[PATCH] D128752: [CUDA] Stop adding CUDA features twice

[Joseph Huber via Phabricator via cfe-commits]

jhuber6 added a comment.

In D128752#3616831 <https://reviews.llvm.org/D128752#3616831>, @tra wrote:

> Do we have tests that verify `-target-feature` arguments? It may be worth adding a test case there checking for redundant features.

Yeah, we have some existing tests that check for including the target features at least once. I felt like there was no need to include a test for what was more or less an oversight


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https://reviews.llvm.org/D128752