cmd/link/internal/ld: don't link with -no_pie on darwin/arm64

Ever since CL 33301 linking darwin/arm64 excutables has resulted in
warnings like:

ld: warning: -no_pie ignored for arm64

Remove -no_pie on darwin/arm64.

Change-Id: I9f7685351fa8cce29795283e1a24fc7a6753d698
Reviewed-on: https://go-review.googlesource.com/42815
Run-TryBot: Elias Naur <elias.naur@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/cmd/link/internal/ld/lib.go b/src/cmd/link/internal/ld/lib.go
index 43c7d73f9f7add6fc0367a3589e853971292893a..a7821ba32ffcc80b704441fad86a8bb8fb99f4c9 100644 (file)
--- a/src/cmd/link/internal/ld/lib.go
+++ b/src/cmd/link/internal/ld/lib.go
@@ -1050,7 +1050,7 @@ func (l *Link) hostlink() {
                argv = append(argv, "-Wl,-headerpad,1144")
                if l.DynlinkingGo() {
                        argv = append(argv, "-Wl,-flat_namespace")
-               } else {
+               } else if !SysArch.InFamily(sys.ARM64) {
                        argv = append(argv, "-Wl,-no_pie")
                }
        case objabi.Hopenbsd: