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* gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x.
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
930930-2.c
1
int
2
test_endianness()
3
{
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union doubleword
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{
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double d;
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unsigned long u[2];
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} dw;
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dw.d = 10;
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return dw.u[0] != 0 ? 1 : 0;
11
}
12
13
int
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test_endianness_vol()
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{
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union doubleword
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{
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volatile double d;
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volatile long u[2];
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} dw;
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dw.d = 10;
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return dw.u[0] != 0 ? 1 : 0;
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}
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main ()
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{
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if (test_endianness () != test_endianness_vol ())
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abort ();
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exit (0);
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}