SROA.h File Reference

This file provides the interface for LLVM's Scalar Replacement of Aggregates pass. More...

#include "llvm/ADT/MapVector.h"
#include "llvm/ADT/PointerIntPair.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/IR/PassManager.h"
#include "llvm/IR/ValueHandle.h"
#include <variant>
#include <vector>

Go to the source code of this file.

Classes
class	llvm::sroa::SelectHandSpeculativity
class	llvm::SROAPass
	An optimization pass providing Scalar Replacement of Aggregates. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.
namespace	llvm::sroa
	A private "module" namespace for types and utilities used by SROA.

Typedefs
using	llvm::sroa::PossiblySpeculatableLoad = PointerIntPair< LoadInst *, 2, sroa::SelectHandSpeculativity >
using	llvm::sroa::UnspeculatableStore = StoreInst *
using	llvm::sroa::RewriteableMemOp = std::variant< PossiblySpeculatableLoad, UnspeculatableStore >
using	llvm::sroa::RewriteableMemOps = SmallVector< RewriteableMemOp, 2 >

Enumerations
enum class	llvm::SROAOptions : bool { llvm::ModifyCFG , llvm::PreserveCFG }

Detailed Description

This file provides the interface for LLVM's Scalar Replacement of Aggregates pass.

This pass provides both aggregate splitting and the primary SSA formation used in the compiler.

Definition in file SROA.h.