Handle (a=b) || (a=c) as foo_stmt

GBR-613 · Oct 13, 2014 · ef3446d · ef3446d
1 parent e44b5c1
commit ef3446d
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/smop/parse.py b/smop/parse.py
@@ -105,6 +105,7 @@ def p_stmt(p):
          | switch_stmt
          | try_catch
          | while_stmt
+         | foo_stmt
          | unwind
     """
     # END_STMT is intentionally left out
@@ -172,6 +173,16 @@ def p_global_stmt(p):
     for ident in p[0]:
         ident.props="G"  # G=global
 
+def p_foo_stmt(p):
+    "foo_stmt : expr OROR expr SEMI"
+    expr1 = p[1][1][0]
+    expr2 = p[3][1][0]
+    ident = expr1.ret
+    args1 = expr1.args
+    args2 = expr2.args
+    p[0] = node.let(ret=ident,
+                    args=node.expr("or",node.expr_list([args1,args2])))
+
 def p_persistent_stmt(p):
     #"""persistent_stmt :  PERSISTENT global_list SEMI
     """persistent_stmt :  PERSISTENT expr SEMI