[PATCH] D30816: [OpenCL] Added implicit conversion rank for overloading functions with vector data type in OpenCL

[Anastasia Stulova via Phabricator via cfe-commits]

Anastasia added inline comments.


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Comment at: test/SemaOpenCL/overload-scalar-widening.cl:4
+
+typedef short short4 __attribute__((ext_vector_type(4)));
+
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I am thinking could this be a CodeGen test instead and we could check that the right overload is selected based on mangled name?

I think in this case it would be good to unify with test/SemaOpenCL/overload_addrspace_resolution.cl which has similar purpose. Also I think CodeGenOpenCL would be a better place for it. :) 


https://reviews.llvm.org/D30816