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Fixed a problem with simple_exp

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This enables the parser to accept both
	m.x.y
and (m.x).y
This commit is contained in:
Cédric Pasteur 2010-07-28 09:36:56 +02:00
parent d4f441ae19
commit 7945ef9eb8
1 changed files with 3 additions and 2 deletions
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5
compiler/heptagon/parsing/hept_parser.mly
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@ -385,14 +385,15 @@ exps:
| nonmtexps {$1}
;
simple_exp: e=_simple_exp { mk_exp e (Loc($startpos,$endpos)) }
simple_exp:
| e=_simple_exp { mk_exp e (Loc($startpos,$endpos)) }
| LPAREN exp RPAREN { $2 }
_simple_exp:
| IDENT { Evar $1 }
| const { Econst $1 }
| LBRACE field_exp_list RBRACE { Estruct $2 }
| LBRACKET array_exp_list RBRACKET { mk_call Earray $2 }
| LPAREN tuple_exp RPAREN { mk_call Etuple $2 }
| LPAREN _exp RPAREN { $2 }
| simple_exp DOT c=longname
{ mk_call ~params:[mk_constructor_exp c (Loc($startpos(c),$endpos(c)))]
Efield [$1] }