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MC: Lower the default alignment of MCContext's operator new to 8
This is more than sufficient for all MC types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237522 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -533,10 +533,10 @@ namespace llvm {
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/// this ever changes, this operator will have to be changed, too.)
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/// Usage looks like this (assuming there's an MCContext 'Context' in scope):
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/// \code
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/// // Default alignment (16)
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/// // Default alignment (8)
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/// IntegerLiteral *Ex = new (Context) IntegerLiteral(arguments);
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/// // Specific alignment
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/// IntegerLiteral *Ex2 = new (Context, 8) IntegerLiteral(arguments);
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/// IntegerLiteral *Ex2 = new (Context, 4) IntegerLiteral(arguments);
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/// \endcode
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/// Please note that you cannot use delete on the pointer; it must be
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/// deallocated using an explicit destructor call followed by
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@ -548,7 +548,7 @@ namespace llvm {
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/// allocator supports it).
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/// \return The allocated memory. Could be NULL.
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inline void *operator new(size_t Bytes, llvm::MCContext &C,
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size_t Alignment = 16) throw () {
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size_t Alignment = 8) throw() {
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return C.Allocate(Bytes, Alignment);
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}
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/// \brief Placement delete companion to the new above.
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@ -567,10 +567,10 @@ inline void operator delete(void *Ptr, llvm::MCContext &C, size_t)
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/// null on error.
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/// Usage looks like this (assuming there's an MCContext 'Context' in scope):
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/// \code
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/// // Default alignment (16)
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/// // Default alignment (8)
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/// char *data = new (Context) char[10];
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/// // Specific alignment
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/// char *data = new (Context, 8) char[10];
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/// char *data = new (Context, 4) char[10];
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/// \endcode
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/// Please note that you cannot use delete on the pointer; it must be
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/// deallocated using an explicit destructor call followed by
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@ -582,7 +582,7 @@ inline void operator delete(void *Ptr, llvm::MCContext &C, size_t)
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/// allocator supports it).
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/// \return The allocated memory. Could be NULL.
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inline void *operator new[](size_t Bytes, llvm::MCContext& C,
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size_t Alignment = 16) throw () {
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size_t Alignment = 8) throw() {
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return C.Allocate(Bytes, Alignment);
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}
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