[antlr-interest] [PATCH] ANTLR C++ RefAST operator=

Ric Klaren klaren at cs.utwente.nl
Mon Feb 4 02:06:39 PST 2002


On Sat, Feb 02, 2002 at 01:48:10AM -0000, aliguori123 wrote:
> GDB + C++ + -O2 == Major Headache...

Hmmm even if you remove -O2 from the equation it's headache.. until the
gdb/gcc boys get their act together it will probably be still a mess for a
few months (it's getting better in CVS versions though).

> While I'm not sure if I ran into this because my code was horribly
> messed up, I know that reference counted objects have to check for
> self assignment :)  I've made that mistake all too often.

Thanks for noticing this. It's fixed now.

> I am not sure how to submit patchs/bug reports or if there is a
> separate maintainer of the C++ lib so I apologize if this is the wrong
> place for this.

This is quite a good place to reach me =) Better than the forum..  You can
also send patches directly to me.

> I am really loving ANTLR though!  Even though I spent a few hours
> tracking down some nasty bugs, I more than saved it with the tree
> walkers.

Good to hear =)



PS The patch was horribly garbled. For patches I btw prefer unified diffs.
    ---- Ric Klaren ----- klaren at cs.utwente.nl ----- +31 53 4893722  ----
 Time what is time - I wish I knew how to tell You why - It hurts to know -
          Aren't we machines - Time what is time - Unlock the door
               - And see the truth - Then time is time again
                From: 'Time what is Time' by Blind Guardian


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