preprocessor/21250 and address of <built-in>

[Zack Weinberg]

Neil Booth <neil@daikokuya.co.uk> writes:

>> But that would break too much
>> code.  Simplest and cleanest solution: Just get rid of the <built-in>
>> line in pre-processor output.  This might break some tools that look
>> at cpp output, but it seems unlikely.
>
> Agreed - we never guarantee the form of -E anyway.

Just take care not to break -g3 -save-temps.

zw