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-rw-r--r--llvm/docs/ReleaseNotes.rst4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst
index 286cb8f316c..b6dfc3d96c7 100644
--- a/llvm/docs/ReleaseNotes.rst
+++ b/llvm/docs/ReleaseNotes.rst
@@ -41,6 +41,10 @@ Non-comprehensive list of changes in this release
functionality, or simply have a lot to talk about), see the `NOTE` below
for adding a new subsection.
+* The definition and uses of LLVM_ATRIBUTE_UNUSED_RESULT in the LLVM source
+ were replaced with LLVM_NODISCARD, which matches the C++17 [[nodiscard]]
+ semantics rather than gcc's __attribute__((warn_unused_result)).
+
* ... next change ...
.. NOTE
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