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26 lines
438 B
C
26 lines
438 B
C
/* PR optimization/18577 */
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/* Origin: Falk Hueffner <falk@debian.org> */
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/* { dg-do run } */
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/* { dg-options "-O2 -funroll-all-loops" } */
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static float tfcos12[3];
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__attribute__((noinline)) double f(double x) { return x; }
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int g;
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int main(void)
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{
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int i, j;
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for (i = 0; i < 1; i++)
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tfcos12[i] = 0.5;
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for (i = 0; i < 1; i++)
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{
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tfcos12[i] = 0.5 * f(i);
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for (j = 0; j < 12; j++)
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g++;
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}
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return 0;
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}
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