From: Martin Jambor <mjambor@suse.cz>
Date: Thu, 14 Oct 2021 15:00:35 +0000 (+0200)
Subject: Add forgotten documentation of param ipa-cp-recursive-freq-factor
X-Git-Tag: basepoints/gcc-13~3907
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aa62b199f174064d7ffa5d018e7779f5575f7be9;p=thirdparty%2Fgcc.git

Add forgotten documentation of param ipa-cp-recursive-freq-factor

Martin Liška has noticed that I forgot to document the recently added
parameter in the invoke.texi documentation.  This patch fixes it.

Tested by running make info and make pdf and examining the output.

gcc/ChangeLog:

2021-10-14  Martin Jambor  <mjambor@suse.cz>

	* doc/invoke.texi (Optimize Options): Add entry for
	ipa-cp-recursive-freq-factor.
---

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 03234c887dc0..64347b1ceba2 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -14246,6 +14246,10 @@ Maximum depth of recursive cloning for self-recursive function.
 Recursive cloning only when the probability of call being executed exceeds
 the parameter.
 
+@item ipa-cp-recursive-freq-factor
+The number of times interprocedural copy propagation expects recursive
+functions to call themselves.
+
 @item ipa-cp-recursion-penalty
 Percentage penalty the recursive functions will receive when they
 are evaluated for cloning.