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avoid truncation warning on MSVC

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This commit is contained in:
Philipp A. Hartmann 2014-07-03 16:52:49 +02:00
parent afa8279d8a
commit 249529f039
1 changed files with 1 additions and 1 deletions
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include/rapidjson/reader.h
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@ -224,7 +224,7 @@ inline const char *SkipWhitespace_SIMD(const char* p) {
x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w1)); x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w1));
x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w2)); x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w2));
x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w3)); x = _mm_or_si128(x, _mm_cmpeq_epi8(s, w3));
unsigned short r = ~_mm_movemask_epi8(x); unsigned short r = (unsigned short)~_mm_movemask_epi8(x);
if (r == 0) // all 16 characters are whitespace if (r == 0) // all 16 characters are whitespace
p += 16; p += 16;
else { // some of characters may be non-whitespace else { // some of characters may be non-whitespace