Use fast item access for tuples.

fangerer · fangerer · commit a3a9089c291a · 2018-09-13T11:39:33.000+02:00
diff --git a/graalpython/com.oracle.graal.python.cext/src/modsupport.c b/graalpython/com.oracle.graal.python.cext/src/modsupport.c
@@ -54,7 +54,7 @@ PyObject* PyTruffle_GetArg(positional_argstack* p, PyObject* kwds, char** kwdnam
     if (!keywords_only) {
         int l = UPCALL_CEXT_I(_jls_PyObject_LEN, native_to_java(p->argv));
         if (p->argnum < l) {
-            out = PyTuple_GetItem(p->argv, p->argnum);
+            out = PyTuple_GET_ITEM(p->argv, p->argnum);
         }
     }
     if (out == NULL && p->prev == NULL && kwdnames != NULL) { // only the bottom argstack can have keyword names

Original file line number	Diff line number	Diff line change
`@@ -54,7 +54,7 @@ PyObject* PyTruffle_GetArg(positional_argstack* p, PyObject* kwds, char** kwdnam`
`54`	`54`	`if (!keywords_only) {`
`55`	`55`	`int l = UPCALL_CEXT_I(_jls_PyObject_LEN, native_to_java(p->argv));`
`56`	`56`	`if (p->argnum < l) {`
`57`		`- out = PyTuple_GetItem(p->argv, p->argnum);`
	`57`	`+ out = PyTuple_GET_ITEM(p->argv, p->argnum);`
`58`	`58`	`}`
`59`	`59`	`}`
`60`	`60`	`if (out == NULL && p->prev == NULL && kwdnames != NULL) { // only the bottom argstack can have keyword names`