48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
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/* { dg-do compile { target fpic } } */
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/* { dg-options "-O2 -fpic" } */
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extern void foo (void *a, double x, double y);
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void
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bar (void *a, double b, double c, double d, double e, double f, double g, double h, double i, double j, double k[6])
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{
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double l, m, n, o, p;
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double q, r, s, t, u;
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double x, y, v, w;
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double z = 0.5 * j;
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double aa;
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l = b - 3 * d;
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m = 4 * f;
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n = f - h;
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q = c + 3 * g - i;
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r = 2 * (e - 2 * g + i);
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s = g - i;
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if (l != 0.0)
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{
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aa = 0.0;
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o = (- m + aa);
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p = (- m - aa);
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if (o > 0.0)
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{
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x = ((b-h)*o + 3*(d+h)*o + 3*(f-h)*o);
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y = ((c-i)*o + 3*(e+i)*o + 3*(g-i)*o);
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foo (a, z, w);
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foo (a, -z, w);
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}
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if (p > 0.0)
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{
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x = ((b+3*f-h)*p + 3*(d-2*f+h)*p + 3*p);
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y = ((c+3*g-i)*p + 3*(e-2*g+i)*p + 3*p);
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v = x * k[0] + y * k[2];
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w = x * k[1] + y * k[3];
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foo (a, z, w);
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foo (a, - z, w);
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}
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}
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if (q != 0.0)
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{
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aa = 0.0;
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t = (- r + aa) / (2 * q);
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u = (- r - aa) / (2 * q);
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}
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}
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