[PATCH] D90275: [clang][IR] Add support for leaf attribute

[Aaron Ballman via Phabricator via llvm-commits]

aaron.ballman accepted this revision.
aaron.ballman added a comment.
This revision is now accepted and ready to land.

Aside from a testing request, the frontend parts LGTM. I don't know enough about the LLVM side to feel comfortable signing off on it. @jdoerfert, would you mind approving that part?



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Comment at: clang/test/Sema/attr-leaf.c:4
+
+void f() __attribute__((leaf));
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Can you also add tests that show the attribute diagnoses being written on the wrong subject or when given arguments? Also, can you add a test showing the attribute on a function definition with a FIXME comment about wanting to diagnose that case?


Repository:
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  https://reviews.llvm.org/D90275/new/

https://reviews.llvm.org/D90275