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Made val optional for functions

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external val node f is a little bit too long
This commit is contained in:
Cédric Pasteur 2012-07-04 17:26:38 +02:00
parent a0e0bd2dcc
commit 84e502d7a9
1 changed files with 5 additions and 1 deletions
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6
compiler/heptagon/parsing/hept_parser.mly
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@ -702,10 +702,14 @@ extern:
| EXTERNAL { true }
| /*empty*/ { false }
val_or_empty:
| VAL { () }
| /*empty*/ { () }
interface_desc:
| type_dec { Itypedef $1 }
| const_dec { Iconstdef $1 }
| e=extern u=unsafe VAL n=node_or_fun f=ident pc=node_params LPAREN i=params_signature RPAREN
| e=extern u=unsafe val_or_empty n=node_or_fun f=ident pc=node_params LPAREN i=params_signature RPAREN
returns LPAREN o=params_signature RPAREN
{ Isignature({ sig_name = f;
sig_inputs = i;