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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-13 01:52:22 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-13 01:52:22 +0000 |
| commit | a4de31c32205e4cff9ecaa1d896a5dedfcfd5560 (patch) | |
| tree | b8b1700ada167c54d862c870148ccc56b2c0315b /parse.y | |
| parent | 388f1aed3da026d8307c681bb4d1d0a382d76567 (diff) | |
| download | ruby-a4de31c32205e4cff9ecaa1d896a5dedfcfd5560.tar.gz | |
parse.y: rescue modifier in rhs of op asgn
* parse.y (stmt, arg): rescue modifier in command op assignment
should be limited to rhs only. [ruby-core:75621] [Bug #12402]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 28 |
1 files changed, 14 insertions, 14 deletions
@@ -1284,12 +1284,12 @@ stmt : keyword_alias fitem {SET_LEX_STATE(EXPR_FNAME|EXPR_FITEM);} fitem $$ = dispatch2(massign, $1, $3); %*/ } - | var_lhs tOP_ASGN command_call + | var_lhs tOP_ASGN command_rhs { value_expr($3); $$ = new_op_assign($1, $2, $3); } - | primary_value '[' opt_call_args rbracket tOP_ASGN command_call + | primary_value '[' opt_call_args rbracket tOP_ASGN command_rhs { /*%%%*/ NODE *args; @@ -1310,27 +1310,27 @@ stmt : keyword_alias fitem {SET_LEX_STATE(EXPR_FNAME|EXPR_FITEM);} fitem $$ = dispatch3(opassign, $$, $5, $6); %*/ } - | primary_value call_op tIDENTIFIER tOP_ASGN command_call + | primary_value call_op tIDENTIFIER tOP_ASGN command_rhs { value_expr($5); $$ = new_attr_op_assign($1, $2, $3, $4, $5); } - | primary_value call_op tCONSTANT tOP_ASGN command_call + | primary_value call_op tCONSTANT tOP_ASGN command_rhs { value_expr($5); $$ = new_attr_op_assign($1, $2, $3, $4, $5); } - | primary_value tCOLON2 tCONSTANT tOP_ASGN command_call + | primary_value tCOLON2 tCONSTANT tOP_ASGN command_rhs { $$ = const_path_field($1, $3); $$ = new_const_op_assign($$, $4, $5); } - | primary_value tCOLON2 tIDENTIFIER tOP_ASGN command_call + | primary_value tCOLON2 tIDENTIFIER tOP_ASGN command_rhs { value_expr($5); $$ = new_attr_op_assign($1, idCOLON2, $3, $4, $5); } - | backref tOP_ASGN command_call + | backref tOP_ASGN command_rhs { $1 = var_field($1); $$ = backref_assign_error($1, node_assign($1, $3)); @@ -2002,7 +2002,7 @@ arg : lhs '=' arg_rhs { $$ = new_op_assign($1, $2, $3); } - | primary_value '[' opt_call_args rbracket tOP_ASGN arg + | primary_value '[' opt_call_args rbracket tOP_ASGN arg_rhs { /*%%%*/ NODE *args; @@ -2028,32 +2028,32 @@ arg : lhs '=' arg_rhs $$ = dispatch3(opassign, $1, $5, $6); %*/ } - | primary_value call_op tIDENTIFIER tOP_ASGN arg + | primary_value call_op tIDENTIFIER tOP_ASGN arg_rhs { value_expr($5); $$ = new_attr_op_assign($1, $2, $3, $4, $5); } - | primary_value call_op tCONSTANT tOP_ASGN arg + | primary_value call_op tCONSTANT tOP_ASGN arg_rhs { value_expr($5); $$ = new_attr_op_assign($1, $2, $3, $4, $5); } - | primary_value tCOLON2 tIDENTIFIER tOP_ASGN arg + | primary_value tCOLON2 tIDENTIFIER tOP_ASGN arg_rhs { value_expr($5); $$ = new_attr_op_assign($1, idCOLON2, $3, $4, $5); } - | primary_value tCOLON2 tCONSTANT tOP_ASGN arg + | primary_value tCOLON2 tCONSTANT tOP_ASGN arg_rhs { $$ = const_path_field($1, $3); $$ = new_const_op_assign($$, $4, $5); } - | tCOLON3 tCONSTANT tOP_ASGN arg + | tCOLON3 tCONSTANT tOP_ASGN arg_rhs { $$ = top_const_field($2); $$ = new_const_op_assign($$, $3, $4); } - | backref tOP_ASGN arg + | backref tOP_ASGN arg_rhs { $1 = var_field($1); $$ = backref_assign_error($1, new_op_assign($1, $2, $3)); |