// RUN: %clang_analyze_cc1 -analyzer-checker=core %s \
// RUN: -analyzer-output=plist -o %t.plist \
// RUN: -analyzer-config expand-macros=true -verify
//
// RUN: FileCheck --input-file=%t.plist %s
#define STRANGE_FN(x) STRANGE_FN(x, 0)
void test_strange_macro_expansion() {
char *path;
STRANGE_FN(path); // no-crash
// expected-warning@-1 {{implicit declaration of function}}
// expected-warning@-2 {{1st function call argument is an uninitialized value}}
}
// CHECK: macro_expansions
// CHECK-NEXT:
// CHECK-NEXT:
// CHECK-NEXT: location
// CHECK-NEXT:
// CHECK-NEXT: line10
// CHECK-NEXT: col3
// CHECK-NEXT: file0
// CHECK-NEXT:
// CHECK-NEXT: nameSTRANGE_FN(path)
// CHECK-NEXT: expansionSTRANGE_FN (path ,0)
// CHECK-NEXT:
// CHECK-NEXT: