| Richard Smith | b8c65f0 | 2013-09-20 02:48:08 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -Wuninitialized -verify %s |
| 2 | // RUN: %clang_cc1 -fsyntax-only -Wuninitialized -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s |
| 3 | |
| 4 | _Bool test_bool_no_false() { |
| 5 | _Bool var; // expected-note {{initialize}} |
| 6 | // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:12-[[@LINE-1]]:12}:" = 0" |
| 7 | return var; // expected-warning {{uninitialized}} |
| 8 | } |
| 9 | |
| 10 | #define bool _Bool |
| 11 | #define false (bool)0 |
| 12 | #define true (bool)1 |
| 13 | bool test_bool_with_false() { |
| 14 | bool var; // expected-note {{initialize}} |
| 15 | // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:11-[[@LINE-1]]:11}:" = false" |
| 16 | return var; // expected-warning {{uninitialized}} |
| 17 | } |
| 18 | |
| 19 | bool test_bool_with_false_undefined() { |
| 20 | bool |
| 21 | #undef false |
| 22 | var; // expected-note {{initialize}} |
| 23 | // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:10}:" = 0" |
| 24 | return var; // expected-warning {{uninitialized}} |
| 25 | } |