From: Elias Naur <elias.naur@gmail.com>
Date: Tue, 12 Jun 2018 09:10:49 +0000 (+0200)
Subject: runtime: convert a darwin/arm64 syscall to libc
X-Git-Tag: go1.11beta1~142
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=f027d1a8782387fb7e354054a669a202524335e4;p=gostls13.git

runtime: convert a darwin/arm64 syscall to libc

Change-Id: I5704a07375fc672ac70c1f4e8df6f4fff760b4bf
Reviewed-on: https://go-review.googlesource.com/118117
Run-TryBot: Elias Naur <elias.naur@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
---

diff --git a/src/runtime/rt0_darwin_arm64.s b/src/runtime/rt0_darwin_arm64.s
index 960de06044..719944e626 100644
--- a/src/runtime/rt0_darwin_arm64.s
+++ b/src/runtime/rt0_darwin_arm64.s
@@ -8,8 +8,7 @@
 // supports external linking.
 TEXT _rt0_arm64_darwin(SB),NOSPLIT|NOFRAME,$0
 	MOVD	$42, R0
-	MOVD	$1, R16	// SYS_exit
-	SVC	$0x80
+	BL  libc_exit(SB)
 
 // When linking with -buildmode=c-archive or -buildmode=c-shared,
 // this symbol is called from a global initialization function.