diff options
Diffstat (limited to 'src/interfaces/ecpg/preproc/preproc.y')
| -rw-r--r-- | src/interfaces/ecpg/preproc/preproc.y | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y index a888f933925..4d27ba34db6 100644 --- a/src/interfaces/ecpg/preproc/preproc.y +++ b/src/interfaces/ecpg/preproc/preproc.y @@ -263,16 +263,16 @@ make_name(void) %nonassoc OVERLAPS %nonassoc BETWEEN %nonassoc IN +%left POSTFIXOP /* dummy for postfix Op rules */ %left Op /* multi-character ops and user-defined operators */ %nonassoc NOTNULL %nonassoc ISNULL -%nonassoc NULL_P -%nonassoc IS +%nonassoc IS NULL_P TRUE_P FALSE_P %left '+' '-' %left '*' '/' '%' %left '^' /* Unary Operators */ -%left AT +%left AT ZONE %right UMINUS %left '.' %left '[' ']' @@ -3300,7 +3300,7 @@ a_expr: c_expr { $$ = cat_str(3, $1, $2, $3); } | Op a_expr { $$ = cat2_str($1, $2); } - | a_expr Op + | a_expr Op %prec POSTFIXOP { $$ = cat2_str($1, $2); } | a_expr AND a_expr { $$ = cat_str(3, $1, make_str("and"), $3); } @@ -3345,11 +3345,11 @@ a_expr: c_expr { $$ = cat2_str($1, make_str("is false")); } | a_expr IS NOT TRUE_P { $$ = cat2_str($1, make_str("is not true")); } - | a_expr BETWEEN b_expr AND b_expr + | a_expr BETWEEN b_expr AND b_expr %prec BETWEEN { $$ = cat_str(5, $1, make_str("between"), $3, make_str("and"), $5); } - | a_expr NOT BETWEEN b_expr AND b_expr + | a_expr NOT BETWEEN b_expr AND b_expr %prec BETWEEN { $$ = cat_str(5, $1, make_str("not between"), $4, make_str("and"), $6); } @@ -3361,7 +3361,7 @@ a_expr: c_expr { $$ = cat_str(3, $1, make_str(" not in "), $4); } - | a_expr all_Op sub_type select_with_parens + | a_expr all_Op sub_type select_with_parens %prec Op { $$ = cat_str(4, $1, $2, $3, $4); } @@ -3417,7 +3417,7 @@ b_expr: c_expr { $$ = cat_str(3, $1, $2, $3); } | Op b_expr { $$ = cat2_str($1, $2); } - | b_expr Op + | b_expr Op %prec POSTFIXOP { $$ = cat2_str($1, $2); } ; |