#include "SPIRVCBufferAccess.h"
#include "SPIRV.h"
#include "llvm/Frontend/HLSL/CBuffer.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/IntrinsicsSPIRV.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/ReplaceConstant.h"

Macros
#define	DEBUG_TYPE "spirv-cbuffer-access"

Functions
static Instruction *	findHandleDef (GlobalVariable *HandleVar)
static bool	replaceCBufferAccesses (Module &M)
	INITIALIZE_PASS (SPIRVCBufferAccessLegacy, DEBUG_TYPE, "SPIRV CBuffer Access", false, false) ModulePass *llvm

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE "spirv-cbuffer-access"

Definition at line 40 of file SPIRVCBufferAccess.cpp.

Function Documentation

◆ findHandleDef()

Instruction * findHandleDef ( GlobalVariable * HandleVar )

static

Definition at line 45 of file SPIRVCBufferAccess.cpp.

References llvm::dyn_cast(), I, and llvm::Value::users().

Referenced by replaceCBufferAccesses().

◆ INITIALIZE_PASS()

INITIALIZE_PASS	(	SPIRVCBufferAccessLegacy	,
		DEBUG_TYPE	,
		"SPIRV CBuffer Access"	,
		false	,
		false	)

Definition at line 136 of file SPIRVCBufferAccess.cpp.

References llvm::createSPIRVCBufferAccessLegacyPass(), and DEBUG_TYPE.

◆ replaceCBufferAccesses()

bool replaceCBufferAccesses ( Module & M )

static

Definition at line 56 of file SPIRVCBufferAccess.cpp.

References llvm::convertUsersOfConstantsToInstructions(), llvm::dyn_cast(), findHandleDef(), llvm::hlsl::CBufferMetadata::get(), llvm::ilist_node_with_parent< NodeTy, ParentTy, Options >::getNextNode(), llvm::GlobalValue::getType(), I, llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::Value::replaceAllUsesWith(), llvm::report_fatal_error(), llvm::Value::use_empty(), and llvm::Value::users().