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Auto-generate some documentation

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This commit is contained in:
Justine Tunney 2020-12-26 02:09:07 -08:00
parent 117d0111ab
commit 13437dd19b
97 changed files with 2033 additions and 661 deletions
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3
libc/bits/bitreverse64.c
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@ -20,6 +20,9 @@
#include "libc/bits/bits.h"
#include "libc/bits/bswap.h"
/**
* Reverses bits in 64-bit word.
*/
uint64_t bitreverse64(uint64_t x) {
x = bswap_64(x);
x = ((x & 0xaaaaaaaaaaaaaaaa) >> 1) | ((x & 0x5555555555555555) << 1);