diff options
-rw-r--r-- | clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp | 116 | ||||
-rw-r--r-- | clang/lib/Basic/Targets/ARC.cpp | 2 | ||||
-rw-r--r-- | llvm/lib/WindowsManifest/LLVMBuild.txt | 44 |
3 files changed, 81 insertions, 81 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 diff --git a/clang/lib/Basic/Targets/ARC.cpp b/clang/lib/Basic/Targets/ARC.cpp index 2159ab8..565f55c 100644 --- a/clang/lib/Basic/Targets/ARC.cpp +++ b/clang/lib/Basic/Targets/ARC.cpp @@ -22,4 +22,4 @@ using namespace clang::targets; void ARCTargetInfo::getTargetDefines(const LangOptions &Opts, MacroBuilder &Builder) const { Builder.defineMacro("__arc__"); -}
+} diff --git a/llvm/lib/WindowsManifest/LLVMBuild.txt b/llvm/lib/WindowsManifest/LLVMBuild.txt index d5de027..b8b7b61 100644 --- a/llvm/lib/WindowsManifest/LLVMBuild.txt +++ b/llvm/lib/WindowsManifest/LLVMBuild.txt @@ -1,22 +1,22 @@ -;===- ./lib/WindowsManifest/LLVMBuild.txt ----------------------*- Conf -*--===;
-;
-; The LLVM Compiler Infrastructure
-;
-; This file is distributed under the University of Illinois Open Source
-; License. See LICENSE.TXT for details.
-;
-;===------------------------------------------------------------------------===;
-;
-; This is an LLVMBuild description file for the components in this subdirectory.
-;
-; For more information on the LLVMBuild system, please see:
-;
-; http://llvm.org/docs/LLVMBuild.html
-;
-;===------------------------------------------------------------------------===;
-
-[component_0]
-type = Library
-name = WindowsManifest
-parent = Libraries
-required_libraries = Support
+;===- ./lib/WindowsManifest/LLVMBuild.txt ----------------------*- Conf -*--===; +; +; The LLVM Compiler Infrastructure +; +; This file is distributed under the University of Illinois Open Source +; License. See LICENSE.TXT for details. +; +;===------------------------------------------------------------------------===; +; +; This is an LLVMBuild description file for the components in this subdirectory. +; +; For more information on the LLVMBuild system, please see: +; +; http://llvm.org/docs/LLVMBuild.html +; +;===------------------------------------------------------------------------===; + +[component_0] +type = Library +name = WindowsManifest +parent = Libraries +required_libraries = Support |