62         errc::invalid_argument, "Range starts or ends in a macro expansion");  in validateRange()
92     const auto &Expansion = SM.getSLocEntry(SM.getFileID(Loc)).getExpansion();  in spelledInMacroDefinition()  local
93     if (Expansion.isMacroArgExpansion()) {  in spelledInMacroDefinition()
95       // in a macro expansion.  in spelledInMacroDefinition()
96       Loc = Expansion.getSpellingLoc();  in spelledInMacroDefinition()
104 // Returns the expansion char-range of `Loc` if `Loc` is a split token. For
115     if (auto &Expansion = SLoc.getExpansion();  in getExpansionForSplitToken()  local
116         !Expansion.isExpansionTokenRange()) {  in getExpansionForSplitToken()
117       // A char-range expansion is only used where a token-range would be  in getExpansionForSplitToken()
120       return Expansion.getExpansionLocRange();  in getExpansionForSplitToken()
126 // If `Range` covers a split token, returns the expansion range, otherwise
137       // We can't use the expansion location with a token-range, because that  in getRangeForSplitTokens()
143       // the only adjustment we make is to use the expansion location of the  in getRangeForSplitTokens()
257   // macro expansion, we don't have visibility into the text, so we assume we've  in getEntityEndLoc()
266   // the end of the expansion coincides with the end of the node, we can still  in getEntityEndLoc()
269   // expansion loc.  in getEntityEndLoc()
485         // macro expansion which is already handled by makeFileCharRange(),  in getAssociatedRange()
492   // Range.getBegin() may be inside an expansion.  in getAssociatedRange()