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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /mozglue/misc/decimal/comparison-with-nan.patch
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mozglue/misc/decimal/comparison-with-nan.patch')
-rw-r--r--mozglue/misc/decimal/comparison-with-nan.patch67
1 files changed, 67 insertions, 0 deletions
diff --git a/mozglue/misc/decimal/comparison-with-nan.patch b/mozglue/misc/decimal/comparison-with-nan.patch
new file mode 100644
index 0000000000..0e274ce033
--- /dev/null
+++ b/mozglue/misc/decimal/comparison-with-nan.patch
@@ -0,0 +1,67 @@
+diff --git a/mozglue/misc/decimal/Decimal.cpp b/mozglue/misc/decimal/Decimal.cpp
+--- a/mozglue/misc/decimal/Decimal.cpp
++++ b/mozglue/misc/decimal/Decimal.cpp
+@@ -509,21 +509,25 @@ Decimal Decimal::operator/(const Decimal
+ if (remainder > divisor / 2)
+ ++result;
+
+ return Decimal(resultSign, resultExponent, result);
+ }
+
+ bool Decimal::operator==(const Decimal& rhs) const
+ {
++ if (isNaN() || rhs.isNaN())
++ return false;
+ return m_data == rhs.m_data || compareTo(rhs).isZero();
+ }
+
+ bool Decimal::operator!=(const Decimal& rhs) const
+ {
++ if (isNaN() || rhs.isNaN())
++ return true;
+ if (m_data == rhs.m_data)
+ return false;
+ const Decimal result = compareTo(rhs);
+ if (result.isNaN())
+ return false;
+ return !result.isZero();
+ }
+
+@@ -532,16 +536,18 @@ bool Decimal::operator<(const Decimal& r
+ const Decimal result = compareTo(rhs);
+ if (result.isNaN())
+ return false;
+ return !result.isZero() && result.isNegative();
+ }
+
+ bool Decimal::operator<=(const Decimal& rhs) const
+ {
++ if (isNaN() || rhs.isNaN())
++ return false;
+ if (m_data == rhs.m_data)
+ return true;
+ const Decimal result = compareTo(rhs);
+ if (result.isNaN())
+ return false;
+ return result.isZero() || result.isNegative();
+ }
+
+@@ -550,16 +556,18 @@ bool Decimal::operator>(const Decimal& r
+ const Decimal result = compareTo(rhs);
+ if (result.isNaN())
+ return false;
+ return !result.isZero() && result.isPositive();
+ }
+
+ bool Decimal::operator>=(const Decimal& rhs) const
+ {
++ if (isNaN() || rhs.isNaN())
++ return false;
+ if (m_data == rhs.m_data)
+ return true;
+ const Decimal result = compareTo(rhs);
+ if (result.isNaN())
+ return false;
+ return result.isZero() || !result.isNegative();
+ }
+