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/* Copyright (C) 2002 Free Software Foundation.
Test for correctness of composite comparisons.
Written by Roger Sayle, 3rd June 2002. */
extern void abort (void);
int ieq (int x, int y, int ok)
{
if ((x<=y) && (x>=y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
if ((x<=y) && (x==y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
if ((x<=y) && (y<=x))
{
if (!ok) abort ();
}
else
if (ok) abort ();
if ((y==x) && (x<=y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int ine (int x, int y, int ok)
{
if ((x<y) || (x>y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int ilt (int x, int y, int ok)
{
if ((x<y) && (x!=y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int ile (int x, int y, int ok)
{
if ((x<y) || (x==y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int igt (int x, int y, int ok)
{
if ((x>y) && (x!=y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int ige (int x, int y, int ok)
{
if ((x>y) || (x==y))
{
if (!ok) abort ();
}
else
if (ok) abort ();
}
int
main ()
{
ieq (1, 4, 0);
ieq (3, 3, 1);
ieq (5, 2, 0);
ine (1, 4, 1);
ine (3, 3, 0);
ine (5, 2, 1);
ilt (1, 4, 1);
ilt (3, 3, 0);
ilt (5, 2, 0);
ile (1, 4, 1);
ile (3, 3, 1);
ile (5, 2, 0);
igt (1, 4, 0);
igt (3, 3, 0);
igt (5, 2, 1);
ige (1, 4, 0);
ige (3, 3, 1);
ige (5, 2, 1);
return 0;
}
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