void ClangCommentPrinter::updateLastEntityLine(clang::FileID FID,
unsigned LineNo) {
assert(!FID.isInvalid());
unsigned &LastEntiyLine = LastEntityLines[FID];
if (LineNo > LastEntiyLine)
LastEntiyLine = LineNo;
}
// Append a FileID argument to the top trace item.
void PPCallbacksTracker::appendArgument(const char *Name, clang::FileID Value) {
if (Value.isInvalid()) {
appendArgument(Name, "(invalid)");
return;
}
const clang::FileEntry *FileEntry =
PP.getSourceManager().getFileEntryForID(Value);
if (!FileEntry) {
appendArgument(Name, "(getFileEntryForID failed)");
return;
}
appendFilePathArgument(Name, FileEntry->getName());
}