diff options
Diffstat (limited to 'test/Sema/exprs.c')
| -rw-r--r-- | test/Sema/exprs.c | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/test/Sema/exprs.c b/test/Sema/exprs.c index 9ce1481f16c50..72cff65f4837c 100644 --- a/test/Sema/exprs.c +++ b/test/Sema/exprs.c @@ -163,7 +163,7 @@ void test17(int x) { } // PR6501 -void test18_a(int a); // expected-note {{'test18_a' declared here}} +void test18_a(int a); // expected-note 2 {{'test18_a' declared here}} void test18(int b) { test18_a(b, b); // expected-error {{too many arguments to function call, expected 1, have 2}} test18_a(); // expected-error {{too few arguments to function call, expected 1, have 0}} @@ -183,7 +183,9 @@ void test19() { } int test20(int x) { - return x && 4; // expected-warning {{use of logical && with constant operand; switch to bitwise & or remove constant}} + return x && 4; // expected-warning {{use of logical '&&' with constant operand}} \ + // expected-note {{use '&' for a bitwise operation}} \ + // expected-note {{remove constant to silence this warning}} return x && sizeof(int) == 4; // no warning, RHS is logical op. @@ -192,20 +194,32 @@ int test20(int x) { return x || 0; return x || 1; - return x || -1; // expected-warning {{use of logical || with constant operand; switch to bitwise | or remove constant}} - return x || 5; // expected-warning {{use of logical || with constant operand; switch to bitwise | or remove constant}} + return x || -1; // expected-warning {{use of logical '||' with constant operand}} \ + // expected-note {{use '|' for a bitwise operation}} + return x || 5; // expected-warning {{use of logical '||' with constant operand}} \ + // expected-note {{use '|' for a bitwise operation}} return x && 0; return x && 1; - return x && -1; // expected-warning {{use of logical && with constant operand; switch to bitwise & or remove constant}} - return x && 5; // expected-warning {{use of logical && with constant operand; switch to bitwise & or remove constant}} + return x && -1; // expected-warning {{use of logical '&&' with constant operand}} \ + // expected-note {{use '&' for a bitwise operation}} \ + // expected-note {{remove constant to silence this warning}} + return x && 5; // expected-warning {{use of logical '&&' with constant operand}} \ + // expected-note {{use '&' for a bitwise operation}} \ + // expected-note {{remove constant to silence this warning}} return x || (0); return x || (1); - return x || (-1); // expected-warning {{use of logical || with constant operand; switch to bitwise | or remove constant}} - return x || (5); // expected-warning {{use of logical || with constant operand; switch to bitwise | or remove constant}} + return x || (-1); // expected-warning {{use of logical '||' with constant operand}} \ + // expected-note {{use '|' for a bitwise operation}} + return x || (5); // expected-warning {{use of logical '||' with constant operand}} \ + // expected-note {{use '|' for a bitwise operation}} return x && (0); return x && (1); - return x && (-1); // expected-warning {{use of logical && with constant operand; switch to bitwise & or remove constant}} - return x && (5); // expected-warning {{use of logical && with constant operand; switch to bitwise & or remove constant}} + return x && (-1); // expected-warning {{use of logical '&&' with constant operand}} \ + // expected-note {{use '&' for a bitwise operation}} \ + // expected-note {{remove constant to silence this warning}} + return x && (5); // expected-warning {{use of logical '&&' with constant operand}} \ + // expected-note {{use '&' for a bitwise operation}} \ + // expected-note {{remove constant to silence this warning}} } |