Optimize toInt32()/toUInt32()

And with this there is no need to special case integers
in the BitXxx binops anymore.

Change-Id: I9f94651d776f4e31ff8152fe7ce00dc5b1fa706e
Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>

1 files changed, 0 insertions, 66 deletions

diff --git a/src/qml/jsruntime/qv4value.cpp b/src/qml/jsruntime/qv4value.cpp
index 8292a48e45..79035bf154 100644
--- a/src/qml/jsruntime/qv4value.cpp
+++ b/src/qml/jsruntime/qv4value.cpp
@@ -98,14 +98,6 @@ bool Value::toBoolean() const
     return d && !std::isnan(d);
 }
 
-double Value::toInteger() const
-{
-    if (integerCompatible())
-        return int_32();
-
-    return Primitive::toInteger(toNumber());
-}
-
 double Value::toNumberImpl() const
 {
     switch (type()) {
@@ -245,64 +237,6 @@ bool Value::sameValue(Value other) const {
     return false;
 }
 
-
-int Primitive::toInt32(double number)
-{
-    const double D32 = 4294967296.0;
-    const double D31 = D32 / 2.0;
-
-    if ((number >= -D31 && number < D31))
-        return static_cast<int>(number);
-
-
-    if (!std::isfinite(number))
-        return 0;
-
-    double d = ::floor(::fabs(number));
-    if (std::signbit(number))
-        d = -d;
-
-    number = ::fmod(d , D32);
-
-    if (number < -D31)
-        number += D32;
-    else if (number >= D31)
-        number -= D32;
-
-    return int(number);
-}
-
-unsigned int Primitive::toUInt32(double number)
-{
-    const double D32 = 4294967296.0;
-    if ((number >= 0 && number < D32))
-        return static_cast<uint>(number);
-
-    if (!std::isfinite(number))
-        return +0;
-
-    double d = ::floor(::fabs(number));
-    if (std::signbit(number))
-        d = -d;
-
-    number = ::fmod(d , D32);
-
-    if (number < 0)
-        number += D32;
-
-    return unsigned(number);
-}
-
-double Primitive::toInteger(double number)
-{
-    if (std::isnan(number))
-        return +0;
-    else if (! number || std::isinf(number))
-        return number;
-    const double v = floor(fabs(number));
-    return std::signbit(number) ? -v : v;
-}
-
 #ifndef V4_BOOTSTRAP
 Heap::String *Value::toString(ExecutionEngine *e) const
 {