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42 lines
658 B
C
42 lines
658 B
C
/* PR rtl-optimization/31691 */
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/* Origin: Chi-Hua Chen <stephaniechc-gccbug@yahoo.com> */
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extern void abort (void);
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static int get_kind(int) __attribute__ ((noinline));
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static int get_kind(int v)
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{
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volatile int k = v;
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return k;
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}
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static int some_call(void) __attribute__ ((noinline));
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static int some_call(void)
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{
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return 0;
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}
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static void example (int arg)
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{
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int tmp, kind = get_kind (arg);
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if (kind == 9 || kind == 10 || kind == 5)
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{
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if (some_call() == 0)
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{
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if (kind == 9 || kind == 10)
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tmp = arg;
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else
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abort();
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}
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}
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}
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int main(void)
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{
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example(10);
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return 0;
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}
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