[PATCH] D121959: [clang] Add missing diagnostics for invalid overloads of multiversion functions in C.

[Tom Honermann via Phabricator via cfe-commits]

tahonermann added a comment.

> These words have no power here.

No power, but not uninformative to some. I promise to keep such references out of git's permanent record :)



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Comment at: clang/test/Sema/attr-cpuspecific.c:133
 
-// FIXME: Declaration of a non-overloadable function when more than one
-// FIXME: multiversion function declarations are present results in an
-// FIXME: assertion failure.
 int __attribute__((cpu_dispatch(generic))) bad_overload3(void);
 int __attribute__((cpu_specific(ivybridge))) bad_overload3(void);
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erichkeane wrote:
> In what way is this test different than bad_overload1?
`bad_overload1` has `cpu_specific` in both declarations while the declarations for `bad_overload3` exercise both `cpu_dispatch` and `cpu_specific`. 


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  https://reviews.llvm.org/D121959/new/

https://reviews.llvm.org/D121959