[PATCH] D67052: Add reference type transformation builtins

[Zoe Carver via Phabricator via cfe-commits]

zoecarver marked an inline comment as done.
zoecarver added inline comments.


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Comment at: libcxx/test/libcxx/utilities/meta/stress_tests/stress_test_remove_reference.sh.cpp:13
+// variants listed in the RUN script.
+//
+//  Impl                       Compile Time      Object Size
----------------
zoecarver wrote:
> I think there is a good chance the reason that my added builtin isn't significantly faster is that `std::remove_reference` is already optimized somewhere.  Thoughts?
I think if I updated this test to actually remove a reference, it might show more of a difference. 


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D67052/new/

https://reviews.llvm.org/D67052