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lib/Target/NVPTX/NVPTXUtilities.cpp
| //===- NVPTXUtilities.cpp - Utility Functions -----------------------------===// | //===- NVPTXUtilities.cpp - Utility Functions -----------------------------===// | ||||
| // | // | ||||
| // The LLVM Compiler Infrastructure | // The LLVM Compiler Infrastructure | ||||
| // | // | ||||
| // This file is distributed under the University of Illinois Open Source | // This file is distributed under the University of Illinois Open Source | ||||
| // License. See LICENSE.TXT for details. | // License. See LICENSE.TXT for details. | ||||
| // | // | ||||
| //===----------------------------------------------------------------------===// | //===----------------------------------------------------------------------===// | ||||
| // | // | ||||
| // This file contains miscellaneous utility functions | // This file contains miscellaneous utility functions | ||||
| //===----------------------------------------------------------------------===// | //===----------------------------------------------------------------------===// | ||||
| #include "NVPTXUtilities.h" | #include "NVPTXUtilities.h" | ||||
| #include "NVPTX.h" | #include "NVPTX.h" | ||||
| #include "llvm/Analysis/CaptureTracking.h" | |||||
| #include "llvm/IR/Constants.h" | #include "llvm/IR/Constants.h" | ||||
| #include "llvm/IR/Function.h" | #include "llvm/IR/Function.h" | ||||
| #include "llvm/IR/GlobalVariable.h" | #include "llvm/IR/GlobalVariable.h" | ||||
| #include "llvm/IR/InstIterator.h" | #include "llvm/IR/InstIterator.h" | ||||
| #include "llvm/IR/Module.h" | #include "llvm/IR/Module.h" | ||||
| #include "llvm/IR/Operator.h" | #include "llvm/IR/Operator.h" | ||||
| #include "llvm/Support/ManagedStatic.h" | #include "llvm/Support/ManagedStatic.h" | ||||
| #include "llvm/Support/MutexGuard.h" | #include "llvm/Support/MutexGuard.h" | ||||
| #include <algorithm> | #include <algorithm> | ||||
| #include <cstring> | #include <cstring> | ||||
| #include <map> | #include <map> | ||||
| #include <string> | #include <string> | ||||
| #include <vector> | #include <vector> | ||||
| namespace llvm { | namespace llvm { | ||||
| #define DEBUG_TYPE "nvptx-utilities" | |||||
| namespace { | namespace { | ||||
| typedef std::map<std::string, std::vector<unsigned> > key_val_pair_t; | typedef std::map<std::string, std::vector<unsigned> > key_val_pair_t; | ||||
| typedef std::map<const GlobalValue *, key_val_pair_t> global_val_annot_t; | typedef std::map<const GlobalValue *, key_val_pair_t> global_val_annot_t; | ||||
| typedef std::map<const Module *, global_val_annot_t> per_module_annot_t; | typedef std::map<const Module *, global_val_annot_t> per_module_annot_t; | ||||
| } // anonymous namespace | } // anonymous namespace | ||||
| static ManagedStatic<per_module_annot_t> annotationCache; | static ManagedStatic<per_module_annot_t> annotationCache; | ||||
| static sys::Mutex Lock; | static sys::Mutex Lock; | ||||
| ▲ Show 20 Lines • Show All 270 Lines • ▼ Show 20 Lines | for (int i = 0, n = alignNode->getNumOperands(); i < n; i++) { | ||||
| return false; | return false; | ||||
| } | } | ||||
| } | } | ||||
| } | } | ||||
| } | } | ||||
| return false; | return false; | ||||
| } | } | ||||
| /// Returns true if there are any instructions storing | |||||
| /// the address of this pointer. | |||||
| bool ptrIsStored(Value *Ptr) { | |||||
hfinkel: Can't you use PointerMayBeCaptured (include/llvm/Analysis/CaptureTracking.h) instead of this… | |||||
| return PointerMayBeCaptured(Ptr, false, true); | |||||
| } | |||||
| } // namespace llvm | } // namespace llvm | ||||
Can't you use PointerMayBeCaptured (include/llvm/Analysis/CaptureTracking.h) instead of this function? If so, please do.