================
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -fsyntax-only -Wshift-bool -verify %s
+
+void t() {
+ int x = 10;
+ bool y = true;
+
+ bool a = y >> x; // expected-warning {{right shifting a `bool`
implicitly converts it to 'int'}}
+ bool b = false >> x; // expected-warning {{right shifting a `bool`
implicitly converts it to 'int'}}
+ bool c = y >> 5; // expected-warning {{right shifting a `bool`
implicitly converts it to 'int'}}
+ bool d = y >> -1; // expected-warning {{right shifting a `bool`
implicitly converts it to 'int'}}
+ bool e = y >> 0; // expected-warning {{right shifting a `bool`
implicitly converts it to 'int'}}
----------------
Fznamznon wrote:
Can we also check that clang doesn't warn on left shift? Can we also add a test
checking something like
```
if ((y >> 2) != 7) // expected-warning
```
https://github.com/llvm/llvm-project/pull/127336
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