OpenE2K/binutils-gdb
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* ch-exp.y (maybe_expression_list): New non-terminal.

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(primitive_value):  Allow empty parameter list.
This commit is contained in:
Per Bothner 1995-02-12 19:18:00 +00:00
parent 7c606261da
commit 60438e8e3e
2 changed files with 13 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
* ch-exp.y (maybe_expression_list): New non-terminal.
(primitive_value): Allow empty parameter list.
Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
* buildsym.c (finish_block): If finishing a function without known

9
gdb/ch-exp.y
View File

@ -367,6 +367,13 @@ expression_list : expression
}
;
maybe_expression_list: /* EMPTY */
{
arglist_len = 0;
}
| expression_list
;
/* Z.200, 5.2.1 */
@ -382,7 +389,7 @@ rparen : ')'
primitive_value :
access_name
| primitive_value_lparen expression_list rparen
| primitive_value_lparen maybe_expression_list rparen
{
write_exp_elt_opcode (MULTI_SUBSCRIPT);
write_exp_elt_longcst ($3);