[PATCH 00/11] CodeView variables and type system

[Mark Harmstone <mark@harmstone.com>]

This patch series adds support for outputting global variables when the
-gcodeview option is provided, along with the type system to go along
with this.

As with previous patches, the best way to see the output is run
Microsoft's cvdump.exe against the object file:
https://github.com/microsoft/microsoft-pdb/raw/master/cvdump/cvdump.exe

You'll also need a recentish version of binutils in order to get ld to
output an actual PDB file that can be read by MSVC or windbg.

This ought to be fairly complete as far as C is concerned. Still to come
are functions, local variables, and some C++ things.

Mark Harmstone (11):
  Output CodeView data about variables
  Handle CodeView base types
  Handle typedefs for CodeView
  Handle pointers for CodeView
  Handle const and varible modifiers for CodeView
  Handle enums for CodeView
  Handle structs and classes for CodeView
  Handle unions for CodeView.
  Handle arrays for CodeView
  Handle bitfields for CodeView
  Handle subroutine types in CodeView

 gcc/dwarf2codeview.cc | 2278 ++++++++++++++++++++++++++++++++++++++++-
 gcc/dwarf2codeview.h  |   67 ++
 gcc/dwarf2out.cc      |    5 +
 3 files changed, 2341 insertions(+), 9 deletions(-)

-- 
2.44.2