Defined in 4 files as a macro:
- contrib/byacc/test/btyacc/grammar.tab.c, line 440 (as a macro)
- contrib/byacc/test/btyacc/grammar.tab.h, line 4 (as a macro)
- contrib/byacc/test/yacc/grammar.tab.c, line 420 (as a macro)
- contrib/byacc/test/yacc/grammar.tab.h, line 1 (as a macro)