[PATCH] D89309: [ThinLTO] In documentation, mention possible value for concurrency flags

[Alexandre Ganea via Phabricator via cfe-commits]

aganea created this revision.
aganea added reviewers: thakis, hans.
Herald added subscribers: cfe-commits, dexonsmith, steven_wu, hiraditya, inglorion.
Herald added a project: clang.
aganea requested review of this revision.

As suggested here: https://reviews.llvm.org/D75153#2323939


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D89309

Files:
  clang/docs/ThinLTO.rst


Index: clang/docs/ThinLTO.rst
===================================================================
--- clang/docs/ThinLTO.rst
+++ clang/docs/ThinLTO.rst
@@ -123,6 +123,11 @@
 - lld-link:
   ``/opt:lldltojobs=N``
 
+Other possible values for ``N`` are:
+- 0 : only use one hyper-thread per core on all CPU sockets (default).
+- 1 : disable multi-threading.
+- all : use all hyper-threads on all CPU sockets.
+
 Incremental
 -----------
 .. _incremental:


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