Code generated for function application example on slide 140

AlexandraGrass · Jul 21, 2019 · f5a72f5 · f5a72f5
1 parent bb0e23c
commit f5a72f5
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Showing 2 changed files with 17 additions and 2 deletions.
diff --git a/code_generator.py b/code_generator.py
@@ -153,4 +153,17 @@ def getVarsUsed(): #TODO
 
 #code generation for function application
 def code_gen_for_application(children):
-    print(children)
+    global sd
+    preAppSD = sd
+    print(str(sd) + " mark C")
+    sd=sd+3
+    for i in range((len(children)-1),-1, -1):
+        if(children[i].tag == "basic"):
+            code_gen_for_basic_val(children[i].value)
+        elif(children[i].tag == "add"):
+            code_gen_for_op(children[i].children,"add")
+        elif(children[i].tag == "fvar"):
+            code_gen_for_var(children[i].var,False)
+    print(str(sd) + " apply")
+    print("C:")
+    sd = preAppSD + 1
diff --git a/main.py b/main.py
@@ -62,5 +62,7 @@
     #parse_syntaxTree(result)
     #result = parse_tree("if 1 then 3 else 4")
     #parse_syntaxTree(result)
-    result = parse_tree("let a = 17 in let f = fun b -> a + b in f (39 + 2)")
+    #result = parse_tree("let a = 17 in let f = fun b -> a + b in f (39 + 2)")
+    #parse_syntaxTree(result)
+    result = parse_tree("let a = 17 in let f = fun b -> a + b in f 42") # 140
     parse_syntaxTree(result)