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(Solved SR Conflicts, Rule Line Numbers): Adjust to the changes below. * src/LR0.c (new_state): Recognize the final state by the fact it is reached by eoftoken. (insert_start_shifting_state, insert_eof_shifting_state) (insert_accepting_state, augment_automaton): Remove, since now these states are automatically computed from the initial state. (generate_states): Adjust. * src/print.c: When reporting a rule number to the user, substract 1, so that the axiom rule is rule 0, and the first user rule is 1. * src/reduce.c: Likewise. * src/print_graph.c (print_core): For the time being, just as for the report, depend upon --trace-flags to dump the full set of items. * src/reader.c (readgram): Once the grammar read, insert the rule 0: `$axiom: START-SYMBOL $'. * tests/set.at: Adjust: rule 0 is now displayed, and since the number of the states has changed (the final state is no longer necessarily the last), catch up. * tests/regression.at: Partly catch up.
This directory contains the Bison parser generator. See the file INSTALL for compilation and installation instructions. See the file doc/FAQ for frequently asked questions. It was once true that, when installing Bison on Sequent (or Pyramid?) systems, you had to be in the Berkeley universe. This may no longer be true; we have no way to tell. On VMS, you will probably have to create Makefile from Makefile.in by hand. Remember to do `SET COMMAND BISON' to install the data in `BISON.CLD'. VMS and MS-DOS builds are probably broken right now. If you are able to build Bison on either platform and you need to make changes to do so, please submit those changes as a bug report. Send bug reports to bug-bison@gnu.org. Please include the version number from `bison --version', and a complete, self-contained test case in each bug report. If you have questions about using Bison which the documentation does not answer, send mail to help-bison@gnu.org.