mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-03 14:08:57 +00:00
cd52a7a381
Apparently, the style needs to be agreed upon first. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240390 91177308-0d34-0410-b5e6-96231b3b80d8
97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
//===-- NVPTXUtilities - Utilities -----------------------------*- C++ -*-====//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file contains the declaration of the NVVM specific utility functions.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIB_TARGET_NVPTX_NVPTXUTILITIES_H
|
|
#define LLVM_LIB_TARGET_NVPTX_NVPTXUTILITIES_H
|
|
|
|
#include "llvm/IR/Function.h"
|
|
#include "llvm/IR/GlobalVariable.h"
|
|
#include "llvm/IR/IntrinsicInst.h"
|
|
#include "llvm/IR/Value.h"
|
|
#include <cstdarg>
|
|
#include <set>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace llvm {
|
|
|
|
#define NVCL_IMAGE2D_READONLY_FUNCNAME "__is_image2D_readonly"
|
|
#define NVCL_IMAGE3D_READONLY_FUNCNAME "__is_image3D_readonly"
|
|
|
|
void clearAnnotationCache(const llvm::Module *);
|
|
|
|
bool findOneNVVMAnnotation(const llvm::GlobalValue *, std::string, unsigned &);
|
|
bool findAllNVVMAnnotation(const llvm::GlobalValue *, std::string,
|
|
std::vector<unsigned> &);
|
|
|
|
bool isTexture(const llvm::Value &);
|
|
bool isSurface(const llvm::Value &);
|
|
bool isSampler(const llvm::Value &);
|
|
bool isImage(const llvm::Value &);
|
|
bool isImageReadOnly(const llvm::Value &);
|
|
bool isImageWriteOnly(const llvm::Value &);
|
|
bool isImageReadWrite(const llvm::Value &);
|
|
bool isManaged(const llvm::Value &);
|
|
|
|
std::string getTextureName(const llvm::Value &);
|
|
std::string getSurfaceName(const llvm::Value &);
|
|
std::string getSamplerName(const llvm::Value &);
|
|
|
|
bool getMaxNTIDx(const llvm::Function &, unsigned &);
|
|
bool getMaxNTIDy(const llvm::Function &, unsigned &);
|
|
bool getMaxNTIDz(const llvm::Function &, unsigned &);
|
|
|
|
bool getReqNTIDx(const llvm::Function &, unsigned &);
|
|
bool getReqNTIDy(const llvm::Function &, unsigned &);
|
|
bool getReqNTIDz(const llvm::Function &, unsigned &);
|
|
|
|
bool getMinCTASm(const llvm::Function &, unsigned &);
|
|
bool isKernelFunction(const llvm::Function &);
|
|
|
|
bool getAlign(const llvm::Function &, unsigned index, unsigned &);
|
|
bool getAlign(const llvm::CallInst &, unsigned index, unsigned &);
|
|
|
|
bool isBarrierIntrinsic(llvm::Intrinsic::ID);
|
|
|
|
/// make_vector - Helper function which is useful for building temporary vectors
|
|
/// to pass into type construction of CallInst ctors. This turns a null
|
|
/// terminated list of pointers (or other value types) into a real live vector.
|
|
///
|
|
template <typename T> inline std::vector<T> make_vector(T A, ...) {
|
|
va_list Args;
|
|
va_start(Args, A);
|
|
std::vector<T> Result;
|
|
Result.push_back(A);
|
|
while (T Val = va_arg(Args, T))
|
|
Result.push_back(Val);
|
|
va_end(Args);
|
|
return Result;
|
|
}
|
|
|
|
bool isMemorySpaceTransferIntrinsic(Intrinsic::ID id);
|
|
const Value *skipPointerTransfer(const Value *V, bool ignore_GEP_indices);
|
|
const Value *
|
|
skipPointerTransfer(const Value *V, std::set<const Value *> &processed);
|
|
BasicBlock *getParentBlock(Value *v);
|
|
Function *getParentFunction(Value *v);
|
|
void dumpBlock(Value *v, char *blockName);
|
|
Instruction *getInst(Value *base, char *instName);
|
|
void dumpInst(Value *base, char *instName);
|
|
void dumpInstRec(Value *v, std::set<Instruction *> *visited);
|
|
void dumpInstRec(Value *v);
|
|
void dumpParent(Value *v);
|
|
|
|
}
|
|
|
|
#endif
|