 1> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R1;
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<-0x7FFFFFFFFFFFFFFFLL, 1> R1;
typedef std::ratio<-0x7FFFFFFFFFFFFFFFLL, 1> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<1, 0x7FFFFFFFFFFFFFFFLL> R1;
typedef std::ratio<1, 0x7FFFFFFFFFFFFFFFLL> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<1, 1> R1;
typedef std::ratio<1, -1> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R1;
typedef std::ratio<-0x7FFFFFFFFFFFFFFFLL, 1> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<-0x7FFFFFFFFFFFFFFFLL, 1> R1;
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R2;
static_assert((std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<1, 0x7FFFFFFFFFFFFFFFLL> R1;
typedef std::ratio<1, -0x7FFFFFFFFFFFFFFFLL> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 0x7FFFFFFFFFFFFFFELL> R1;
typedef std::ratio<0x7FFFFFFFFFFFFFFDLL, 0x7FFFFFFFFFFFFFFCLL> R2;
static_assert((std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<0x7FFFFFFFFFFFFFFDLL, 0x7FFFFFFFFFFFFFFCLL> R1;
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 0x7FFFFFFFFFFFFFFELL> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<-0x7FFFFFFFFFFFFFFDLL, 0x7FFFFFFFFFFFFFFCLL> R1;
typedef std::ratio<-0x7FFFFFFFFFFFFFFFLL, 0x7FFFFFFFFFFFFFFELL> R2;
static_assert((std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 0x7FFFFFFFFFFFFFFELL> R1;
typedef std::ratio<0x7FFFFFFFFFFFFFFELL, 0x7FFFFFFFFFFFFFFDLL> R2;
static_assert((std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<641981, 1339063> R1;
typedef std::ratio<1291640, 2694141LL> R2;
static_assert((!std::ratio_less<R1, R2>::value), "");
}
{
typedef std::ratio<1291640, 2694141LL> R1;
typedef std::ratio<641981, 1339063> R2;
static_assert((std::ratio_less<R1, R2>::value), "");
}
}
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