From 9378bca38bea0e2dde729e7e19c45ab4ba290c00 Mon Sep 17 00:00:00 2001
From: Andrey Semashev <Lastique@users.noreply.github.com>
Date: Sun, 17 Mar 2024 02:20:45 +0300
Subject: [PATCH] Document BOOST_GCC_VERSION.

---
 doc/macro_reference.qbk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/macro_reference.qbk b/doc/macro_reference.qbk
index 728b5c8f0..19fe44694 100644
--- a/doc/macro_reference.qbk
+++ b/doc/macro_reference.qbk
@@ -1509,6 +1509,10 @@ Defined if the compiler is really GCC, as opposed to one
 of the many other compilers that also define `__GNUC__`.  Has the value:
 `__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__`.
 ]]
+[[`BOOST_GCC_VERSION`][`<boost/config.hpp>`][
+Defined for GCC and any other compilers that also define `__GNUC__`.  Has the value:
+`__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__`.
+]]
 [[`BOOST_INTEL`][`<boost/config.hpp>`][
 Defined if the compiler is an Intel compiler, takes the same value as the
 compiler version macro.