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// RUN: %clang_analyze_cc1 -analyzer-checker=alpha.webkit.UncheckedCallArgsChecker -verify %s
#include "mock-types.h"
RefCountableAndCheckable* makeObj();
CheckedRef<RefCountableAndCheckable> makeObjChecked();
void someFunction(RefCountableAndCheckable*);
namespace call_args_unchecked_uncounted {
static void foo() {
someFunction(makeObj());
// expected-warning@-1{{Call argument is unchecked and unsafe [alpha.webkit.UncheckedCallArgsChecker]}}
}
} // namespace call_args_unchecked_uncounted
namespace call_args_checked {
static void foo() {
CheckedPtr<RefCountableAndCheckable> ptr = makeObj();
someFunction(ptr.get());
}
static void bar() {
someFunction(CheckedPtr { makeObj() }.get());
}
static void baz() {
someFunction(makeObjChecked().ptr());
}
} // namespace call_args_checked
namespace call_args_member {
void consume(CheckedObj&);
struct WrapperObj {
CheckedObj checked;
CheckedObj& checkedRef;
void foo() {
consume(checked);
consume(checkedRef);
// expected-warning@-1{{Call argument is unchecked and unsafe [alpha.webkit.UncheckedCallArgsChecker]}}
}
void bar(WrapperObj& other) {
consume(other.checked);
// expected-warning@-1{{Call argument is unchecked and unsafe [alpha.webkit.UncheckedCallArgsChecker]}}
}
};
} // namespace call_args_checked
namespace call_args_default {
void someFunction(RefCountableAndCheckable* = makeObj());
// expected-warning@-1{{Call argument is unchecked and unsafe [alpha.webkit.UncheckedCallArgsChecker]}}
void otherFunction(RefCountableAndCheckable* = makeObjChecked().ptr());
void foo() {
someFunction();
otherFunction();
}
}
namespace call_args_checked_assignment {
CheckedObj* provide();
void foo() {
CheckedPtr<CheckedObj> ptr;
ptr = provide();
}
}
namespace call_with_std_move {
void consume(CheckedObj&&);
void foo(CheckedObj&& obj) {
consume(std::move(obj));
}
}
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