| // RUN: %clang_cc1 -fsyntax-only -verify %s |
| // RUN: not %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s |
| // RUN: not %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits -x c++ %s 2>&1 | FileCheck %s |
| |
| // expected-note@+1 2{{previous definition is here}} |
| int main() { |
| return 0; |
| } |
| |
| // expected-error@+2 {{static declaration of 'main' follows non-static declaration}} |
| // expected-warning@+1 {{'main' should not be declared static}} |
| static int main() { |
| // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:1-[[@LINE-1]]:8}:"" |
| return 0; |
| } |
| |
| // expected-error@+2 {{redefinition of 'main'}} |
| // expected-error@+1 {{'main' is not allowed to be declared inline}} |
| inline int main() { |
| // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:1-[[@LINE-1]]:8}:"" |
| return 0; |
| } |
| |
| // expected-warning@+5 {{function 'main' declared 'noreturn' should not return}} |
| // expected-warning@+2 {{'main' is not allowed to be declared _Noreturn}} |
| // expected-note@+1 {{remove '_Noreturn'}} |
| _Noreturn int main() { |
| // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:1-[[@LINE-1]]:11}:"" |
| return 0; |
| } |
| |
| // expected-warning@+1 {{'main' is not allowed to be declared variadic}} |
| int main(int argc, char**argv, ...) { return 0; } |
