llvm-project/clang/test/clang-rename/TemplateClassInstantiation.cpp

43 lines
1.2 KiB
C++

template <typename T>
class Foo { /* Test 1 */ // CHECK: class Bar { /* Test 1 */
public:
T foo(T arg, T& ref, T* ptr) {
T value;
int number = 42;
value = (T)number;
value = static_cast<T>(number);
return value;
}
static void foo(T value) {}
T member;
};
template <typename T>
void func() {
Foo<T> obj; /* Test 2 */ // CHECK: Bar<T> obj;
obj.member = T();
Foo<T>::foo(); // CHECK: Bar<T>::foo();
}
int main() {
Foo<int> i; /* Test 3 */ // CHECK: Bar<int> i;
i.member = 0;
Foo<int>::foo(0); // CHECK: Bar<int>::foo(0);
Foo<bool> b; // CHECK: Bar<bool> b;
b.member = false;
Foo<bool>::foo(false); // CHECK: Bar<bool>::foo(false);
return 0;
}
// Test 1.
// RUN: clang-rename -offset=29 -new-name=Bar %s -- -fno-delayed-template-parsing | sed 's,//.*,,' | FileCheck %s
// Test 2.
// RUN: clang-rename -offset=324 -new-name=Bar %s -- -fno-delayed-template-parsing | sed 's,//.*,,' | FileCheck %s
// Test 3.
// RUN: clang-rename -offset=463 -new-name=Bar %s -- -fno-delayed-template-parsing | sed 's,//.*,,' | FileCheck %s
// To find offsets after modifying the file, use:
// grep -Ubo 'Foo.*' <file>