| // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions |
| |
| |
| |
| namespace ms_conversion_rules { |
| |
| void f(float a); |
| void f(int a); |
| |
| void test() |
| { |
| long a = 0; |
| f((long)0); |
| f(a); |
| } |
| |
| } |
| |
| |
| |
| namespace ms_protected_scope { |
| struct C { C(); }; |
| |
| int jump_over_variable_init(bool b) { |
| if (b) |
| goto foo; // expected-warning {{illegal goto into protected scope}} |
| C c; // expected-note {{jump bypasses variable initialization}} |
| foo: |
| return 1; |
| } |
| |
| struct Y { |
| ~Y(); |
| }; |
| |
| void jump_over_var_with_dtor() { |
| goto end; // expected-warning{{goto into protected scope}} |
| Y y; // expected-note {{jump bypasses variable initialization}} |
| end: |
| ; |
| } |
| |
| void jump_over_variable_case(int c) { |
| switch (c) { |
| case 0: |
| int x = 56; // expected-note {{jump bypasses variable initialization}} |
| case 1: // expected-error {{switch case is in protected scope}} |
| x = 10; |
| } |
| } |
| |
| |
| void exception_jump() { |
| goto l2; // expected-error {{illegal goto into protected scope}} |
| try { // expected-note {{jump bypasses initialization of try block}} |
| l2: ; |
| } catch(int) { |
| } |
| } |
| |
| int jump_over_indirect_goto() { |
| static void *ps[] = { &&a0 }; |
| goto *&&a0; // expected-warning {{goto into protected scope}} |
| int a = 3; // expected-note {{jump bypasses variable initialization}} |
| a0: |
| return 0; |
| } |
| |
| } |
| |
| |
| |