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generate case items can have an optional statement. 

generate case supports optional statements by putting
 a ';' in place of the statement. This patch adds
this functionality for all generate case items.
This commit is contained in:
Cary R 2008-10-23 18:03:38 -07:00 committed by Stephen Williams
parent 365960df9d
commit 26e1693b2f
1 changed files with 2 additions and 2 deletions
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@ -2309,9 +2309,9 @@ generate_case_items
; ;
generate_case_item generate_case_item
: expression ':' { pform_generate_case_item(@1, $1); } generate_block : expression ':' { pform_generate_case_item(@1, $1); } generate_block_opt
{ pform_endgenerate(); } { pform_endgenerate(); }
| K_default ':' { pform_generate_case_item(@1, 0); } generate_block | K_default ':' { pform_generate_case_item(@1, 0); } generate_block_opt
{ pform_endgenerate(); } { pform_endgenerate(); }
; ;