AMDGPUMemoryUtils.cpp File Reference

#include "AMDGPUMemoryUtils.h"
#include "AMDGPU.h"
#include "AMDGPUBaseInfo.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/Analysis/MemorySSA.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/IntrinsicsAMDGPU.h"
#include "llvm/IR/ReplaceConstant.h"

Include dependency graph for AMDGPUMemoryUtils.cpp:

Go to the source code of this file.

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

Macros
#define	DEBUG_TYPE   "amdgpu-memory-utils"

Functions
Align	llvm::AMDGPU::getAlign (DataLayout const &DL, const GlobalVariable *GV)
static void	llvm::AMDGPU::collectFunctionUses (User *U, const Function *F, SetVector< Instruction * > &InstUsers)
void	llvm::AMDGPU::replaceConstantUsesInFunction (ConstantExpr *C, const Function *F)
	Replace all uses of constant C with instructions in F. More...
static bool	llvm::AMDGPU::shouldLowerLDSToStruct (const GlobalVariable &GV, const Function *F)
std::vector< GlobalVariable * >	llvm::AMDGPU::findVariablesToLower (Module &M, const Function *F)
bool	llvm::AMDGPU::isReallyAClobber (const Value *Ptr, MemoryDef *Def, AAResults *AA)
	Given a Def clobbering a load from Ptr according to the MSSA check if this is actually a memory update or an artificial clobber to facilitate ordering constraints. More...
bool	llvm::AMDGPU::isClobberedInFunction (const LoadInst *Load, MemorySSA *MSSA, AAResults *AA)
	Check is a Load is clobbered in its function. More...

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "amdgpu-memory-utils"

Definition at line 22 of file AMDGPUMemoryUtils.cpp.