[PATCH] D72028: [CodeGen] Emit conj/conjf/confjl libcalls as fneg instructions if possible.

[Sanjay Patel via Phabricator via cfe-commits]

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

Code change LGTM - see inline for a question about the testing.



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Comment at: clang/test/CodeGen/complex-libcalls.c:115-118
+// NO__ERRNO-NOT: .conj
+// NO__ERRNO-NOT: @conj
+// HAS_ERRNO-NOT: .conj
+// HAS_ERRNO-NOT: @conj
----------------
Could we use positive matches for "fneg" here rather than NOT lines? If so, then do we need the new test file?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72028/new/

https://reviews.llvm.org/D72028