зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
2.2 KiB
Diff
54 строки
2.2 KiB
Diff
diff --git a/mfbt/double-conversion/double-conversion/double-to-string.cc b/mfbt/double-conversion/double-conversion/double-to-string.cc
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index 9255bce1713e9..30b15a829a25a 100644
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--- a/mfbt/double-conversion/double-conversion/double-to-string.cc
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+++ b/mfbt/double-conversion/double-conversion/double-to-string.cc
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@@ -200,25 +200,21 @@ bool DoubleToStringConverter::ToShortestIeeeNumber(
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}
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return true;
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}
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bool DoubleToStringConverter::ToFixed(double value,
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int requested_digits,
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StringBuilder* result_builder) const {
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- DOUBLE_CONVERSION_ASSERT(kMaxFixedDigitsBeforePoint == 60);
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- const double kFirstNonFixed = 1e60;
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-
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if (Double(value).IsSpecial()) {
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return HandleSpecialValues(value, result_builder);
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}
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if (requested_digits > kMaxFixedDigitsAfterPoint) return false;
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- if (value >= kFirstNonFixed || value <= -kFirstNonFixed) return false;
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// Find a sufficiently precise decimal representation of n.
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int decimal_point;
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bool sign;
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// Add space for the '\0' byte.
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const int kDecimalRepCapacity =
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kMaxFixedDigitsBeforePoint + kMaxFixedDigitsAfterPoint + 1;
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char decimal_rep[kDecimalRepCapacity];
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diff --git a/mfbt/double-conversion/double-conversion/double-to-string.h b/mfbt/double-conversion/double-conversion/double-to-string.h
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index 52d7986fe9048..5e1c182b6b6a2 100644
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--- a/mfbt/double-conversion/double-conversion/double-to-string.h
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+++ b/mfbt/double-conversion/double-conversion/double-to-string.h
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@@ -33,17 +33,17 @@
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namespace double_conversion {
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class DoubleToStringConverter {
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public:
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// When calling ToFixed with a double > 10^kMaxFixedDigitsBeforePoint
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// or a requested_digits parameter > kMaxFixedDigitsAfterPoint then the
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// function returns false.
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- static const int kMaxFixedDigitsBeforePoint = 60;
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+ static const int kMaxFixedDigitsBeforePoint = 308;
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static const int kMaxFixedDigitsAfterPoint = 60;
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// When calling ToExponential with a requested_digits
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// parameter > kMaxExponentialDigits then the function returns false.
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static const int kMaxExponentialDigits = 120;
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// When calling ToPrecision with a requested_digits
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// parameter < kMinPrecisionDigits or requested_digits > kMaxPrecisionDigits
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