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uuid: make integer arithmetic conversion explicit

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Upcast multiplication to 64-bit integer arithmetic.
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Gedare Bloom
2013-09-05 14:50:46 -04:00
parent 8ee95e609f
commit 36fdd0bcff
1 changed files with 1 additions and 1 deletions
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cpukit/libmisc/uuid/gen_uuid.c
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@@ -402,7 +402,7 @@ try_again:
last = tv; last = tv;
} }
clock_reg = tv.tv_usec*10 + adjustment; clock_reg = ((uint64_t) tv.tv_usec)*10 + adjustment;
clock_reg += ((uint64_t) tv.tv_sec)*10000000; clock_reg += ((uint64_t) tv.tv_sec)*10000000;
clock_reg += (((uint64_t) 0x01B21DD2) << 32) + 0x13814000; clock_reg += (((uint64_t) 0x01B21DD2) << 32) + 0x13814000;