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[K/N] Added functions for set/get array operatorswithout bounds check

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This commit is contained in:
Elena Lepilkina
2021-06-04 12:27:47 +03:00
committed by Space
parent dd21326425
commit 2cb3a20733
7 changed files with 222 additions and 19 deletions
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kotlin-native/runtime/src/main/cpp/Arrays.cpp
+124 -18
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@@ -71,21 +71,57 @@ inline void copyImpl(KConstRef thiz, KInt fromIndex,
}
template <class T>
template <class T, bool BoundsCheck = true>
inline void PrimitiveArraySet(KRef thiz, KInt index, T value) {
ArrayHeader* array = thiz->array();
boundsCheck(array, index);
if (BoundsCheck)
boundsCheck(array, index);
mutabilityCheck(thiz);
*PrimitiveArrayAddressOfElementAt<T>(array, index) = value;
}
template <class T>
template <class T, bool BoundsCheck = true>
inline T PrimitiveArrayGet(KConstRef thiz, KInt index) {
const ArrayHeader* array = thiz->array();
boundsCheck(array, index);
if (BoundsCheck)
boundsCheck(array, index);
return *PrimitiveArrayAddressOfElementAt<T>(array, index);
}
template<bool BoundsCheck = true>
ALWAYS_INLINE const KRef* Kotlin_Array_get_value(KConstRef thiz, KInt index) {
const ArrayHeader* array = thiz->array();
if (BoundsCheck)
boundsCheck(array, index);
return ArrayAddressOfElementAt(array, index);
}
template<bool BoundsCheck = true>
ALWAYS_INLINE void Kotlin_Array_set_value(KRef thiz, KInt index, KConstRef value) {
ArrayHeader* array = thiz->array();
if (BoundsCheck)
boundsCheck(array, index);
mutabilityCheck(thiz);
UpdateHeapRef(ArrayAddressOfElementAt(array, index), value);
}
template<bool BoundsCheck = true>
ALWAYS_INLINE KByte Kotlin_ByteArray_get_value(KConstRef thiz, KInt index) {
const ArrayHeader* array = thiz->array();
if (BoundsCheck)
boundsCheck(array, index);
return *ByteArrayAddressOfElementAt(array, index);
}
template<bool BoundsCheck = true>
ALWAYS_INLINE void Kotlin_ByteArray_set_value(KRef thiz, KInt index, KByte value) {
ArrayHeader* array = thiz->array();
if (BoundsCheck)
boundsCheck(array, index);
mutabilityCheck(thiz);
*ByteArrayAddressOfElementAt(array, index) = value;
}
} // namespace
extern "C" {
@@ -97,16 +133,19 @@ extern const ObjHeader theEmptyArray;
// Array.kt
OBJ_GETTER(Kotlin_Array_get, KConstRef thiz, KInt index) {
const ArrayHeader* array = thiz->array();
boundsCheck(array, index);
RETURN_OBJ(*ArrayAddressOfElementAt(array, index));
RETURN_OBJ(*Kotlin_Array_get_value(thiz, index));
}
OBJ_GETTER(Kotlin_Array_get_without_BC, KConstRef thiz, KInt index){
RETURN_OBJ(*Kotlin_Array_get_value<false>(thiz, index));
}
void Kotlin_Array_set(KRef thiz, KInt index, KConstRef value) {
ArrayHeader* array = thiz->array();
boundsCheck(array, index);
mutabilityCheck(thiz);
UpdateHeapRef(ArrayAddressOfElementAt(array, index), value);
Kotlin_Array_set_value(thiz, index, value);
}
void Kotlin_Array_set_without_BC(KRef thiz, KInt index, KConstRef value) {
Kotlin_Array_set_value<false>(thiz, index, value);
}
KInt Kotlin_Array_getArrayLength(KConstRef thiz) {
@@ -157,16 +196,19 @@ OBJ_GETTER0(Kotlin_emptyArray) {
}
KByte Kotlin_ByteArray_get(KConstRef thiz, KInt index) {
const ArrayHeader* array = thiz->array();
boundsCheck(array, index);
return *ByteArrayAddressOfElementAt(array, index);
return Kotlin_ByteArray_get_value(thiz, index);
}
KByte Kotlin_ByteArray_get_without_BC(KConstRef thiz, KInt index) {
return Kotlin_ByteArray_get_value<false>(thiz, index);
}
void Kotlin_ByteArray_set(KRef thiz, KInt index, KByte value) {
ArrayHeader* array = thiz->array();
boundsCheck(array, index);
mutabilityCheck(thiz);
*ByteArrayAddressOfElementAt(array, index) = value;
Kotlin_ByteArray_set_value(thiz, index, value);
}
void Kotlin_ByteArray_set_without_BC(KRef thiz, KInt index, KByte value) {
Kotlin_ByteArray_set_value<false>(thiz, index, value);
}
KInt Kotlin_ByteArray_getArrayLength(KConstRef thiz) {
@@ -447,10 +489,18 @@ KChar Kotlin_CharArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KChar>(thiz, index);
}
KChar Kotlin_CharArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KChar, false>(thiz, index);
}
void Kotlin_CharArray_set(KRef thiz, KInt index, KChar value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_CharArray_set_without_BC(KRef thiz, KInt index, KChar value) {
PrimitiveArraySet<KChar, false>(thiz, index, value);
}
OBJ_GETTER(Kotlin_CharArray_copyOf, KConstRef thiz, KInt newSize) {
const ArrayHeader* array = thiz->array();
if (newSize < 0) {
@@ -474,10 +524,18 @@ KShort Kotlin_ShortArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KShort>(thiz, index);
}
KShort Kotlin_ShortArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KShort, false>(thiz, index);
}
void Kotlin_ShortArray_set(KRef thiz, KInt index, KShort value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_ShortArray_set_without_BC(KRef thiz, KInt index, KShort value) {
PrimitiveArraySet<KShort, false>(thiz, index, value);
}
KInt Kotlin_ShortArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -487,10 +545,18 @@ KInt Kotlin_IntArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KInt>(thiz, index);
}
KInt Kotlin_IntArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KInt, false>(thiz, index);
}
void Kotlin_IntArray_set(KRef thiz, KInt index, KInt value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_IntArray_set_without_BC(KRef thiz, KInt index, KInt value) {
PrimitiveArraySet<KInt, false>(thiz, index, value);
}
KInt Kotlin_IntArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -572,10 +638,18 @@ KLong Kotlin_LongArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KLong>(thiz, index);
}
KLong Kotlin_LongArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KLong, false>(thiz, index);
}
void Kotlin_LongArray_set(KRef thiz, KInt index, KLong value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_LongArray_set_without_BC(KRef thiz, KInt index, KLong value) {
PrimitiveArraySet<KLong, false>(thiz, index, value);
}
KInt Kotlin_LongArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -585,10 +659,18 @@ KFloat Kotlin_FloatArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KFloat>(thiz, index);
}
KFloat Kotlin_FloatArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KFloat, false>(thiz, index);
}
void Kotlin_FloatArray_set(KRef thiz, KInt index, KFloat value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_FloatArray_set_without_BC(KRef thiz, KInt index, KFloat value) {
PrimitiveArraySet<KFloat, false>(thiz, index, value);
}
KInt Kotlin_FloatArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -598,10 +680,18 @@ KDouble Kotlin_DoubleArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KDouble>(thiz, index);
}
KDouble Kotlin_DoubleArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KDouble, false>(thiz, index);
}
void Kotlin_DoubleArray_set(KRef thiz, KInt index, KDouble value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_DoubleArray_set_without_BC(KRef thiz, KInt index, KDouble value) {
PrimitiveArraySet<KDouble, false>(thiz, index, value);
}
KInt Kotlin_DoubleArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -611,10 +701,18 @@ KBoolean Kotlin_BooleanArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KBoolean>(thiz, index);
}
KBoolean Kotlin_BooleanArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KBoolean, false>(thiz, index);
}
void Kotlin_BooleanArray_set(KRef thiz, KInt index, KBoolean value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_BooleanArray_set_without_BC(KRef thiz, KInt index, KBoolean value) {
PrimitiveArraySet<KBoolean, false>(thiz, index, value);
}
KInt Kotlin_BooleanArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;
@@ -624,10 +722,18 @@ KNativePtr Kotlin_NativePtrArray_get(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KNativePtr>(thiz, index);
}
KNativePtr Kotlin_NativePtrArray_get_without_BC(KConstRef thiz, KInt index) {
return PrimitiveArrayGet<KNativePtr, false>(thiz, index);
}
void Kotlin_NativePtrArray_set(KRef thiz, KInt index, KNativePtr value) {
PrimitiveArraySet(thiz, index, value);
}
void Kotlin_NativePtrArray_set_without_BC(KRef thiz, KInt index, KNativePtr value) {
PrimitiveArraySet<KNativePtr, false>(thiz, index, value);
}
KInt Kotlin_NativePtrArray_getArrayLength(KConstRef thiz) {
const ArrayHeader* array = thiz->array();
return array->count_;