AMDGPUHSAMetadataStreamer.cpp File Reference

AMDGPU HSA Metadata Streamer. More...

#include "AMDGPUHSAMetadataStreamer.h"
#include "AMDGPU.h"
#include "GCNSubtarget.h"
#include "MCTargetDesc/AMDGPUTargetStreamer.h"
#include "SIMachineFunctionInfo.h"
#include "SIProgramInfo.h"
#include "llvm/IR/Module.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/Target/TargetLoweringObjectFile.h"

Go to the source code of this file.

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

Functions
static std::pair< Type *, Align >	getArgumentTypeAlign (const Argument &Arg, const DataLayout &DL)
static std::string	getEnqueuedBlockSymbolName (const AMDGPUTargetMachine &TM, const Function &EnqueuedBlock)
	Find the mangled symbol name for the runtime handle for EnqueuedBlock.

Variables
static cl::opt< bool >	llvm::DumpHSAMetadata ("amdgpu-dump-hsa-metadata", cl::desc("Dump AMDGPU HSA Metadata"))
static cl::opt< bool >	llvm::VerifyHSAMetadata ("amdgpu-verify-hsa-metadata", cl::desc("Verify AMDGPU HSA Metadata"))

Detailed Description

AMDGPU HSA Metadata Streamer.

Definition in file AMDGPUHSAMetadataStreamer.cpp.

Function Documentation

getArgumentTypeAlign()

std::pair< Type *, Align > getArgumentTypeAlign ( const Argument & Arg, const DataLayout & DL )

static

Definition at line 28 of file AMDGPUHSAMetadataStreamer.cpp.

References DL, llvm::Argument::getParamAlign(), llvm::Argument::getParamByRefType(), llvm::Value::getType(), and llvm::Argument::hasByRefAttr().

Referenced by llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelArg().

getEnqueuedBlockSymbolName()

std::string getEnqueuedBlockSymbolName ( const AMDGPUTargetMachine & TM, const Function & EnqueuedBlock )

static

Find the mangled symbol name for the runtime handle for EnqueuedBlock.

Definition at line 44 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::cast(), llvm::dyn_cast(), llvm::GlobalObject::getMetadata(), and llvm::MDNode::getOperand().

Referenced by llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelAttrs().