On 6/17/24 6:17 PM, Mark Harmstone wrote:
Parse the DW_TAG_variable DIEs, and outputs S_GDATA32 (for global variables)
and S_LDATA32 (static global variables) symbols into the .debug$S section.
gcc/
* dwarf2codeview.cc (S_LDATA32, S_GDATA32): Define.
(struct codeview_symbol): New structure.
(sym, last_sym): New variables.
(write_data_symbol): New function.
(write_codeview_symbols): Call write_data_symbol.
(add_variable, codeview_debug_early_finish): New functions.
* dwarf2codeview.h (codeview_debug_early_finish): Prototype.
* dwarf2out.cc
(dwarf2out_early_finish): Call codeview_debug_early_finish.
Thanks. I've pushed this to the trunk.
Just one question. I note you use #defines for the various constants.
Any reason not to use a const object? At least with those you can print
them in a debugger rather than having to look them up in the source code.
Just a thought. Naturally I'll be working my way through the rest of
this kit.
jeff
