LLVM 20.0.0git
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#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/BinaryFormat/Dwarf.h"
#include "llvm/BinaryFormat/XCOFF.h"
#include "llvm/MC/MCAsmMacro.h"
#include "llvm/MC/MCDwarf.h"
#include "llvm/MC/MCPseudoProbe.h"
#include "llvm/MC/MCSection.h"
#include "llvm/MC/MCSymbolTableEntry.h"
#include "llvm/MC/SectionKind.h"
#include "llvm/Support/Allocator.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/MD5.h"
#include "llvm/Support/StringSaver.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <cstdint>
#include <functional>
#include <map>
#include <memory>
#include <optional>
#include <string>
#include <utility>
#include <vector>
Go to the source code of this file.
Classes | |
class | llvm::MCContext |
Context object for machine code objects. More... | |
Namespaces | |
namespace | llvm |
This is an optimization pass for GlobalISel generic memory operations. | |
namespace | llvm::wasm |
Functions | |
void * | operator new (size_t Bytes, llvm::MCContext &C, size_t Alignment=8) noexcept |
Placement new for using the MCContext's allocator. | |
void | operator delete (void *Ptr, llvm::MCContext &C, size_t) noexcept |
Placement delete companion to the new above. | |
void * | operator new[] (size_t Bytes, llvm::MCContext &C, size_t Alignment=8) noexcept |
This placement form of operator new[] uses the MCContext's allocator for obtaining memory. | |
void | operator delete[] (void *Ptr, llvm::MCContext &C) noexcept |
Placement delete[] companion to the new[] above. | |
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inlinenoexcept |
Placement delete companion to the new above.
This operator is just a companion to the new above. There is no way of invoking it directly; see the new operator for more details. This operator is called implicitly by the compiler if a placement new expression using the MCContext throws in the object constructor.
Definition at line 883 of file MCContext.h.
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inlinenoexcept |
Placement delete[] companion to the new[] above.
This operator is just a companion to the new[] above. There is no way of invoking it directly; see the new[] operator for more details. This operator is called implicitly by the compiler if a placement new[] expression using the MCContext throws in the object constructor.
Definition at line 917 of file MCContext.h.
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inlinenoexcept |
Placement new for using the MCContext's allocator.
This placement form of operator new uses the MCContext's allocator for obtaining memory. It is a non-throwing new, which means that it returns null on error. (If that is what the allocator does. The current does, so if this ever changes, this operator will have to be changed, too.) Usage looks like this (assuming there's an MCContext 'Context' in scope):
Please note that you cannot use delete on the pointer; it must be deallocated using an explicit destructor call followed by Context.Deallocate(Ptr)
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Bytes | The number of bytes to allocate. Calculated by the compiler. |
C | The MCContext that provides the allocator. |
Alignment | The alignment of the allocated memory (if the underlying allocator supports it). |
Definition at line 873 of file MCContext.h.
References C.
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inlinenoexcept |
This placement form of operator new[] uses the MCContext's allocator for obtaining memory.
It is a non-throwing new[], which means that it returns null on error. Usage looks like this (assuming there's an MCContext 'Context' in scope):
Please note that you cannot use delete on the pointer; it must be deallocated using an explicit destructor call followed by Context.Deallocate(Ptr)
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Bytes | The number of bytes to allocate. Calculated by the compiler. |
C | The MCContext that provides the allocator. |
Alignment | The alignment of the allocated memory (if the underlying allocator supports it). |
Definition at line 906 of file MCContext.h.
References C.