danielmarjamaki added a comment.
In https://reviews.llvm.org/D24905#557573, @dcoughlin wrote:
> Sorry, missed this patch.
>
> I think it would good to add a test to make sure we do warn when the var decl
> has an initializer, since that will not be executed.
>
> void varDecl(int X) {
> switch (X) {
> int A = 12; // We do want a warning here, since the variable will be
> uninitialized in C (This is not allowed in C++).
> case 1:
> ...
> break;
> }
> }
>
I added such test case with 283096.
Repository:
rL LLVM
https://reviews.llvm.org/D24905
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