DXILShaderFlags.cpp File Reference

#include "DXILShaderFlags.h"
#include "DirectX.h"
#include "llvm/ADT/SCCIterator.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Analysis/CallGraph.h"
#include "llvm/Analysis/DXILResource.h"
#include "llvm/IR/Attributes.h"
#include "llvm/IR/DiagnosticInfo.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/IntrinsicsDirectX.h"
#include "llvm/IR/Module.h"
#include "llvm/InitializePasses.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/BinaryFormat/DXContainerConstants.def"

Go to the source code of this file.

Macros
#define	SHADER_FEATURE_FLAG(FeatureBit, DxilModuleNum, FlagName, Str)
#define	DXIL_MODULE_FLAG(DxilModuleBit, FlagName, Str)

Functions
static bool	hasUAVsAtEveryStage (const DXILResourceMap &DRM, const ModuleMetadataInfo &MMDI)
static bool	checkWaveOps (Intrinsic::ID IID)
	INITIALIZE_PASS_BEGIN (ShaderFlagsAnalysisWrapper, "dx-shader-flag-analysis", "DXIL Shader Flag Analysis", true, true) INITIALIZE_PASS_END(ShaderFlagsAnalysisWrapper

Variables
dx shader flag	analysis
dx shader flag DXIL Shader Flag	Analysis
dx shader flag DXIL Shader Flag	true

Macro Definition Documentation

DXIL_MODULE_FLAG

#define DXIL_MODULE_FLAG	(		DxilModuleBit,
			FlagName,
			Str )

Value:

  if (FlagName)                                                                \
    (OS << ";").indent(7) << Str << "\n";

SHADER_FEATURE_FLAG

#define SHADER_FEATURE_FLAG	(		FeatureBit,
			DxilModuleNum,
			FlagName,
			Str )

Value:

  if (FlagName)                                                                \
    (OS << ";").indent(7) << Str << "\n";

Function Documentation

checkWaveOps()

bool checkWaveOps ( Intrinsic::ID IID )

static

Definition at line 64 of file DXILShaderFlags.cpp.

hasUAVsAtEveryStage()

bool hasUAVsAtEveryStage ( const DXILResourceMap & DRM, const ModuleMetadataInfo & MMDI )

static

Definition at line 35 of file DXILShaderFlags.cpp.

References llvm::Triple::Amplification, llvm::Triple::AnyHit, llvm::Triple::Callable, llvm::Triple::ClosestHit, llvm::Triple::Compute, llvm::Triple::Domain, llvm::iterator_range< IteratorT >::empty(), llvm::Triple::Geometry, llvm::Triple::Hull, llvm::Triple::Intersection, llvm::Triple::Library, llvm::Triple::Mesh, llvm::Triple::Miss, llvm::Triple::Pixel, llvm::Triple::RayGeneration, llvm::dxil::ModuleMetadataInfo::ShaderProfile, llvm::DXILResourceMap::uavs(), llvm::dxil::ModuleMetadataInfo::ValidatorVersion, and llvm::Triple::Vertex.

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	ShaderFlagsAnalysisWrapper	,
		"dx-shader-flag-analysis"	,
		"DXIL Shader Flag Analysis"	,
		true	,
		true	)

References INITIALIZE_PASS_DEPENDENCY.

Variable Documentation

Analysis

dx shader flag DXIL Shader Flag Analysis

Definition at line 421 of file DXILShaderFlags.cpp.

analysis

dx shader flag analysis

Definition at line 420 of file DXILShaderFlags.cpp.

true

dx shader flag DXIL Shader Flag true

Definition at line 421 of file DXILShaderFlags.cpp.