From: Mihail Ionescu <mihail.ionescu@arm.com>
Date: Fri, 21 Feb 2020 15:26:06 +0000 (+0000)
Subject: [PATCH, GCC/ARM] Add MVE target check to sourcebuild.texi
X-Git-Tag: upstream/12.2.0~18245
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=131fbdd7b750faecd7c874dc97adb01b53d073ea;p=platform%2Fupstream%2Fgcc.git

[PATCH, GCC/ARM] Add MVE target check to sourcebuild.texi

Follow up to: https://gcc.gnu.org/ml/gcc-patches/2020-02/msg01109.html

Committed as obvious.

gcc/ChangeLog:

2020-02-21  Mihail Ionescu  <mihail.ionescu@arm.com>

	* doc/sourcebuild.texi (arm_v8_1m_mve_ok):
	Document new target supports option.
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 833fa6a..cb28cd6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2020-02-21  Mihail Ionescu  <mihail.ionescu@arm.com>
+
+	* doc/sourcebuild.texi (arm_v8_1m_mve_ok):
+	Document new target supports option.
+
 2020-02-21  Dennis Zhang  <dennis.zhang@arm.com>
 
 	* config/arm/arm_neon.h (vmmlaq_s32, vmmlaq_u32, vusmmlaq_s32): New.
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index 1f412de..eef1432 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -1893,6 +1893,11 @@ ARM target supports options to generate instructions from ARMv8.2-A with
 the 8-Bit Integer Matrix Multiply extension (i8mm). Some multilibs may be
 incompatible with these options.
 
+@item arm_v8_1m_mve_ok
+ARM target supports options to generate instructions from ARMv8.1-M with
+the M-Profile Vector Extension (MVE). Some multilibs may be incompatible
+with these options.
+
 @item arm_prefer_ldrd_strd
 ARM target prefers @code{LDRD} and @code{STRD} instructions over
 @code{LDM} and @code{STM} instructions.