From 245f26a430aa92050e2d1bf3ca7add76dcbe23c2 Mon Sep 17 00:00:00 2001
From: Frederic Cambus <fred@statdns.com>
Date: Thu, 16 Mar 2023 12:14:44 +0100
Subject: [PATCH] [docs] Document "PGO" (Profile-Guided Optimization) in the
 lexicon.

---
 llvm/docs/Lexicon.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/llvm/docs/Lexicon.rst b/llvm/docs/Lexicon.rst
index ea2f85967b3e..80454191b6cc 100644
--- a/llvm/docs/Lexicon.rst
+++ b/llvm/docs/Lexicon.rst
@@ -232,6 +232,9 @@ O
 P
 -
 
+**PGO**
+    Profile-Guided Optimization
+
 **PR**
     Problem report. A bug filed on `the LLVM Bug Tracking System
     <https://bugs.llvm.org/enter_bug.cgi>`_.