[Tinycc-devel] dwarf support

[Herman ten Brugge]

    The new gcc12 release does not support stabs any more.
      This was a good reason to add support for dwarf.
      
      You can enable this by configuring with option --dwarf=x where
      x=2..5
      Most targets should support version 5.
      
      Apple probably needs some adjustments in tccmacho.c for this to
      work.
      I do not know how well supported dwarf is on apple.
      
      I tested this on
        x86_64, i386, arm, arm64 and riscv64 on fedora/raspberry
        pi/*bsd.
        All testcases work and most targets support dwarf-5.
        
        Herman