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* gcc.target/i386/sse-14.c (test_1, test_2, test_2x, test_4): New
[pf3gnuchains/gcc-fork.git]
/
gcc
/
config
/
udivmodsi4.c
1
unsigned long
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udivmodsi4(unsigned long num, unsigned long den, int modwanted)
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{
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unsigned long bit = 1;
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unsigned long res = 0;
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while (den < num && bit && !(den & (1L<<31)))
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{
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den <<=1;
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bit <<=1;
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}
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while (bit)
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{
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if (num >= den)
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{
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num -= den;
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res |= bit;
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}
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bit >>=1;
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den >>=1;
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}
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if (modwanted) return num;
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return res;
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}