[PATCH] D43174: [clang-move] Fix the incorrect expansion end location.

[Haojian Wu via Phabricator via cfe-commits]

hokein created this revision.
hokein added a reviewer: ioeric.
Herald added a subscriber: klimek.

Repository:
  rCTE Clang Tools Extra

https://reviews.llvm.org/D43174

Files:
  clang-move/ClangMove.cpp
  unittests/clang-move/ClangMoveTests.cpp


Index: unittests/clang-move/ClangMoveTests.cpp
===================================================================
--- unittests/clang-move/ClangMoveTests.cpp
+++ unittests/clang-move/ClangMoveTests.cpp
@@ -431,12 +431,16 @@
 
 TEST(ClangMove, DefinitionInMacro) {
   const char TestHeader[] = "#define DEF(CLASS) void CLASS##_::f() {}\n"
-                            "class A_ {\nvoid f();\n};\n"
+                            "#define DEF2(CLASS, ...) void CLASS##_::f2() {}\n"
+                            "class A_ {\nvoid f();\nvoid f2();\n};\n"
                             "class B {};\n";
   const char TestCode[] = "#include \"foo.h\"\n"
-                          "DEF(A)\n";
+                          "DEF(A)\n\n"
+                          "DEF2(A,\n"
+                          "     123)\n";
   const char ExpectedNewCode[] = "#include \"new_foo.h\"\n\n"
-                                 "DEF(A)\n";
+                                 "DEF(A)\n\n"
+                                 "DEF2(A, 123)\n";
   move::MoveDefinitionSpec Spec;
   Spec.Names.push_back("A_");
   Spec.OldHeader = "foo.h";
Index: clang-move/ClangMove.cpp
===================================================================
--- clang-move/ClangMove.cpp
+++ clang-move/ClangMove.cpp
@@ -280,7 +280,7 @@
 getLocForEndOfDecl(const clang::Decl *D,
                    const LangOptions &LangOpts = clang::LangOptions()) {
   const auto &SM = D->getASTContext().getSourceManager();
-  auto EndExpansionLoc = SM.getExpansionLoc(D->getLocEnd());
+  auto EndExpansionLoc = SM.getExpansionRange(D->getLocEnd()).second;
   std::pair<FileID, unsigned> LocInfo = SM.getDecomposedLoc(EndExpansionLoc);
   // Try to load the file buffer.
   bool InvalidTemp = false;


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