Fix: use appropriate default value for seek mode.

fangerer · fangerer · commit 018acc7e9071 · 2019-02-08T09:46:07.000+01:00
diff --git a/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/mmap/MMapBuiltins.java b/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/mmap/MMapBuiltins.java
@@ -613,7 +613,7 @@ Object seek(VirtualFrame frame, PMMap self, long dist, Object how) {
         private int castToInt(Object val) {
             if (castToLongNode == null) {
                 CompilerDirectives.transferToInterpreterAndInvalidate();
-                castToLongNode = insert(CastToIndexNode.create());
+                castToLongNode = insert(CastToIndexNode.create(PythonBuiltinClassType.TypeError, (obj) -> 0));
             }
             return castToLongNode.execute(val);
         }

Original file line number	Diff line number	Diff line change
`@@ -613,7 +613,7 @@ Object seek(VirtualFrame frame, PMMap self, long dist, Object how) {`
`613`	`613`	`private int castToInt(Object val) {`
`614`	`614`	`if (castToLongNode == null) {`
`615`	`615`	`CompilerDirectives.transferToInterpreterAndInvalidate();`
`616`		`- castToLongNode = insert(CastToIndexNode.create());`
	`616`	`+ castToLongNode = insert(CastToIndexNode.create(PythonBuiltinClassType.TypeError, (obj) -> 0));`
`617`	`617`	`}`
`618`	`618`	`return castToLongNode.execute(val);`
`619`	`619`	`}`