1 // RUN: %clang_cc1 -x c -fsyntax-only -verify -Wbool-operation %s
2 // RUN: %clang_cc1 -x c -fsyntax-only -verify %s
3 // RUN: %clang_cc1 -x c -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
4 // RUN: %clang_cc1 -x c++ -fsyntax-only -verify -Wbool-operation %s
5 // RUN: %clang_cc1 -x c++ -fsyntax-only -verify %s
6 // RUN: %clang_cc1 -x c++ -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
7
8 #ifdef __cplusplus
9 typedef bool boolean;
10 #else
11 typedef _Bool boolean;
12 #endif
13
test(boolean b,int i)14 void test(boolean b, int i) {
15 b = ~b; // expected-warning {{bitwise negation of a boolean expression always evaluates to 'true'; did you mean logical negation?}}
16 // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:7-[[@LINE-1]]:8}:"!"
17 b = ~(b); // expected-warning {{bitwise negation of a boolean expression always evaluates to 'true'; did you mean logical negation?}}
18 // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:7-[[@LINE-1]]:8}:"!"
19 b = ~i;
20 i = ~b; // expected-warning {{bitwise negation of a boolean expression; did you mean logical negation?}}
21 // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:7-[[@LINE-1]]:8}:"!"
22 b = ~(i > 4); // expected-warning {{bitwise negation of a boolean expression always evaluates to 'true'; did you mean logical negation?}}
23 // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:7-[[@LINE-1]]:8}:"!"
24 }
25