Revision: 1905
Author: jsuijs
Date: Sat Apr 10 12:02:41 2010
Log: minor changes for C target.
http://code.google.com/p/jallib/source/detail?r=1905
Modified:
/trunk/grammar/jal.g
=======================================
--- /trunk/grammar/jal.g Fri Apr 9 12:51:17 2010
+++ /trunk/grammar/jal.g Sat Apr 10 12:02:41 2010
@@ -13,13 +13,13 @@
grammar jal;
options {
- language=Python;
+ language=C;
output=AST;
- ASTLabelType=CommonTree;
+ ASTLabelType=pANTLR3_BASE_TREE;
backtrack = true;
}
-program : ( statement {print $statement.tree.toStringTree();} )+ ;
+program : ( statement )+ ;
statement :
block_stmt | for_stmt | forever_stmt | if_stmt
@@ -93,7 +93,7 @@
'end' 'function'
;
-proc_parm : 'volatile'* type ( IN | 'out' | IN 'out' ) IDENTIFIER at_decl?
+proc_parm : 'volatile'* type ( 'in' | 'out' | 'in' 'out' ) IDENTIFIER
at_decl?
;
pseudo_proc_def : 'procedure' IDENTIFIER '\'' 'put' '(' proc_parm? (','
proc_parm)* ')' 'is'
@@ -106,8 +106,6 @@
'end' 'function'
;
-IN : 'in' ;
-
alias_def : 'alias' IDENTIFIER 'is' IDENTIFIER
;
--
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