diff options
Diffstat (limited to 'src/backend/parser/gram.y')
| -rw-r--r-- | src/backend/parser/gram.y | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index 06499fa9bc..dd71071efd 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -4,14 +4,14 @@ /*------------------------------------------------------------------------- * * gram.y - * POSTGRES SQL YACC rules/actions + * POSTGRESQL BISON rules/actions * * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.666 2009/07/06 02:58:40 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.667 2009/07/12 17:12:33 tgl Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -58,6 +58,7 @@ #include "nodes/makefuncs.h" #include "nodes/nodeFuncs.h" #include "parser/gramparse.h" +#include "parser/parser.h" #include "storage/lmgr.h" #include "utils/date.h" #include "utils/datetime.h" @@ -6807,7 +6808,7 @@ opt_hold: /* EMPTY */ { $$ = 0; } * * There is an ambiguity when a sub-SELECT is within an a_expr and there * are excess parentheses: do the parentheses belong to the sub-SELECT or - * to the surrounding a_expr? We don't really care, but yacc wants to know. + * to the surrounding a_expr? We don't really care, but bison wants to know. * To resolve the ambiguity, we are careful to define the grammar so that * the decision is staved off as long as possible: as long as we can keep * absorbing parentheses into the sub-SELECT, we will do so, and only when @@ -8204,7 +8205,7 @@ a_expr: c_expr { $$ = $1; } } /* * These operators must be called out explicitly in order to make use - * of yacc/bison's automatic operator-precedence handling. All other + * of bison's automatic operator-precedence handling. All other * operator names are handled by the generic productions using "Op", * below; and all those operators will have the same precedence. * |