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Fix a warning with POPCNT and MSVC

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Intrinsic __popcnt64() returns an unsigned __int64, cast
to an integer and silence the warning.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2010-02-21 13:44:36 +01:00
parent 13c096f839
commit 1ea70dd9dd
1 changed files with 1 additions and 1 deletions
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2
src/bitcount.h
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@@ -51,7 +51,7 @@ inline bool cpu_has_popcnt() {
return (CPUInfo[2] >> 23) & 1;
}
#define POPCNT_INTRINSIC(x) __popcnt64(x)
#define POPCNT_INTRINSIC(x) (int)__popcnt64(x)
#elif defined(__GNUC__) && defined(USE_POPCNT) // Gcc compiler