1 files changed, 0 insertions, 92 deletions
diff --git a/gnu/llvm/tools/clang/unittests/Analysis/CFGTest.cpp b/gnu/llvm/tools/clang/unittests/Analysis/CFGTest.cpp
deleted file mode 100644
index 768705f46f2..00000000000
--- a/gnu/llvm/tools/clang/unittests/Analysis/CFGTest.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-//===- unittests/Analysis/CFGTest.cpp - CFG tests -------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "clang/ASTMatchers/ASTMatchFinder.h"
-#include "clang/Analysis/CFG.h"
-#include "clang/Tooling/Tooling.h"
-#include "gtest/gtest.h"
-#include <string>
-#include <vector>
-
-namespace clang {
-namespace analysis {
-namespace {
-
-enum BuildResult {
-  ToolFailed,
-  ToolRan,
-  SawFunctionBody,
-  BuiltCFG,
-};
-
-class CFGCallback : public ast_matchers::MatchFinder::MatchCallback {
-public:
-  BuildResult TheBuildResult = ToolRan;
-
-  void run(const ast_matchers::MatchFinder::MatchResult &Result) override {
-    const auto *Func = Result.Nodes.getNodeAs<FunctionDecl>("func");
-    Stmt *Body = Func->getBody();
-    if (!Body)
-      return;
-    TheBuildResult = SawFunctionBody;
-    CFG::BuildOptions Options;
-    Options.AddImplicitDtors = true;
-    if (CFG::buildCFG(nullptr, Body, Result.Context, Options))
-        TheBuildResult = BuiltCFG;
-  }
-};
-
-BuildResult BuildCFG(const char *Code) {
-  CFGCallback Callback;
-
-  ast_matchers::MatchFinder Finder;
-  Finder.addMatcher(ast_matchers::functionDecl().bind("func"), &Callback);
-  std::unique_ptr<tooling::FrontendActionFactory> Factory(
-      tooling::newFrontendActionFactory(&Finder));
-  std::vector<std::string> Args = {"-std=c++11", "-fno-delayed-template-parsing"};
-  if (!tooling::runToolOnCodeWithArgs(Factory->create(), Code, Args))
-    return ToolFailed;
-  return Callback.TheBuildResult;
-}
-
-// Constructing a CFG for a range-based for over a dependent type fails (but
-// should not crash).
-TEST(CFG, RangeBasedForOverDependentType) {
-  const char *Code = "class Foo;\n"
-                     "template <typename T>\n"
-                     "void f(const T &Range) {\n"
-                     "  for (const Foo *TheFoo : Range) {\n"
-                     "  }\n"
-                     "}\n";
-  EXPECT_EQ(SawFunctionBody, BuildCFG(Code));
-}
-
-// Constructing a CFG containing a delete expression on a dependent type should
-// not crash.
-TEST(CFG, DeleteExpressionOnDependentType) {
-  const char *Code = "template<class T>\n"
-                     "void f(T t) {\n"
-                     "  delete t;\n"
-                     "}\n";
-  EXPECT_EQ(BuiltCFG, BuildCFG(Code));
-}
-
-// Constructing a CFG on a function template with a variable of incomplete type
-// should not crash.
-TEST(CFG, VariableOfIncompleteType) {
-  const char *Code = "template<class T> void f() {\n"
-                     "  class Undefined;\n"
-                     "  Undefined u;\n"
-                     "}\n";
-  EXPECT_EQ(BuiltCFG, BuildCFG(Code));
-}
-
-} // namespace
-} // namespace analysis
-} // namespace clang