CHAR_COMPOSED_P  9179 src/xdisp.c          else if (CHAR_COMPOSED_P (it, IT_STRING_CHARPOS (*it),
CHAR_COMPOSED_P  9217 src/xdisp.c          else if (CHAR_COMPOSED_P (it, IT_STRING_CHARPOS (*it),
CHAR_COMPOSED_P  9582 src/xdisp.c          if (CHAR_COMPOSED_P (it, IT_CHARPOS (*it), IT_BYTEPOS (*it),