Inconsistent argument number between function decl and callee site causes Clang crash

Hi everybody,
Clang Static Analyzer crashes when the argument number of function’s callee site is greater than function decl.
The following is a simple test case:

//Run %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-inline-call

#include <stdlib.h>
void f1() {

void f() {
int *p = malloc(32);

Attachment is the patch.

RegionStore.patch (2.16 KB)

Thanks Zhenbo. I've applied your fix here (with a few formatting tweaks):