| // RUN: %clang_cc1 -fsyntax-only -verify %s |
| // |
| // This file contains typo correction tests which hit different code paths in C |
| // than in C++ and may exhibit different behavior as a result. |
| |
| __typeof__(struct F*) var[invalid]; // expected-error-re {{use of undeclared identifier 'invalid'{{$}}}} |
| |
| void PR21656() { |
| float x; |
| x = (float)arst; // expected-error-re {{use of undeclared identifier 'arst'{{$}}}} |
| } |
| |
| a = b ? : 0; // expected-warning {{type specifier missing, defaults to 'int'}} \ |
| // expected-error {{use of undeclared identifier 'b'}} |
| |
| int foobar; // expected-note {{'foobar' declared here}} |
| a = goobar ?: 4; // expected-warning {{type specifier missing, defaults to 'int'}} \ |
| // expected-error {{use of undeclared identifier 'goobar'; did you mean 'foobar'?}} \ |
| // expected-error {{initializer element is not a compile-time constant}} |
| |
| struct ContainerStuct { |
| enum { SOME_ENUM }; // expected-note {{'SOME_ENUM' declared here}} |
| }; |
| |
| void func(int arg) { |
| switch (arg) { |
| case SOME_ENUM_: // expected-error {{use of undeclared identifier 'SOME_ENUM_'; did you mean 'SOME_ENUM'}} |
| ; |
| } |
| } |
| |
| void banana(void); // expected-note {{'banana' declared here}} |
| int c11Generic(int arg) { |
| _Generic(hello, int : banana)(); // expected-error-re {{use of undeclared identifier 'hello'{{$}}}} |
| _Generic(arg, int : bandana)(); // expected-error {{use of undeclared identifier 'bandana'; did you mean 'banana'?}} |
| } |