Convert two more files that were using Windows line endings and remove

a stray single '\r' from one file. These are the last line ending issues
I can find in the files containing parts of LLVM's file headers.

llvm-svn: 351634

1 files changed, 58 insertions, 58 deletions

diff --git a/clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp b/clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp
index be8de25..55669b2 100644
--- a/clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp
+++ b/clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp
@@ -1,58 +1,58 @@
-//===--- ElseAfterReturnCheck.cpp - clang-tidy-----------------------------===//

-//

-//                     The LLVM Compiler Infrastructure

-//

-// This file is distributed under the University of Illinois Open Source

-// License. See LICENSE.TXT for details.

-//

-//===----------------------------------------------------------------------===//

-

-#include "ElseAfterReturnCheck.h"

-#include "clang/AST/ASTContext.h"

-#include "clang/ASTMatchers/ASTMatchFinder.h"

-#include "clang/Tooling/FixIt.h"

-

-using namespace clang::ast_matchers;

-

-namespace clang {

-namespace tidy {

-namespace readability {

-

-void ElseAfterReturnCheck::registerMatchers(MatchFinder *Finder) {

-  const auto ControlFlowInterruptorMatcher =

-      stmt(anyOf(returnStmt().bind("return"), continueStmt().bind("continue"),

-                 breakStmt().bind("break"),

-                 expr(ignoringImplicit(cxxThrowExpr().bind("throw")))));

-  Finder->addMatcher(

-      compoundStmt(forEach(

-          ifStmt(unless(isConstexpr()),

-                 hasThen(stmt(

-                     anyOf(ControlFlowInterruptorMatcher,

-                           compoundStmt(has(ControlFlowInterruptorMatcher))))),

-                 hasElse(stmt().bind("else")))

-              .bind("if"))),

-      this);

-}

-

-void ElseAfterReturnCheck::check(const MatchFinder::MatchResult &Result) {

-  const auto *If = Result.Nodes.getNodeAs<IfStmt>("if");

-  SourceLocation ElseLoc = If->getElseLoc();

-  std::string ControlFlowInterruptor;

-  for (const auto *BindingName : {"return", "continue", "break", "throw"})

-    if (Result.Nodes.getNodeAs<Stmt>(BindingName))

-      ControlFlowInterruptor = BindingName;

-

-  DiagnosticBuilder Diag = diag(ElseLoc, "do not use 'else' after '%0'")

-                           << ControlFlowInterruptor;

-  Diag << tooling::fixit::createRemoval(ElseLoc);

-

-  // FIXME: Removing the braces isn't always safe. Do a more careful analysis.

-  // FIXME: Change clang-format to correctly un-indent the code.

-  if (const auto *CS = Result.Nodes.getNodeAs<CompoundStmt>("else"))

-    Diag << tooling::fixit::createRemoval(CS->getLBracLoc())

-         << tooling::fixit::createRemoval(CS->getRBracLoc());

-}

-

-} // namespace readability

-} // namespace tidy

-} // namespace clang

+//===--- ElseAfterReturnCheck.cpp - clang-tidy-----------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "ElseAfterReturnCheck.h"
+#include "clang/AST/ASTContext.h"
+#include "clang/ASTMatchers/ASTMatchFinder.h"
+#include "clang/Tooling/FixIt.h"
+
+using namespace clang::ast_matchers;
+
+namespace clang {
+namespace tidy {
+namespace readability {
+
+void ElseAfterReturnCheck::registerMatchers(MatchFinder *Finder) {
+  const auto ControlFlowInterruptorMatcher =
+      stmt(anyOf(returnStmt().bind("return"), continueStmt().bind("continue"),
+                 breakStmt().bind("break"),
+                 expr(ignoringImplicit(cxxThrowExpr().bind("throw")))));
+  Finder->addMatcher(
+      compoundStmt(forEach(
+          ifStmt(unless(isConstexpr()),
+                 hasThen(stmt(
+                     anyOf(ControlFlowInterruptorMatcher,
+                           compoundStmt(has(ControlFlowInterruptorMatcher))))),
+                 hasElse(stmt().bind("else")))
+              .bind("if"))),
+      this);
+}
+
+void ElseAfterReturnCheck::check(const MatchFinder::MatchResult &Result) {
+  const auto *If = Result.Nodes.getNodeAs<IfStmt>("if");
+  SourceLocation ElseLoc = If->getElseLoc();
+  std::string ControlFlowInterruptor;
+  for (const auto *BindingName : {"return", "continue", "break", "throw"})
+    if (Result.Nodes.getNodeAs<Stmt>(BindingName))
+      ControlFlowInterruptor = BindingName;
+
+  DiagnosticBuilder Diag = diag(ElseLoc, "do not use 'else' after '%0'")
+                           << ControlFlowInterruptor;
+  Diag << tooling::fixit::createRemoval(ElseLoc);
+
+  // FIXME: Removing the braces isn't always safe. Do a more careful analysis.
+  // FIXME: Change clang-format to correctly un-indent the code.
+  if (const auto *CS = Result.Nodes.getNodeAs<CompoundStmt>("else"))
+    Diag << tooling::fixit::createRemoval(CS->getLBracLoc())
+         << tooling::fixit::createRemoval(CS->getRBracLoc());
+}
+
+} // namespace readability
+} // namespace tidy
+} // namespace clang