From 9a5b8df7007b350015509ee8f809fd7d2c8fa963 Mon Sep 17 00:00:00 2001
From: Rasmus Villemoes <rv@rasmusvillemoes.dk>
Date: Tue, 21 Aug 2018 10:49:15 +0200
Subject: [PATCH] libgcc: add crt{begin,end} for powerpc-wrs-vxworks target

In order to allow ZCX on VxWorks, we need the frame_dummy function to do
the register_frame_info(). So make sure crtbegin.o and crtend.o are
available for use with a custom spec file.

From-SVN: r263690
---
 libgcc/ChangeLog   | 5 +++++
 libgcc/config.host | 1 +
 2 files changed, 6 insertions(+)

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index e800b36cacd..1cfba4c5d59 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2018-08-21  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
+
+	* config.host: Add crtbegin.o and crtend.o for
+	powerpc-wrs-vxworks target.
+
 2018-08-17  Jojo  <jijie_rong@c-sky.com>
 	    Huibin Wang  <huibin_wang@c-sky.com>
 	    Sandra Loosemore  <sandra@codesourcery.com>
diff --git a/libgcc/config.host b/libgcc/config.host
index bd4ef1e3584..d4ae9448e10 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -1141,6 +1141,7 @@ powerpc*-*-linux*)
 	;;
 powerpc-wrs-vxworks*)
 	tmake_file="$tmake_file rs6000/t-ppccomm rs6000/t-savresfgpr t-fdpbit"
+	extra_parts="$extra_parts crtbegin.o crtend.o"
 	;;
 powerpc-*-lynxos*)
 	tmake_file="$tmake_file rs6000/t-lynx t-fdpbit"