ConstantFold.h File Reference

#include "llvm/IR/InstrTypes.h"
#include "llvm/Support/Compiler.h"
#include <optional>

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Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
LLVM_ABI Constant *	llvm::ConstantFoldCastInstruction (unsigned opcode, Constant *V, Type *DestTy)
LLVM_ABI Constant *	llvm::ConstantFoldSelectInstruction (Constant *Cond, Constant *V1, Constant *V2)
	Attempt to constant fold a select instruction with the specified operands.
LLVM_ABI Constant *	llvm::ConstantFoldExtractElementInstruction (Constant *Val, Constant *Idx)
	Attempt to constant fold an extractelement instruction with the specified operands and indices.
LLVM_ABI Constant *	llvm::ConstantFoldInsertElementInstruction (Constant *Val, Constant *Elt, Constant *Idx)
	Attempt to constant fold an insertelement instruction with the specified operands and indices.
LLVM_ABI Constant *	llvm::ConstantFoldShuffleVectorInstruction (Constant *V1, Constant *V2, ArrayRef< int > Mask)
	Attempt to constant fold a shufflevector instruction with the specified operands and mask.
LLVM_ABI Constant *	llvm::ConstantFoldExtractValueInstruction (Constant *Agg, ArrayRef< unsigned > Idxs)
	Attempt to constant fold an extractvalue instruction with the specified operands and indices.
LLVM_ABI Constant *	llvm::ConstantFoldInsertValueInstruction (Constant *Agg, Constant *Val, ArrayRef< unsigned > Idxs)
	ConstantFoldInsertValueInstruction - Attempt to constant fold an insertvalue instruction with the specified operands and indices.
LLVM_ABI Constant *	llvm::ConstantFoldUnaryInstruction (unsigned Opcode, Constant *V)
LLVM_ABI Constant *	llvm::ConstantFoldBinaryInstruction (unsigned Opcode, Constant *V1, Constant *V2)
LLVM_ABI Constant *	llvm::ConstantFoldCompareInstruction (CmpInst::Predicate Predicate, Constant *C1, Constant *C2)
LLVM_ABI Constant *	llvm::ConstantFoldGetElementPtr (Type *Ty, Constant *C, std::optional< ConstantRange > InRange, ArrayRef< Value * > Idxs)