1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 // RUN: cp %s %t 3 // RUN: not %clang_cc1 -fsyntax-only -fixit -x c %t 4 // RUN: %clang_cc1 -fsyntax-only -pedantic -Werror -x c %t 5 // RUN: grep "Rectangle" %t 6 struct Point { 7 float x, y; 8 }; 9 10 struct Rectangle { 11 struct Point top_left, // expected-note{{'top_left' declared here}} 12 bottom_right; 13 }; 14 15 enum Color { Red, Green, Blue }; 16 17 struct Window { 18 struct Rectangle bounds; // expected-note{{'bounds' declared here}} 19 enum Color color; 20 }; 21 22 struct Window window = { 23 .bunds. // expected-error{{field designator 'bunds' does not refer to any field in type 'struct Window'; did you mean 'bounds'?}} 24 topleft.x = 3.14, // expected-error{{field designator 'topleft' does not refer to any field in type 'struct Rectangle'; did you mean 'top_left'?}} 25 2.71818, 5.0, 6.0, Red 26 }; 27 28 void test() { 29 Rectangle r1; // expected-error{{must use 'struct' tag to refer to type 'Rectangle'}} 30 r1.top_left.x = 0; 31 32 typedef struct Rectangle Rectangle; // expected-note{{'Rectangle' declared here}} 33 rectangle *r2 = &r1; // expected-error{{unknown type name 'rectangle'; did you mean 'Rectangle'?}} 34 r2->top_left.y = 0; 35 unsinged *ptr = 0; // expected-error{{use of undeclared identifier 'unsinged'; did you mean 'unsigned'?}} 36 *ptr = 17; 37 } 38