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-rw-r--r--lib/MC/MCAnalysis/MCAtom.cpp114
1 files changed, 0 insertions, 114 deletions
diff --git a/lib/MC/MCAnalysis/MCAtom.cpp b/lib/MC/MCAnalysis/MCAtom.cpp
deleted file mode 100644
index 82056ee..0000000
--- a/lib/MC/MCAnalysis/MCAtom.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-//===- lib/MC/MCAtom.cpp - MCAtom implementation --------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/MC/MCAnalysis/MCAtom.h"
-#include "llvm/MC/MCAnalysis/MCModule.h"
-#include "llvm/Support/ErrorHandling.h"
-#include <iterator>
-
-using namespace llvm;
-
-// Pin the vtable to this file.
-void MCAtom::anchor() {}
-
-void MCAtom::remap(uint64_t NewBegin, uint64_t NewEnd) {
- Parent->remap(this, NewBegin, NewEnd);
-}
-
-void MCAtom::remapForTruncate(uint64_t TruncPt) {
- assert((TruncPt >= Begin && TruncPt < End) &&
- "Truncation point not contained in atom!");
- remap(Begin, TruncPt);
-}
-
-void MCAtom::remapForSplit(uint64_t SplitPt,
- uint64_t &LBegin, uint64_t &LEnd,
- uint64_t &RBegin, uint64_t &REnd) {
- assert((SplitPt > Begin && SplitPt <= End) &&
- "Splitting at point not contained in atom!");
-
- // Compute the new begin/end points.
- LBegin = Begin;
- LEnd = SplitPt - 1;
- RBegin = SplitPt;
- REnd = End;
-
- // Remap this atom to become the lower of the two new ones.
- remap(LBegin, LEnd);
-}
-
-// MCDataAtom
-
-void MCDataAtom::addData(const MCData &D) {
- Data.push_back(D);
- if (Data.size() > End + 1 - Begin)
- remap(Begin, End + 1);
-}
-
-void MCDataAtom::truncate(uint64_t TruncPt) {
- remapForTruncate(TruncPt);
-
- Data.resize(TruncPt - Begin + 1);
-}
-
-MCDataAtom *MCDataAtom::split(uint64_t SplitPt) {
- uint64_t LBegin, LEnd, RBegin, REnd;
- remapForSplit(SplitPt, LBegin, LEnd, RBegin, REnd);
-
- MCDataAtom *RightAtom = Parent->createDataAtom(RBegin, REnd);
- RightAtom->setName(getName());
-
- std::vector<MCData>::iterator I = Data.begin() + (RBegin - LBegin);
- assert(I != Data.end() && "Split point not found in range!");
-
- std::copy(I, Data.end(), std::back_inserter(RightAtom->Data));
- Data.erase(I, Data.end());
- return RightAtom;
-}
-
-// MCTextAtom
-
-void MCTextAtom::addInst(const MCInst &I, uint64_t Size) {
- if (NextInstAddress + Size - 1 > End)
- remap(Begin, NextInstAddress + Size - 1);
- Insts.push_back(MCDecodedInst(I, NextInstAddress, Size));
- NextInstAddress += Size;
-}
-
-void MCTextAtom::truncate(uint64_t TruncPt) {
- remapForTruncate(TruncPt);
-
- InstListTy::iterator I = Insts.begin();
- while (I != Insts.end() && I->Address <= TruncPt) ++I;
-
- assert(I != Insts.end() && "Truncation point not found in disassembly!");
- assert(I->Address == TruncPt + 1 &&
- "Truncation point does not fall on instruction boundary");
-
- Insts.erase(I, Insts.end());
-}
-
-MCTextAtom *MCTextAtom::split(uint64_t SplitPt) {
- uint64_t LBegin, LEnd, RBegin, REnd;
- remapForSplit(SplitPt, LBegin, LEnd, RBegin, REnd);
-
- MCTextAtom *RightAtom = Parent->createTextAtom(RBegin, REnd);
- RightAtom->setName(getName());
-
- InstListTy::iterator I = Insts.begin();
- while (I != Insts.end() && I->Address < SplitPt) ++I;
- assert(I != Insts.end() && "Split point not found in disassembly!");
- assert(I->Address == SplitPt &&
- "Split point does not fall on instruction boundary!");
-
- std::copy(I, Insts.end(), std::back_inserter(RightAtom->Insts));
- Insts.erase(I, Insts.end());
- Parent->splitBasicBlocksForAtom(this, RightAtom);
- return RightAtom;
-}