AMDGPUAsmPrinter.cpp File Reference

The AMDGPUAsmPrinter is used to print both assembly string and also binary code. More...

#include "AMDGPUAsmPrinter.h"
#include "AMDGPU.h"
#include "AMDGPUHSAMetadataStreamer.h"
#include "AMDGPUMCResourceInfo.h"
#include "AMDGPUResourceUsageAnalysis.h"
#include "GCNSubtarget.h"
#include "MCTargetDesc/AMDGPUInstPrinter.h"
#include "MCTargetDesc/AMDGPUMCExpr.h"
#include "MCTargetDesc/AMDGPUMCKernelDescriptor.h"
#include "MCTargetDesc/AMDGPUTargetStreamer.h"
#include "R600AsmPrinter.h"
#include "SIMachineFunctionInfo.h"
#include "TargetInfo/AMDGPUTargetInfo.h"
#include "Utils/AMDGPUBaseInfo.h"
#include "Utils/AMDKernelCodeTUtils.h"
#include "Utils/SIDefinesUtils.h"
#include "llvm/Analysis/OptimizationRemarkEmitter.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/MachineOptimizationRemarkEmitter.h"
#include "llvm/IR/DiagnosticInfo.h"
#include "llvm/MC/MCAssembler.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/AMDHSAKernelDescriptor.h"
#include "llvm/Target/TargetLoweringObjectFile.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/TargetParser/TargetParser.h"

Go to the source code of this file.

Functions
static uint32_t	getFPMode (SIModeRegisterDefaults Mode)
static AsmPrinter *	createAMDGPUAsmPrinterPass (TargetMachine &tm, std::unique_ptr< MCStreamer > &&Streamer)
LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeAMDGPUAsmPrinter ()
static const MCExpr *	computeAccumOffset (const MCExpr *NumVGPR, MCContext &Ctx)
static unsigned	getRsrcReg (CallingConv::ID CallConv)
static void	EmitPALMetadataCommon (AMDGPUPALMetadata *MD, const SIProgramInfo &CurrentProgramInfo, CallingConv::ID CC, const GCNSubtarget &ST)
static amd_element_byte_size_t	getElementByteSizeValue (unsigned Size)

Detailed Description

The AMDGPUAsmPrinter is used to print both assembly string and also binary code.

When passed an MCAsmStreamer it prints assembly and when passed an MCObjectStreamer it outputs binary code.

Definition in file AMDGPUAsmPrinter.cpp.

Function Documentation

computeAccumOffset()

static const MCExpr * computeAccumOffset ( const MCExpr *  NumVGPR, MCContext &  Ctx  )

static

Definition at line 917 of file AMDGPUAsmPrinter.cpp.

References llvm::MCConstantExpr::create(), llvm::AMDGPUMCExpr::createAlignTo(), llvm::MCBinaryExpr::createDiv(), llvm::AMDGPUMCExpr::createMax(), and llvm::MCBinaryExpr::createSub().

createAMDGPUAsmPrinterPass()

static AsmPrinter * createAMDGPUAsmPrinterPass ( TargetMachine &  tm, std::unique_ptr< MCStreamer > &&  Streamer  )

static

Definition at line 81 of file AMDGPUAsmPrinter.cpp.

Referenced by LLVMInitializeAMDGPUAsmPrinter().

EmitPALMetadataCommon()

static void EmitPALMetadataCommon ( AMDGPUPALMetadata *  MD, const SIProgramInfo &  CurrentProgramInfo, CallingConv::ID  CC, const GCNSubtarget &  ST  )

static

Definition at line 1399 of file AMDGPUAsmPrinter.cpp.

References CC, llvm::SIProgramInfo::EXCPEnable, llvm::AMDGPU::getLdsDwGranularity(), llvm::SIProgramInfo::IEEEMode, llvm::AMDGPU::isCompute(), llvm::SIProgramInfo::LdsSize, llvm::SIProgramInfo::MemOrdered, llvm::AMDGPUPALMetadata::setHwStage(), llvm::SIProgramInfo::TrapHandlerEnable, and llvm::SIProgramInfo::WgpMode.

getElementByteSizeValue()

static amd_element_byte_size_t getElementByteSizeValue ( unsigned  Size )

static

Definition at line 1537 of file AMDGPUAsmPrinter.cpp.

References AMD_ELEMENT_16_BYTES, AMD_ELEMENT_4_BYTES, AMD_ELEMENT_8_BYTES, llvm_unreachable, and Size.

getFPMode()

static uint32_t getFPMode ( SIModeRegisterDefaults  Mode )

static

Definition at line 73 of file AMDGPUAsmPrinter.cpp.

References FP_DENORM_MODE_DP, FP_DENORM_MODE_SP, FP_ROUND_MODE_DP, FP_ROUND_MODE_SP, and FP_ROUND_ROUND_TO_NEAREST.

getRsrcReg()

static unsigned getRsrcReg ( CallingConv::ID  CallConv )

static

Definition at line 1288 of file AMDGPUAsmPrinter.cpp.

References llvm::CallingConv::AMDGPU_CS, llvm::CallingConv::AMDGPU_ES, llvm::CallingConv::AMDGPU_GS, llvm::CallingConv::AMDGPU_HS, llvm::CallingConv::AMDGPU_LS, llvm::CallingConv::AMDGPU_PS, llvm::CallingConv::AMDGPU_VS, R_00B028_SPI_SHADER_PGM_RSRC1_PS, R_00B128_SPI_SHADER_PGM_RSRC1_VS, R_00B228_SPI_SHADER_PGM_RSRC1_GS, R_00B328_SPI_SHADER_PGM_RSRC1_ES, R_00B428_SPI_SHADER_PGM_RSRC1_HS, R_00B528_SPI_SHADER_PGM_RSRC1_LS, and R_00B848_COMPUTE_PGM_RSRC1.

LLVMInitializeAMDGPUAsmPrinter()

LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAMDGPUAsmPrinter

(

)

Definition at line 86 of file AMDGPUAsmPrinter.cpp.

References createAMDGPUAsmPrinterPass(), llvm::createR600AsmPrinterPass(), llvm::getTheGCNTarget(), llvm::getTheR600Target(), and llvm::TargetRegistry::RegisterAsmPrinter().