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Merge pull request #17963 from nikitamikhaylov/fix-arcadia

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Use ryu instead of dragonbox in Arcadia
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Nikita Mikhaylov 2020-12-11 00:15:02 +03:00 committed by GitHub
commit 77df818c5f
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1 changed files with 14 additions and 1 deletions
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15
src/IO/WriteHelpers.h
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@ -29,7 +29,12 @@
#include <IO/DoubleConverter.h>
#include <IO/WriteBufferFromString.h>
#include <dragonbox/dragonbox_to_chars.h>
/// There is no dragonbox in Arcadia
#if !defined(ARCADIA_BUILD)
# include <dragonbox/dragonbox_to_chars.h>
#else
# include <ryu/ryu.h>
#endif
#include <Formats/FormatSettings.h>
@ -228,14 +233,22 @@ inline size_t writeFloatTextFastPath(T x, char * buffer)
if (DecomposedFloat64(x).is_inside_int64())
result = itoa(Int64(x), buffer) - buffer;
else
#if !defined(ARCADIA_BUILD)
result = jkj::dragonbox::to_chars_n(x, buffer) - buffer;
#else
result = d2s_buffered_n(x, buffer);
#endif
}
else
{
if (DecomposedFloat32(x).is_inside_int32())
result = itoa(Int32(x), buffer) - buffer;
else
#if !defined(ARCADIA_BUILD)
result = jkj::dragonbox::to_chars_n(x, buffer) - buffer;
#else
result = f2s_buffered_n(x, buffer);
#endif
}
if (result <= 0)