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| Source at commit 1308 created 12 years 8 months ago. By meklort, Add a few placeholders for file io | |
|---|---|
| 1 | /*␊ |
| 2 | * arch/i386/libgcc/__divdi3.c␊ |
| 3 | */␊ |
| 4 | ␊ |
| 5 | #include <stdint.h>␊ |
| 6 | #include <stddef.h>␊ |
| 7 | ␊ |
| 8 | extern uint64_t __udivmoddi4(uint64_t num, uint64_t den, uint64_t * rem);␊ |
| 9 | ␊ |
| 10 | int64_t __divdi3(int64_t num, int64_t den)␊ |
| 11 | {␊ |
| 12 | ␉int minus = 0;␊ |
| 13 | ␉int64_t v;␊ |
| 14 | ␊ |
| 15 | ␉if (num < 0) {␊ |
| 16 | ␉␉num = -num;␊ |
| 17 | ␉␉minus = 1;␊ |
| 18 | ␉}␊ |
| 19 | ␉if (den < 0) {␊ |
| 20 | ␉␉den = -den;␊ |
| 21 | ␉␉minus ^= 1;␊ |
| 22 | ␉}␊ |
| 23 | ␊ |
| 24 | ␉v = __udivmoddi4(num, den, NULL);␊ |
| 25 | ␉if (minus)␊ |
| 26 | ␉␉v = -v;␊ |
| 27 | ␊ |
| 28 | ␉return v;␊ |
| 29 | }␊ |
| 30 | |
