> On 18 Dec 2018, at 20:06, Rob Casey <rca...@gmail.com> 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 lexer issue, same pointer passed to the Bison parser. You might write out the strings to see whether it is overwritten or not written the second time. > On Wed, 19 Dec. 2018, 04:40 Chris verBurg <cheetomons...@gmail.com wrote: > >> 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 _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
