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Use plain operator new instead of new char[].

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52927 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-06-30 21:33:02 +00:00
parent cf8462f300
commit 7c6618926a
1 changed files with 5 additions and 5 deletions
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10
include/llvm/ADT/SmallVector.h
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@ -84,7 +84,7 @@ public:
// If this wasn't grown from the inline copy, deallocate the old space. // If this wasn't grown from the inline copy, deallocate the old space.
if (!isSmall()) if (!isSmall())
delete[] reinterpret_cast<char*>(Begin); operator delete(static_cast<void*>(Begin));
} }
typedef size_t size_type; typedef size_t size_type;
@ -317,8 +317,8 @@ private:
/// isSmall - Return true if this is a smallvector which has not had dynamic /// isSmall - Return true if this is a smallvector which has not had dynamic
/// memory allocated for it. /// memory allocated for it.
bool isSmall() const { bool isSmall() const {
return reinterpret_cast<const void*>(Begin) == return static_cast<const void*>(Begin) ==
reinterpret_cast<const void*>(&FirstEl); static_cast<const void*>(&FirstEl);
} }
/// grow - double the size of the allocated memory, guaranteeing space for at /// grow - double the size of the allocated memory, guaranteeing space for at
@ -346,7 +346,7 @@ void SmallVectorImpl<T>::grow(size_t MinSize) {
size_t NewCapacity = 2*CurCapacity; size_t NewCapacity = 2*CurCapacity;
if (NewCapacity < MinSize) if (NewCapacity < MinSize)
NewCapacity = MinSize; NewCapacity = MinSize;
T *NewElts = reinterpret_cast<T*>(new char[NewCapacity*sizeof(T)]); T *NewElts = static_cast<T*>(operator new(NewCapacity*sizeof(T)));
// Copy the elements over. // Copy the elements over.
std::uninitialized_copy(Begin, End, NewElts); std::uninitialized_copy(Begin, End, NewElts);
@ -356,7 +356,7 @@ void SmallVectorImpl<T>::grow(size_t MinSize) {
// If this wasn't grown from the inline copy, deallocate the old space. // If this wasn't grown from the inline copy, deallocate the old space.
if (!isSmall()) if (!isSmall())
delete[] reinterpret_cast<char*>(Begin); operator delete(static_cast<void*>(Begin));
Begin = NewElts; Begin = NewElts;
End = NewElts+CurSize; End = NewElts+CurSize;