RFC: DWARF2 support for VAX ELF.

[Jason R Thorpe]

On Tue, Jun 11, 2002 at 12:45:00AM -0700, Richard Henderson wrote:

 > Add an INCOMING_FRAME_CFA_REGNUM and default it to the stack pointer.
 > 
 > Rename INCOMING_FRAME_SP_OFFSET to INCOMING_FRAME_CFA_REG_OFFSET for
 > consistency.  There aren't many uses.  Delete the three definitions
 > that are the default 0.  Move the defaults to, gasp, defaults.h.

...and presumably use INCOMING_FRAME_CFA_REGNUM in the call to
dwarf2out_def_cfa() in dwarf2out_frame_init()?

-- 
        -- Jason R. Thorpe <thorpej@wasabisystems.com>