From c306fbaa1c0dc8be7d015d55db4ddd3253ccf98e Mon Sep 17 00:00:00 2001
From: Than McIntosh <thanm@google.com>
Date: Wed, 8 Apr 2020 20:05:31 -0400
Subject: [PATCH] [dev.link] cmd/link: add IsWasm method for Target

Add Target.IsWasm method.

Change-Id: Ia3bfc359208b8e392b1a484c41aebce9761bc2f1
Reviewed-on: https://go-review.googlesource.com/c/go/+/227758
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Jeremy Faller <jeremy@golang.org>
---
 src/cmd/link/internal/ld/target.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/cmd/link/internal/ld/target.go b/src/cmd/link/internal/ld/target.go
index 95f6ca17ab..09a67365d0 100644
--- a/src/cmd/link/internal/ld/target.go
+++ b/src/cmd/link/internal/ld/target.go
@@ -99,6 +99,10 @@ func (t *Target) IsS390X() bool {
 	return t.Arch.Family == sys.S390X
 }
 
+func (t *Target) IsWasm() bool {
+	return t.Arch.Family == sys.Wasm
+}
+
 //
 // OS Functions
 //