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Backported from mainline
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
20001111-1.c
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static int next_buffer = 0;
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void bar (void);
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static int t = 1, u = 0;
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long
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foo (unsigned int offset)
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{
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unsigned i, buffer;
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int x;
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char *data;
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i = u;
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if (i)
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return i * 0xce2f;
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buffer = next_buffer;
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data = buffer * 0xce2f;
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for (i = 0; i < 2; i++)
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bar ();
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buffer = next_buffer;
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return buffer * 0xce2f + offset;
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}
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void
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bar (void)
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{
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}
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int
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main ()
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{
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if (foo (3) != 3)
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abort ();
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next_buffer = 1;
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if (foo (2) != 0xce2f + 2)
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abort ();
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exit (0);
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}