| // RUN: %clang_cc1 -ast-print %s | FileCheck %s |
| |
| // CHECK: r; |
| // CHECK-NEXT: (r->method()); |
| struct MyClass |
| { |
| void method() {} |
| }; |
| |
| struct Reference |
| { |
| MyClass* object; |
| MyClass* operator ->() { return object; } |
| }; |
| |
| void test1() { |
| Reference r; |
| (r->method()); |
| } |
| |
| // CHECK: if (int a = 1) |
| // CHECK: while (int a = 1) |
| // CHECK: switch (int a = 1) |
| |
| void test2() |
| { |
| if (int a = 1) { } |
| while (int a = 1) { } |
| switch (int a = 1) { } |
| } |
| |
| // CHECK: new (1) int; |
| void *operator new (typeof(sizeof(1)), int, int = 2); |
| void test3() { |
| new (1) int; |
| } |
| |
| // CHECK: new X; |
| struct X { |
| void *operator new (typeof(sizeof(1)), int = 2); |
| }; |
| void test4() { new X; } |
| |
| // CHECK: for (int i = 2097, j = 42; false;) |
| void test5() { |
| for (int i = 2097, j = 42; false;) {} |
| } |
| |
| // CHECK: test6fn((int &)y); |
| void test6fn(int& x); |
| void test6() { |
| unsigned int y = 0; |
| test6fn((int&)y); |
| } |
| |
| // CHECK: S s( 1, 2 ); |
| |
| template <class S> void test7() |
| { |
| S s( 1,2 ); |
| } |
| |
| |
| // CHECK: t.~T(); |
| |
| template <typename T> void test8(T t) { t.~T(); } |
| |
| |
| // CHECK: enum E { |
| // CHECK-NEXT: A, |
| // CHECK-NEXT: B, |
| // CHECK-NEXT: C |
| // CHECK-NEXT: }; |
| // CHECK-NEXT: {{^[ ]+}}E a = A; |
| |
| struct test9 |
| { |
| void f() |
| { |
| enum E { A, B, C }; |
| E a = A; |
| } |
| }; |