diff options
Diffstat (limited to 'clang/test/Parser/declarators.c')
| -rw-r--r-- | clang/test/Parser/declarators.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/clang/test/Parser/declarators.c b/clang/test/Parser/declarators.c index 09b43e50571..0b3f5cecd50 100644 --- a/clang/test/Parser/declarators.c +++ b/clang/test/Parser/declarators.c @@ -40,16 +40,26 @@ int (test5), ; // expected-error {{expected identifier or '('}} // PR3963 & rdar://6759604 - test error recovery for mistyped "typenames". -struct xyz { int y; }; - +foo_t *d; // expected-error {{unknown type name 'foo_t'}} foo_t a = 4; // expected-error {{unknown type name 'foo_t'}} -xyz b; // expected-error {{unknown type name 'xyz'}} +int test6() { return a; } // a should be declared. + +// Use of tagged type without tag. rdar://6783347 +struct xyz { int y; }; +enum myenum { ASDFAS }; +xyz b; // expected-error {{use of tagged type 'xyz' without 'struct' tag}} +myenum c; // expected-error {{use of tagged type 'myenum' without 'enum' tag}} + +float *test7() { + // We should recover 'b' by parsing it with a valid type of "struct xyz", which + // allows us to diagnose other bad things done with y, such as this. + return &b.y; // expected-warning {{incompatible pointer types returning 'int *', expected 'float *'}} +} -foo_t *d; // expected-error {{unknown type name 'foo_t'}} +// Verify that implicit int still works. static f; // expected-warning {{type specifier missing, defaults to 'int'}} static g = 4; // expected-warning {{type specifier missing, defaults to 'int'}} static h // expected-warning {{type specifier missing, defaults to 'int'}} __asm__("foo"); // expected-warning {{extension used}} -int bar() { return a; } |
