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Backported from mainline
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
pr48717.c
1
/* PR tree-optimization/48717 */
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3
extern void abort (void);
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int v = 1, w;
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unsigned short
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foo (unsigned short x, unsigned short y)
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{
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return x + y;
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}
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void
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bar (void)
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{
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v = foo (~w, w);
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}
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int
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main ()
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{
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bar ();
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if (v != (unsigned short) -1)
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abort ();
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return 0;
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}