Re: macro debugging info: emit correct line number for #inclusions

[Neil Booth <neil at daikokuya dot demon dot co dot uk>]

Daniel Berlin wrote:-

> Someone must have moved the debug hook after the src location pushing, 
> which resets the line number variable we were using.

Might have been me.  *shrug*

> The code hasn't been looked at since I wrote it and tested it, since GDB 
> didn't support it, and I don't use many macros when debugging with my 
> debugger.
> 
> We can't really test it in the testsuite, though if gdb had tests, the 
> regression checker for gcc, which runs the gdb testsuite, should catch it.

We should be able to get the dump that Jim showed, and grep for a
certain line therein, no?

Neil.