[clang-tools-extra] 008cb29 - [clangd] Renaming: Treat member functions like other functions

[Christian Kandeler via cfe-commits]

Author: Christian Kandeler
Date: 2023-05-22T12:50:38+02:00
New Revision: 008cb29f87f3af391eb6c3747bdad16f2e386161

URL: https://github.com/llvm/llvm-project/commit/008cb29f87f3af391eb6c3747bdad16f2e386161
DIFF: https://github.com/llvm/llvm-project/commit/008cb29f87f3af391eb6c3747bdad16f2e386161.diff

LOG: [clangd] Renaming: Treat member functions like other functions

... by skipping the conflict check. The same considerations apply.

Reviewed By: hokein

Differential Revision: https://reviews.llvm.org/D150685

Added: 
    

Modified: 
    clang-tools-extra/clangd/refactor/Rename.cpp
    clang-tools-extra/clangd/unittests/RenameTests.cpp

Removed: 
    


################################################################################
diff  --git a/clang-tools-extra/clangd/refactor/Rename.cpp b/clang-tools-extra/clangd/refactor/Rename.cpp
index 6362768f9b475..b3270534b13b1 100644
--- a/clang-tools-extra/clangd/refactor/Rename.cpp
+++ b/clang-tools-extra/clangd/refactor/Rename.cpp
@@ -515,7 +515,8 @@ std::optional<InvalidName> checkName(const NamedDecl &RenameDecl,
   else {
     // Name conflict detection.
     // Function conflicts are subtle (overloading), so ignore them.
-    if (RenameDecl.getKind() != Decl::Function) {
+    if (RenameDecl.getKind() != Decl::Function &&
+        RenameDecl.getKind() != Decl::CXXMethod) {
       if (auto *Conflict = lookupSiblingWithName(ASTCtx, RenameDecl, NewName))
         Result = InvalidName{
             InvalidName::Conflict,

diff  --git a/clang-tools-extra/clangd/unittests/RenameTests.cpp b/clang-tools-extra/clangd/unittests/RenameTests.cpp
index 5b99f8c4fc44c..9be4a970a7cfb 100644
--- a/clang-tools-extra/clangd/unittests/RenameTests.cpp
+++ b/clang-tools-extra/clangd/unittests/RenameTests.cpp
@@ -1062,6 +1062,19 @@ TEST(RenameTest, Renameable) {
       )cpp",
        "conflict", !HeaderFile, "Conflict"},
 
+      {R"cpp(
+        void func(int);
+        void [[o^therFunc]](double);
+      )cpp",
+       nullptr, !HeaderFile, "func"},
+      {R"cpp(
+        struct S {
+          void func(int);
+          void [[o^therFunc]](double);
+        };
+      )cpp",
+       nullptr, !HeaderFile, "func"},
+
       {R"cpp(
         int V^ar;
       )cpp",
@@ -1121,9 +1134,7 @@ TEST(RenameTest, Renameable) {
     } else {
       EXPECT_TRUE(bool(Results)) << "rename returned an error: "
                                  << llvm::toString(Results.takeError());
-      ASSERT_EQ(1u, Results->GlobalChanges.size());
-      EXPECT_EQ(applyEdits(std::move(Results->GlobalChanges)).front().second,
-                expectedResult(T, NewName));
+      EXPECT_EQ(Results->LocalChanges, T.ranges());
     }
   }
 }