/* An arbitrary data pointer, allowing symbol readers to record
additional information on a per-symbol basis. Note that this data
must be allocated using the same obstack as the symbol itself. */
- /* So far it is only used by LOC_COMPUTED to
- find the location information. For a LOC_BLOCK symbol
- for a function in a compilation unit compiled with DWARF 2
- information, this is information used internally by the DWARF 2
- code --- specifically, the location expression for the frame
+ /* So far it is only used by:
+ LOC_COMPUTED: to find the location information
+ LOC_BLOCK (DWARF2 function): information used internally by the
+ DWARF 2 code --- specifically, the location expression for the frame
base for this function. */
/* FIXME drow/2003-02-21: For the LOC_BLOCK case, it might be better
to add a magic symbol to the block containing this information,