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Make minor improvements

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This commit is contained in:
Justine Tunney 2020-12-23 23:42:56 -08:00
parent 04caf6f9ad
commit 95b142e4e5
95 changed files with 3818 additions and 2760 deletions
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2
libc/bits/popcnt.h
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@ -8,7 +8,7 @@ unsigned long popcnt(unsigned long) pureconst;
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
#define popcnt(X) \
(isconstant(X) ? __builtin_popcountll(X) : ({ \
(__builtin_constant_p(X) ? __builtin_popcountll(X) : ({ \
unsigned long Res, Pop = (X); \
if (X86_HAVE(POPCNT)) { \
asm("popcnt\t%1,%0" : "=r"(Res) : "r"(Pop) : "cc"); \