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added several helper functions

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This commit is contained in:
Anton Mitrokhin
2014-09-11 15:45:28 +04:00
parent 45114d3283
commit 85b703981d
1 changed files with 22 additions and 0 deletions
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22
examples/intrinsics/knc.h
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@@ -257,6 +257,28 @@ inline std::ostream &operator<<(std::ostream &out, const __m512 &v)
return out;
}
inline std::ostream &operator<<(std::ostream &out, const __vec16_i8 &v)
{
out << "[";
for (int i=0;i<16;i++)
out << (i?",":"") << std::dec << std::setw(8) << (int)((unsigned char*)&v)[i] << std::dec;
// out << (i?",":"") << std::hex << std::setw(8) << ((int*)&v)[i] << std::dec;
out << "]" << std::flush;
return out;
}
inline std::ostream &operator<<(std::ostream &out, const __vec16_i64 &v)
{
out << "[";
uint32_t *ptr = (uint32_t*)&v;
for (int i=0;i<16;i++) {
uint64_t val = (uint64_t(ptr[i])<<32)+ptr[i+16];
out << (i?",":"") << ((int*)val);
}
out << "]" << std::flush;
return out;
}
///////////////////////////////////////////////////////////////////////////
// macros...