[PATCH] D31745: [OpenCL] Added diagnostic for implicit declaration of function in OpenCL

Yaxun Liu via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu Apr 6 07:28:37 PDT 2017


yaxunl added a comment.

What happens if user declared a function without parameter as `void f();` instead of `void f(void)` then try to use it? Will this be treated as implicit declaration and results in an error instead of warning?


https://reviews.llvm.org/D31745





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