[clang-tidy] rename_check.py misc-string-constructor bugprone-string-constructor

Summary:
Rename misc-string-constructor to bugprone-string-constructor +
manually update the lenght of '==='s in the doc file.

Reviewers: hokein, xazax.hun

Reviewed By: hokein, xazax.hun

Subscribers: mgorny, xazax.hun, cfe-commits

Differential Revision: https://reviews.llvm.org/D40388

llvm-svn: 318916

clang-tools-extra/clang-tidy/bugprone/BugproneTidyModule.cpp

@@ -13,6 +13,7 @@
 #include "CopyConstructorInitCheck.h"
 #include "IntegerDivisionCheck.h"
 #include "MisplacedOperatorInStrlenInAllocCheck.h"
+#include "StringConstructorCheck.h"
 #include "SuspiciousMemsetUsageCheck.h"
 #include "UndefinedMemoryManipulationCheck.h"
 
@@ -29,6 +30,8 @@ public:
         "bugprone-integer-division");
     CheckFactories.registerCheck<MisplacedOperatorInStrlenInAllocCheck>(
         "bugprone-misplaced-operator-in-strlen-in-alloc");
+    CheckFactories.registerCheck<StringConstructorCheck>(
+        "bugprone-string-constructor");
     CheckFactories.registerCheck<SuspiciousMemsetUsageCheck>(
         "bugprone-suspicious-memset-usage");
     CheckFactories.registerCheck<UndefinedMemoryManipulationCheck>(

clang-tools-extra/clang-tidy/bugprone/CMakeLists.txt

@@ -5,6 +5,7 @@ add_clang_library(clangTidyBugproneModule
   CopyConstructorInitCheck.cpp
   IntegerDivisionCheck.cpp
   MisplacedOperatorInStrlenInAllocCheck.cpp
+  StringConstructorCheck.cpp
   SuspiciousMemsetUsageCheck.cpp
   UndefinedMemoryManipulationCheck.cpp
 

clang-tools-extra/clang-tidy/bugprone/StringConstructorCheck.cpp

@@ -16,7 +16,7 @@ using namespace clang::ast_matchers;
 
 namespace clang {
 namespace tidy {
-namespace misc {
+namespace bugprone {
 
 AST_MATCHER_P(IntegerLiteral, isBiggerThan, unsigned, N) {
   return Node.getValue().getZExtValue() > N;
@@ -129,6 +129,6 @@ void StringConstructorCheck::check(const MatchFinder::MatchResult &Result) {
   }
 }
 
-} // namespace misc
+} // namespace bugprone
 } // namespace tidy
 } // namespace clang

clang-tools-extra/clang-tidy/bugprone/StringConstructorCheck.h

@@ -7,19 +7,19 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_STRING_CONSTRUCTOR_H
+#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STRING_CONSTRUCTOR_H
-#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_STRING_CONSTRUCTOR_H
+#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STRING_CONSTRUCTOR_H
 
 #include "../ClangTidy.h"
 
 namespace clang {
 namespace tidy {
-namespace misc {
+namespace bugprone {
 
 /// Finds suspicious string constructor and check their parameters.
 ///
 /// For the user-facing documentation see:
-/// http://clang.llvm.org/extra/clang-tidy/checks/misc-string-constructor.html
+/// http://clang.llvm.org/extra/clang-tidy/checks/bugprone-string-constructor.html
 class StringConstructorCheck : public ClangTidyCheck {
 public:
   StringConstructorCheck(StringRef Name, ClangTidyContext *Context);
@@ -32,8 +32,8 @@ private:
   const unsigned int LargeLengthThreshold;
 };
 
-} // namespace misc
+} // namespace bugprone
 } // namespace tidy
 } // namespace clang
 
-#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_STRING_CONSTRUCTOR_H
+#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STRING_CONSTRUCTOR_H

clang-tools-extra/clang-tidy/misc/CMakeLists.txt

@@ -31,7 +31,6 @@ add_clang_library(clangTidyMiscModule
   SizeofExpressionCheck.cpp
   StaticAssertCheck.cpp
   StringCompareCheck.cpp
-  StringConstructorCheck.cpp
   StringIntegerAssignmentCheck.cpp
   StringLiteralWithEmbeddedNulCheck.cpp
   SuspiciousEnumUsageCheck.cpp

clang-tools-extra/clang-tidy/misc/MiscTidyModule.cpp

@@ -38,7 +38,6 @@
 #include "SizeofExpressionCheck.h"
 #include "StaticAssertCheck.h"
 #include "StringCompareCheck.h"
-#include "StringConstructorCheck.h"
 #include "StringIntegerAssignmentCheck.h"
 #include "StringLiteralWithEmbeddedNulCheck.h"
 #include "SuspiciousEnumUsageCheck.h"
@@ -114,8 +113,6 @@ public:
         "misc-sizeof-expression");
     CheckFactories.registerCheck<StaticAssertCheck>("misc-static-assert");
     CheckFactories.registerCheck<StringCompareCheck>("misc-string-compare");
-    CheckFactories.registerCheck<StringConstructorCheck>(
-        "misc-string-constructor");
     CheckFactories.registerCheck<StringIntegerAssignmentCheck>(
         "misc-string-integer-assignment");
     CheckFactories.registerCheck<StringLiteralWithEmbeddedNulCheck>(

clang-tools-extra/docs/ReleaseNotes.rst

@@ -57,6 +57,9 @@ The improvements are...
 Improvements to clang-tidy
 --------------------------
 
+- The 'misc-string-constructor' check was renamed to `bugprone-string-constructor
+  <http://clang.llvm.org/extra/clang-tidy/checks/bugprone-string-constructor.html>`_
+
 - New `google-avoid-throwing-objc-exception
   <http://clang.llvm.org/extra/clang-tidy/checks/google-objc-avoid-throwing-exception.html>`_ check
 

clang-tools-extra/docs/clang-tidy/checks/bugprone-string-constructor.rst

@@ -1,7 +1,7 @@
-.. title:: clang-tidy - misc-string-constructor
+.. title:: clang-tidy - bugprone-string-constructor
 
-misc-string-constructor
+bugprone-string-constructor
-=======================
+===========================
 
 Finds string constructors that are suspicious and probably errors.
 

clang-tools-extra/docs/clang-tidy/checks/list.rst

@@ -20,6 +20,7 @@ Clang-Tidy Checks
    bugprone-copy-constructor-init
    bugprone-integer-division
    bugprone-misplaced-operator-in-strlen-in-alloc
+   bugprone-string-constructor
    bugprone-suspicious-memset-usage
    bugprone-undefined-memory-manipulation
    cert-dcl03-c (redirects to misc-static-assert) <cert-dcl03-c>
@@ -132,7 +133,6 @@ Clang-Tidy Checks
    misc-sizeof-expression
    misc-static-assert
    misc-string-compare
-   misc-string-constructor
    misc-string-integer-assignment
    misc-string-literal-with-embedded-nul
    misc-suspicious-enum-usage

clang-tools-extra/test/clang-tidy/bugprone-string-constructor.cpp

@@ -1,4 +1,4 @@
-// RUN: %check_clang_tidy %s misc-string-constructor %t
+// RUN: %check_clang_tidy %s bugprone-string-constructor %t
 
 namespace std {
 template <typename T>
@@ -21,7 +21,7 @@ extern const char kText3[];
 
 void Test() {
   std::string str('x', 4);
-  // CHECK-MESSAGES: [[@LINE-1]]:15: warning: string constructor parameters are probably swapped; expecting string(count, character) [misc-string-constructor]
+  // CHECK-MESSAGES: [[@LINE-1]]:15: warning: string constructor parameters are probably swapped; expecting string(count, character) [bugprone-string-constructor]
   // CHECK-FIXES: std::string str(4, 'x');
   std::wstring wstr(L'x', 4);
   // CHECK-MESSAGES: [[@LINE-1]]:16: warning: string constructor parameters are probably swapped