Lazy allocation of DECL_ASSEMBLER_NAME

[Mark Mitchell]

Dale Johannesen wrote:

> Thanks.  The problem I'm struggling with involves use of mutliple 
> TYPE_DECL nodes
> for "the same" type multiply defined in different files.

Well, IMA is a whole 'nother can of worms.

I think our current approach is overly fragile, but that's not really 
material here.

TYPE_DECLs are not covered by my earlier statements.  We already have 
multiple TYPE_DECLs for the same type because some of our TYPE_DECLs 
refer to typedefs, which are of course the "same type" from the point of 
view of the language.  My statement should refer to FUNCTION_DECLs, 
VAR_DECLs, and CONST_DECLs for enumeration constants.

-- 
Mark Mitchell
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