diff options
Diffstat (limited to 'compilerplugins/clang/test/unnecessaryparen.cxx')
| -rw-r--r-- | compilerplugins/clang/test/unnecessaryparen.cxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/compilerplugins/clang/test/unnecessaryparen.cxx b/compilerplugins/clang/test/unnecessaryparen.cxx index 77cb6bb87168..85be13848b22 100644 --- a/compilerplugins/clang/test/unnecessaryparen.cxx +++ b/compilerplugins/clang/test/unnecessaryparen.cxx @@ -9,6 +9,8 @@ bool foo(int); +enum class EFoo { Bar }; + int main() { int x = 1; @@ -17,6 +19,19 @@ int main() if ((foo(1))) foo(2); // expected-error {{parentheses immediately inside if statement [loplugin:unnecessaryparen]}} foo((1)); // expected-error {{parentheses immediately inside single-arg call [loplugin:unnecessaryparen]}} + + int y = (x); // expected-error {{unnecessary parentheses around identifier [loplugin:unnecessaryparen]}} + (void)y; + + // lots of our code uses this style, which I'm loathe to bulk-fix as yet + EFoo foo = EFoo::Bar; + switch (foo) { + case (EFoo::Bar): break; + } + + // lots of our code uses this style, which I'm loathe to bulk-fix as yet + int z = (y) ? 1 : 0; + (void)z; }; /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ |