[PATCH] D83781: [LangRef] Fix condition for when a loop is considered parallel.

[Michael Kruse via Phabricator via llvm-commits]

Meinersbur created this revision.
Meinersbur added a reviewer: mppf.
Herald added a reviewer: jdoerfert.
Herald added a project: LLVM.

The wording before this patch applies to llvm.mem.parallel_loop_access, not access groups.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D83781

Files:
  llvm/docs/LangRef.rst


Index: llvm/docs/LangRef.rst
===================================================================
--- llvm/docs/LangRef.rst
+++ llvm/docs/LangRef.rst
@@ -6159,7 +6159,8 @@
 matches the ``llvm.loop.parallel_accesses`` list.
 
 If all memory-accessing instructions in a loop have
-``llvm.loop.parallel_accesses`` metadata that refers to that loop, then the
+``llvm.access.group`` metadata that each refer to one of the access
+groups of a loop's ``llvm.loop.parallel_accesses`` metadata, then the
 loop has no loop carried memory dependences and is considered to be a
 parallel loop.
 


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