[PATCH] D75161: [ReleaseNotes] Mention new matrix intrinsics.

[Florian Hahn via Phabricator via llvm-commits]

fhahn created this revision.
fhahn added reviewers: anemet, Gerolf.
Herald added a project: LLVM.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D75161

Files:
  llvm/docs/LangRef.rst
  llvm/docs/ReleaseNotes.rst


Index: llvm/docs/ReleaseNotes.rst
===================================================================
--- llvm/docs/ReleaseNotes.rst
+++ llvm/docs/ReleaseNotes.rst
@@ -106,6 +106,12 @@
   still under heavy development and disabled by default, to enable an early run
   pass ``-mllvm -attributor-disable=false`` to an invocation of clang.
 
+* New matrix math intrinsics have been added to LLVM
+  (see :ref:`LLVM Language Reference Manual <i_matrixintrinsics>`), together
+  with the LowerMatrixIntrinsics pass. The pass lowers matrix intrinsics
+  to a set of efficient vector instructions. The lowering pass is off
+  by default and can be enabled by passing ``-mllvm -enable-matrix`` to an
+  invocation of clang.
 
 
 Changes to the LLVM IR
Index: llvm/docs/LangRef.rst
===================================================================
--- llvm/docs/LangRef.rst
+++ llvm/docs/LangRef.rst
@@ -14553,6 +14553,9 @@
 """"""""""
 The argument to this intrinsic must be a vector of floating-point values.
 
+
+.. _i_matrixintrinsics:
+
 Matrix Intrinsics
 -----------------
 


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