Daniel Berlin <dan@cgsoftware.com> writes:

|> Can you see why gen_decl_die isn't generating the die? (IE what case
|> it's breaking/returning on)  This should give you a large clue as to
|> what is wrong.

The condition `(class_scope_p (context_die) || DECL_ABSTRACT (decl))' in
gen_variable_die is false (context_die.die_tag == DW_TAG_subprogram).
This is the value of decl:

 <var_decl 0x2000000000b07d80 __exception_info
    type <pointer_type 0x2000000000529740
        type <record_type 0x2000000000529680 cp_eh_info asm_written type_5 BLK
            size <integer_cst 0x20000000004d6a00 constant 512>
            unit size <integer_cst 0x2000000000456ac0 constant 64>
            user align 64 symtab 2411472 alias set -1 fields <field_decl 0x2000000000529800 eh_info>
            n_parents 0 use_template=0 interface-unknown
            pointer_to_this <pointer_type 0x2000000000529740> chain <type_decl 0x2000000000529e00 cp_eh_info>>
        unsigned asm_written DI
        size <integer_cst 0x2000000000305a40 constant 64>
        unit size <integer_cst 0x2000000000305a70 constant 8>
        align 64 symtab 2416272 alias set -1>
    unsigned used DI file /cvs/snapshot/gcc/libstdc++-v3/include/bits/basic_string.h line 189 size <integer_cst 0x2000000000305a40 64> unit size <integer_cst 0x2000000000305a70 8>
    align 64 context <function_decl 0x2000000000c22f40 _M_refcopy> initial <call_expr 0x2000000000b01500>>


Andreas.

-- 
Andreas Schwab                                  "And now for something
SuSE Labs                                        completely different."
Andreas.Schwab@suse.de
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