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* gcc.c-torture/compile/20080625-1.c: Skip for M32C.
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
20050423-1.c
1
/* PR tree-optimization/20742 */
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int
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foo (int x, int y)
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{
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register int a = y + 57;
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register int b = y + 31;
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while (x-- > 0)
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{
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#define TEN(x) x x x x x x x x x x
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TEN (TEN (a += b; b -= a;))
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TEN (TEN (a += b; b -= a;))
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}
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return a + b;
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}