921e5a0eb4
From-SVN: r14840
31 lines
359 B
C
31 lines
359 B
C
int alloc_float(f)
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float f;
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{ union
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{
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float f;
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int i;
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}
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u;
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u.f=f;
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return u.i&~1;
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}
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float c_float(int obj)
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{ union
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{
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float f;
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int i;
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} u;
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u.i=obj;
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return u.f;
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}
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main()
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{ int x=alloc_float(1.2);
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int y=alloc_float(5.7);
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int z=alloc_float(c_float(x)*c_float(y));
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printf("%g\n",(double)c_float(z));
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}
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