[PATCH] D76549: [clang-tidy] Fix RenamerClangTidy handling qualified TypeLocs

[Nathan James via Phabricator via cfe-commits]

njames93 updated this revision to Diff 251910.
njames93 added a comment.

- Address `auto` and add test cases.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76549/new/

https://reviews.llvm.org/D76549

Files:
  clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier-invert.cpp
  clang-tools-extra/test/clang-tidy/checkers/readability-identifier-naming.cpp


Index: clang-tools-extra/test/clang-tidy/checkers/readability-identifier-naming.cpp
===================================================================
--- clang-tools-extra/test/clang-tidy/checkers/readability-identifier-naming.cpp
+++ clang-tools-extra/test/clang-tidy/checkers/readability-identifier-naming.cpp
@@ -532,3 +532,16 @@
 
 using namespace FOO_NS::InlineNamespace;
 // CHECK-FIXES: {{^}}using namespace foo_ns::inline_namespace;
+
+void QualifiedTypeLocTest(THIS___Structure);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(this_structure);{{$}}
+void QualifiedTypeLocTest(THIS___Structure &);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(this_structure &);{{$}}
+void QualifiedTypeLocTest(THIS___Structure &&);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(this_structure &&);{{$}}
+void QualifiedTypeLocTest(const THIS___Structure);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(const this_structure);{{$}}
+void QualifiedTypeLocTest(const THIS___Structure &);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(const this_structure &);{{$}}
+void QualifiedTypeLocTest(volatile THIS___Structure &);
+// CHECK-FIXES: {{^}}void QualifiedTypeLocTest(volatile this_structure &);{{$}}
Index: clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier-invert.cpp
===================================================================
--- clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier-invert.cpp
+++ clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier-invert.cpp
@@ -57,7 +57,7 @@
 inline reference_wrapper<const Up>
 cref(const Up &u) noexcept {
   // CHECK-MESSAGES: :[[@LINE-1]]:16: warning: declaration uses identifier 'u', which is not a reserved identifier [bugprone-reserved-identifier]
-  // CHECK-FIXES: {{^}}cref(const Up &__u) noexcept {{{$}}
+  // CHECK-FIXES: {{^}}cref(const _Up &__u) noexcept {{{$}}
   return reference_wrapper<const Up>(u);
 }
 
Index: clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
===================================================================
--- clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
+++ clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
@@ -203,14 +203,15 @@
   }
 
   if (const auto *Loc = Result.Nodes.getNodeAs<TypeLoc>("typeLoc")) {
+    UnqualTypeLoc Unqual = Loc->getUnqualifiedLoc();
     NamedDecl *Decl = nullptr;
-    if (const auto &Ref = Loc->getAs<TagTypeLoc>())
+    if (const auto &Ref = Unqual.getAs<TagTypeLoc>())
       Decl = Ref.getDecl();
-    else if (const auto &Ref = Loc->getAs<InjectedClassNameTypeLoc>())
+    else if (const auto &Ref = Unqual.getAs<InjectedClassNameTypeLoc>())
       Decl = Ref.getDecl();
-    else if (const auto &Ref = Loc->getAs<UnresolvedUsingTypeLoc>())
+    else if (const auto &Ref = Unqual.getAs<UnresolvedUsingTypeLoc>())
       Decl = Ref.getDecl();
-    else if (const auto &Ref = Loc->getAs<TemplateTypeParmTypeLoc>())
+    else if (const auto &Ref = Unqual.getAs<TemplateTypeParmTypeLoc>())
       Decl = Ref.getDecl();
     // further TypeLocs handled below
 


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