Valentin Tolmer 2d8fc07778 conflicts: switch to partial order precedence system ...

Even though it is not yet fully deployed, this commit lays the ground for
the partial order precedence system, by changing to a graph-based order and
introducing precedence groups (only the default one can be used for now).

* src/symtab.h (struct symbol): Removed extra fields
* src/symtab.h: New function declarations
* src/symtab.c: New functions for precedence and groups, new hash table for
groups
* src/AnnotationList.c, src/conflicts.c, src/gram.c, src/print-xml.c,
* src/symtab.c: Adaptation to the new prec_node structure
* tests/existing.at (GAWK LALR): Fix

2013-08-01 15:24:52 +02:00

109 KiB

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