From: liuhongt <hongtao.liu@intel.com>
Date: Fri, 29 Aug 2025 02:27:00 +0000 (-0700)
Subject: Document -param=ix86-vect-unroll-limit.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2cb3fb032de45555d35800da9e33d51e09fe4b02;p=thirdparty%2Fgcc.git

Document -param=ix86-vect-unroll-limit.

gcc/ChangeLog:

	* doc/invoke.texi: Document -param=ix86-vect-unroll-limit.
---

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 56c4fa86e34..4e063e43c85 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -17872,6 +17872,9 @@ Instructions number above which STFL stall penalty can be compensated.
 The maximum number of use and def visits when discovering a STV chain before
 the discovery is aborted.
 
+@item ix86-vect-unroll-limit
+Limit how much the autovectorizer may unroll a loop.
+
 @end table
 
 @end table