Rename headers: 'clang/GR' 'clang/EntoSA' and

update Makefile.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122493 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 123 deletions

diff --git a/lib/GR/AnalyzerStatsChecker.cpp b/lib/GR/AnalyzerStatsChecker.cpp
deleted file mode 100644
index fa8ae59894..0000000000
--- a/lib/GR/AnalyzerStatsChecker.cpp
+++ /dev/null
@@ -1,123 +0,0 @@
-//==--AnalyzerStatsChecker.cpp - Analyzer visitation statistics --*- C++ -*-==//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-// This file reports various statistics about analyzer visitation.
-//===----------------------------------------------------------------------===//
-
-#include "clang/GR/PathSensitive/CheckerVisitor.h"
-#include "clang/GR/PathSensitive/ExplodedGraph.h"
-#include "clang/GR/BugReporter/BugReporter.h"
-
-// FIXME: Restructure checker registration.
-#include "Checkers/ExprEngineExperimentalChecks.h"
-
-#include "clang/Basic/SourceManager.h"
-#include "llvm/ADT/SmallPtrSet.h"
-
-using namespace clang;
-using namespace ento;
-
-namespace {
-class AnalyzerStatsChecker : public CheckerVisitor<AnalyzerStatsChecker> {
-public:
-  static void *getTag();
-  void VisitEndAnalysis(ExplodedGraph &G, BugReporter &B, ExprEngine &Eng);
-
-private:
-  llvm::SmallPtrSet<const CFGBlock*, 256> reachable;
-};
-}
-
-void *AnalyzerStatsChecker::getTag() {
-  static int x = 0;
-  return &x;
-}
-
-void ento::RegisterAnalyzerStatsChecker(ExprEngine &Eng) {
-  Eng.registerCheck(new AnalyzerStatsChecker());
-}
-
-void AnalyzerStatsChecker::VisitEndAnalysis(ExplodedGraph &G,
-                                            BugReporter &B,
-                                            ExprEngine &Eng) {
-  const CFG *C  = 0;
-  const Decl *D = 0;
-  const LocationContext *LC = 0;
-  const SourceManager &SM = B.getSourceManager();
-
-  // Iterate over explodedgraph
-  for (ExplodedGraph::node_iterator I = G.nodes_begin();
-      I != G.nodes_end(); ++I) {
-    const ProgramPoint &P = I->getLocation();
-    // Save the LocationContext if we don't have it already
-    if (!LC)
-      LC = P.getLocationContext();
-
-    if (const BlockEntrance *BE = dyn_cast<BlockEntrance>(&P)) {
-      const CFGBlock *CB = BE->getBlock();
-      reachable.insert(CB);
-    }
-  }
-
-  // Get the CFG and the Decl of this block
-  C = LC->getCFG();
-  D = LC->getAnalysisContext()->getDecl();
-
-  unsigned total = 0, unreachable = 0;
-
-  // Find CFGBlocks that were not covered by any node
-  for (CFG::const_iterator I = C->begin(); I != C->end(); ++I) {
-    const CFGBlock *CB = *I;
-    ++total;
-    // Check if the block is unreachable
-    if (!reachable.count(CB)) {
-      ++unreachable;
-    }
-  }
-
-  // We never 'reach' the entry block, so correct the unreachable count
-  unreachable--;
-
-  // Generate the warning string
-  llvm::SmallString<128> buf;
-  llvm::raw_svector_ostream output(buf);
-  PresumedLoc Loc = SM.getPresumedLoc(D->getLocation());
-  if (Loc.isValid()) {
-    output << Loc.getFilename() << " : ";
-
-    if (isa<FunctionDecl>(D) || isa<ObjCMethodDecl>(D)) {
-      const NamedDecl *ND = cast<NamedDecl>(D);
-      output << ND;
-    }
-    else if (isa<BlockDecl>(D)) {
-      output << "block(line:" << Loc.getLine() << ":col:" << Loc.getColumn();
-    }
-  }
-  
-  output << " -> Total CFGBlocks: " << total << " | Unreachable CFGBlocks: "
-      << unreachable << " | Aborted Block: "
-      << (Eng.wasBlockAborted() ? "yes" : "no")
-      << " | Empty WorkList: "
-      << (Eng.hasEmptyWorkList() ? "yes" : "no");
-
-  B.EmitBasicReport("Analyzer Statistics", "Internal Statistics", output.str(),
-      D->getLocation());
-
-  // Emit warning for each block we bailed out on
-  typedef CoreEngine::BlocksAborted::const_iterator AbortedIterator;
-  const CoreEngine &CE = Eng.getCoreEngine();
-  for (AbortedIterator I = CE.blocks_aborted_begin(),
-      E = CE.blocks_aborted_end(); I != E; ++I) {
-    const BlockEdge &BE =  I->first;
-    const CFGBlock *Exit = BE.getDst();
-    const CFGElement &CE = Exit->front();
-    if (const CFGStmt *CS = dyn_cast<CFGStmt>(&CE))
-      B.EmitBasicReport("Bailout Point", "Internal Statistics", "The analyzer "
-          "stopped analyzing at this point", CS->getStmt()->getLocStart());
-  }
-}