From: "Martin Liška" <mliska@suse.cz>
To: gcc-patches@gcc.gnu.org
Cc: liuhongt <hongtao.liu@intel.com>
Subject: [PATCH] docs: Document new param x86-stlf-window-ninsns.
Date: Wed, 6 Apr 2022 09:35:11 +0200 [thread overview]
Message-ID: <c093a290-1f22-ca54-3e30-668a44f829ce@suse.cz> (raw)
Hi.
The patch documents the newly added parameter. One question I have is
if it's fine listing it under 'i386 and x86_64 targets'?
Cheers,
Martin
gcc/ChangeLog:
* doc/invoke.texi: Document it.
---
gcc/doc/invoke.texi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 3936aef69d0..1a51759e6e4 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -15247,6 +15247,14 @@ loop. The default value is four.
@end table
+The following choices of @var{name} are available on i386 and x86_64 targets:
+
+@table @gcctabopt
+@item x86-stlf-window-ninsns
+Instructions number above which STFL stall penalty can be compensated.
+
+@end table
+
@end table
@node Instrumentation Options
--
2.35.1
next reply other threads:[~2022-04-06 7:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-06 7:35 Martin Liška [this message]
2022-04-06 7:43 ` Liu, Hongtao
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