| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
|---|
| 2 | // RUN: cp %s %t |
|---|
| 3 | // RUN: not %clang_cc1 -fixit %t -x c -DFIXIT |
|---|
| 4 | // RUN: %clang_cc1 -fsyntax-only %t -x c -DFIXIT |
|---|
| 5 | // RUN: not %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s -strict-whitespace |
|---|
| 6 | |
|---|
| 7 | void test1() { |
|---|
| 8 | int a[] = {0,1,1,2,3}; |
|---|
| 9 | int []b = {0,1,4,9,16}; |
|---|
| 10 | // expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the identifier}} |
|---|
| 11 | // CHECK: {{^}} int []b = {0,1,4,9,16}; |
|---|
| 12 | // CHECK: {{^}} ~~ ^ |
|---|
| 13 | // CHECK: {{^}} [] |
|---|
| 14 | // CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:9}:"" |
|---|
| 15 | // CHECK: fix-it:{{.*}}:{[[@LINE-6]]:10-[[@LINE-6]]:10}:"[]" |
|---|
| 16 | |
|---|
| 17 | int c = a[0]; |
|---|
| 18 | int d = b[0]; // No undeclared identifier error here. |
|---|
| 19 | |
|---|
| 20 | int *e = a; |
|---|
| 21 | int *f = b; // No undeclared identifier error here. |
|---|
| 22 | } |
|---|
| 23 | |
|---|
| 24 | struct S { |
|---|
| 25 | int [1][1]x; |
|---|
| 26 | // expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the identifier}} |
|---|
| 27 | // CHECK: {{^}} int [1][1]x; |
|---|
| 28 | // CHECK: {{^}} ~~~~~~ ^ |
|---|
| 29 | // CHECK: {{^}} [1][1] |
|---|
| 30 | // CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:13}:"" |
|---|
| 31 | // CHECK: fix-it:{{.*}}:{[[@LINE-6]]:14-[[@LINE-6]]:14}:"[1][1]" |
|---|
| 32 | } s; |
|---|
| 33 | |
|---|
| 34 | #ifndef FIXIT |
|---|
| 35 | void test2() { |
|---|
| 36 | int [][][]; |
|---|
| 37 | // expected-error@-1{{expected identifier or '('}} |
|---|
| 38 | // CHECK: {{^}} int [][][]; |
|---|
| 39 | // CHECK: {{^}} ^ |
|---|
| 40 | // CHECK-NOT: fix-it |
|---|
| 41 | struct T { |
|---|
| 42 | int []; |
|---|
| 43 | // expected-error@-1{{expected member name or ';' after declaration specifiers}} |
|---|
| 44 | // CHECK: {{^}} int []; |
|---|
| 45 | // CHECK: {{^}} ~~~ ^ |
|---|
| 46 | // CHECK-NOT: fix-it |
|---|
| 47 | }; |
|---|
| 48 | } |
|---|
| 49 | |
|---|
| 50 | void test3() { |
|---|
| 51 | int [5] *; |
|---|
| 52 | // expected-error@-1{{expected identifier or '('}} |
|---|
| 53 | // CHECK: {{^}} int [5] *; |
|---|
| 54 | // CHECK: {{^}} ^ |
|---|
| 55 | // CHECK-NOT: fix-it |
|---|
| 56 | // expected-error@-5{{brackets are not allowed here; to declare an array, place the brackets after the identifier}} |
|---|
| 57 | // CHECK: {{^}} int [5] *; |
|---|
| 58 | // CHECK: {{^}} ~~~~ ^ |
|---|
| 59 | // CHECK: {{^}} ()[5] |
|---|
| 60 | // CHECK: fix-it:{{.*}}:{[[@LINE-9]]:7-[[@LINE-9]]:11}:"" |
|---|
| 61 | // CHECK: fix-it:{{.*}}:{[[@LINE-10]]:11-[[@LINE-10]]:11}:"(" |
|---|
| 62 | // CHECK: fix-it:{{.*}}:{[[@LINE-11]]:12-[[@LINE-11]]:12}:")[5]" |
|---|
| 63 | |
|---|
| 64 | int [5] * a; |
|---|
| 65 | // expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the identifier}} |
|---|
| 66 | // CHECK: {{^}} int [5] * a; |
|---|
| 67 | // CHECK: {{^}} ~~~~ ^ |
|---|
| 68 | // CHECK: {{^}} ( )[5] |
|---|
| 69 | // CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:"" |
|---|
| 70 | // CHECK: fix-it:{{.*}}:{[[@LINE-6]]:11-[[@LINE-6]]:11}:"(" |
|---|
| 71 | // CHECK: fix-it:{{.*}}:{[[@LINE-7]]:14-[[@LINE-7]]:14}:")[5]" |
|---|
| 72 | |
|---|
| 73 | int *b[5] = a; // expected-error{{}} a should not be corrected to type b |
|---|
| 74 | |
|---|
| 75 | int (*c)[5] = a; // a should be the same type as c |
|---|
| 76 | } |
|---|
| 77 | #endif |
|---|
| 78 | |
|---|
| 79 | // CHECK: 8 errors generated. |
|---|
| 80 | |
|---|