📄 recip-1.c
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/* { dg-do compile } *//* { dg-options "-O1 -funsafe-math-optimizations -fdump-tree-recip" } */float e(float *x, float *y, float *z){ float m = __builtin_sqrt (*x * *x + *y * *y + *z * *z); *x /= m; *y /= m; *z /= m;}/* Look for only one division. *//* { dg-final { scan-tree-dump-times "= .* /" 1 "recip" } } *//* { dg-final { cleanup-tree-dump "recip" } } */
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