Vendor import of clang trunk r154661:

http://llvm.org/svn/llvm-project/cfe/trunk@r154661

1 files changed, 38 insertions, 0 deletions

diff --git a/lib/StaticAnalyzer/Core/FunctionSummary.cpp b/lib/StaticAnalyzer/Core/FunctionSummary.cpp
new file mode 100644
index 0000000..c227aac
--- /dev/null
+++ b/lib/StaticAnalyzer/Core/FunctionSummary.cpp
@@ -0,0 +1,38 @@
+//== FunctionSummary.h - Stores summaries of functions. ------------*- C++ -*-//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines a summary of a function gathered/used by static analyzes.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/StaticAnalyzer/Core/PathSensitive/FunctionSummary.h"
+using namespace clang;
+using namespace ento;
+
+FunctionSummariesTy::~FunctionSummariesTy() {
+  for (MapTy::iterator I = Map.begin(), E = Map.end(); I != E; ++I) {
+    delete(I->second);
+  }
+}
+
+unsigned FunctionSummariesTy::getTotalNumBasicBlocks() {
+  unsigned Total = 0;
+  for (MapTy::iterator I = Map.begin(), E = Map.end(); I != E; ++I) {
+    Total += I->second->TotalBasicBlocks;
+  }
+  return Total;
+}
+
+unsigned FunctionSummariesTy::getTotalNumVisitedBasicBlocks() {
+  unsigned Total = 0;
+  for (MapTy::iterator I = Map.begin(), E = Map.end(); I != E; ++I) {
+    Total += I->second->VisitedBasicBlocks.count();
+  }
+  return Total;
+}