DXILOpLowering.cpp File Reference

#include "DXILConstants.h"
#include "DXILOpBuilder.h"
#include "DirectX.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/IntrinsicsDirectX.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/PassManager.h"
#include "llvm/Pass.h"
#include "llvm/Support/ErrorHandling.h"
#include "DXILOperation.inc"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "dxil-op-lower"
#define	DXIL_OP_INTRINSIC_MAP

Functions
static void	lowerIntrinsic (dxil::OpCode DXILOp, Function &F, Module &M)
static bool	lowerIntrinsics (Module &M)
	INITIALIZE_PASS_BEGIN (DXILOpLoweringLegacy, DEBUG_TYPE, "DXIL Op Lowering", false, false) INITIALIZE_PASS_END(DXILOpLoweringLegacy

Variables
	DEBUG_TYPE
DXIL Op	Lowering
DXIL Op	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "dxil-op-lower"

Definition at line 27 of file DXILOpLowering.cpp.

DXIL_OP_INTRINSIC_MAP

#define DXIL_OP_INTRINSIC_MAP

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	DXILOpLoweringLegacy	,
		DEBUG_TYPE	,
		"DXIL Op Lowering"	,
		false	,
		false
	)

lowerIntrinsic()

static void lowerIntrinsic ( dxil::OpCode  DXILOp, Function &  F, Module &  M  )

static

Definition at line 32 of file DXILOpLowering.cpp.

References llvm::CallBase::arg_begin(), llvm::CallBase::arg_end(), llvm::CallBase::args(), B, llvm::dxil::DXILOpBuilder::createDXILOpCall(), llvm::Instruction::eraseFromParent(), F, llvm::dxil::DXILOpBuilder::getOverloadTy(), llvm::make_early_inc_range(), and llvm::Value::replaceAllUsesWith().

Referenced by lowerIntrinsics().

lowerIntrinsics()

static bool lowerIntrinsics ( Module &  M )

static

Definition at line 56 of file DXILOpLowering.cpp.

References F, lowerIntrinsic(), llvm::make_early_inc_range(), and llvm::Intrinsic::not_intrinsic.

Variable Documentation

DEBUG_TYPE

DEBUG_TYPE

Definition at line 105 of file DXILOpLowering.cpp.

false

DXIL Op false

Definition at line 105 of file DXILOpLowering.cpp.

Lowering

DXIL Op Lowering

Definition at line 105 of file DXILOpLowering.cpp.