Extend libclang debugging output for clang_getCursor() to show the definition we found
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121451 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index d85e801..a74a7a9 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -3130,6 +3130,24 @@
clang_disposeString(ResultFileName);
clang_disposeString(KindSpelling);
clang_disposeString(USR);
+
+ CXCursor Definition = clang_getCursorDefinition(Result);
+ if (!clang_equalCursors(Definition, clang_getNullCursor())) {
+ CXSourceLocation DefinitionLoc = clang_getCursorLocation(Definition);
+ CXString DefinitionKindSpelling
+ = clang_getCursorKindSpelling(Definition.kind);
+ CXFile DefinitionFile;
+ unsigned DefinitionLine, DefinitionColumn;
+ clang_getInstantiationLocation(DefinitionLoc, &DefinitionFile,
+ &DefinitionLine, &DefinitionColumn, 0);
+ CXString DefinitionFileName = clang_getFileName(DefinitionFile);
+ fprintf(stderr, " -> %s(%s:%d:%d)\n",
+ clang_getCString(DefinitionKindSpelling),
+ clang_getCString(DefinitionFileName),
+ DefinitionLine, DefinitionColumn);
+ clang_disposeString(DefinitionFileName);
+ clang_disposeString(DefinitionKindSpelling);
+ }
}
return Result;