R600TargetMachine.cpp File Reference

This file contains both AMDGPU-R600 target machine and the CodeGen pass builder. More...

#include "R600TargetMachine.h"
#include "R600.h"
#include "R600MachineFunctionInfo.h"
#include "R600MachineScheduler.h"
#include "R600TargetTransformInfo.h"
#include "llvm/Passes/CodeGenPassBuilder.h"
#include "llvm/Transforms/Scalar.h"
#include <optional>

Go to the source code of this file.

Classes
class	R600CodeGenPassBuilder

Functions
static ScheduleDAGInstrs *	createR600MachineScheduler (MachineSchedContext *C)

Variables
static cl::opt< bool >	EnableR600StructurizeCFG ("r600-ir-structurize", cl::desc("Use StructurizeCFG IR pass"), cl::init(true))
static cl::opt< bool >	EnableR600IfConvert ("r600-if-convert", cl::desc("Use if conversion pass"), cl::ReallyHidden, cl::init(true))
static cl::opt< bool, true >	EnableAMDGPUFunctionCallsOpt ("amdgpu-function-calls", cl::desc("Enable AMDGPU function call support"), cl::location(AMDGPUTargetMachine::EnableFunctionCalls), cl::init(true), cl::Hidden)
static MachineSchedRegistry	R600SchedRegistry ("r600", "Run R600's custom scheduler", createR600MachineScheduler)

Detailed Description

This file contains both AMDGPU-R600 target machine and the CodeGen pass builder.

The target machine contains all of the hardware specific information needed to emit code for R600 GPUs and the CodeGen pass builder handles the pass pipeline for new pass manager.

Definition in file R600TargetMachine.cpp.

Function Documentation

createR600MachineScheduler()

ScheduleDAGInstrs * createR600MachineScheduler ( MachineSchedContext * C )

static

Definition at line 42 of file R600TargetMachine.cpp.

References llvm::CallingConv::C.

Referenced by llvm::R600TargetMachine::createMachineScheduler().

Variable Documentation

EnableAMDGPUFunctionCallsOpt

cl::opt< bool, true > EnableAMDGPUFunctionCallsOpt("amdgpu-function-calls", cl::desc("Enable AMDGPU function call support"), cl::location(AMDGPUTargetMachine::EnableFunctionCalls), cl::init(true), cl::Hidden) ( "amdgpu-function-calls" , cl::desc("Enable AMDGPU function call support") , cl::location(AMDGPUTargetMachine::EnableFunctionCalls) , cl::init(true) , cl::Hidden  )

static

Referenced by llvm::R600TargetMachine::R600TargetMachine().

EnableR600IfConvert

cl::opt< bool > EnableR600IfConvert("r600-if-convert", cl::desc("Use if conversion pass"), cl::ReallyHidden, cl::init(true)) ( "r600-if-convert" , cl::desc("Use if conversion pass") , cl::ReallyHidden , cl::init(true)  )

static

EnableR600StructurizeCFG

cl::opt< bool > EnableR600StructurizeCFG("r600-ir-structurize", cl::desc("Use StructurizeCFG IR pass"), cl::init(true)) ( "r600-ir-structurize" , cl::desc("Use StructurizeCFG IR pass") , cl::init(true)  )

static

R600SchedRegistry

MachineSchedRegistry R600SchedRegistry("r600", "Run R600's custom scheduler", createR600MachineScheduler) ( "r600" , "Run R600's custom scheduler" , createR600MachineScheduler  )

static