Thanks again for the assistance Chris and Hans. I found a path through my
grammar where $$ was not explicitly set within a rule action which would
explain identifier and array_spec_init having the same pointer value.
On Wed, Dec 19, 2018 at 8:42 AM Rob Casey wrote:
> Thanks for the tip Chris, H
Thanks for the tip Chris, Hans. I have a straight-forward unit test where
this issue is manifesting, so I will explore this with respect to lexer
token allocation.
On Wed, Dec 19, 2018 at 8:21 AM Hans Åberg wrote:
>
> > On 18 Dec 2018, at 20:06, Rob Casey wrote:
> >
> > Yes - That is correct
> On 18 Dec 2018, at 20:06, Rob Casey wrote:
>
> Yes - That is correct Chris. I am allocating memory within Flex for tokens.
> This issue first manifest itself when I started to add code for the proper
> freeing on this memory (where no longer required) within grammar actions.
It looks like a
Yes - That is correct Chris. I am allocating memory within Flex for tokens.
This issue first manifest itself when I started to add code for the proper
freeing on this memory (where no longer required) within grammar actions.
On Wed, 19 Dec. 2018, 04:40 Chris verBurg Rob,
>
> To ask a sanity quest
Rob,
To ask a sanity question, you do strdup (or otherwise allocate fresh memory
for) yytext on the Flex side when returning tokens, yes?
-Chris
On Tue, Dec 18, 2018 at 9:15 AM Rob Casey wrote:
> Hello,
>
> I have a (large) grammar where I have code similar to that below:
>
> | identifier
