annotate gcc/testsuite/gcc.c-torture/compile/ssa-pre-1.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 void washQtoM3(double m[9], double q[4]);
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2 double sqrt(double);
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3 int f(int samp)
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4 {
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5 double clp[2], xyz[3], q[4], len;
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6 double mRF[9];
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7 int xi;
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8 for (xi=0; xi<samp; xi++)
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9 {
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10 q[0] = 1.0;
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11 q[1] = ( ((double)(1)-(-1))*((double)((float)xi)-(-0.5)) / ((double)(samp-0.5)-(-0.5)) + (-1));
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12 q[2] = ( ((double)(1)-(-1))*((double)((float)0)-(-0.5)) / ((double)(samp-0.5)-(-0.5)) + (-1));
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13 q[3] = ( ((double)(1)-(-1))*((double)((float)0)-(-0.5)) / ((double)(samp-0.5)-(-0.5)) + (-1));
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14 len = (sqrt((((q))[0]*((q))[0] + ((q))[1]*((q))[1] + ((q))[2]*((q))[2] + ((q))[3]*((q))[3])));
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15 ((q)[0] = (q)[0]*1.0/len, (q)[1] = (q)[1]*1.0/len, (q)[2] = (q)[2]*1.0/len, (q)[3] = (q)[3]*1.0/len);
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16 washQtoM3(mRF, q);
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17 }
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18 return 0;
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19 }