From: David Crawshaw <crawshaw@golang.org>
Date: Sat, 11 Apr 2015 23:41:26 +0000 (-0400)
Subject: cmd/go: run darwin/arm64 tests sequentially
X-Git-Tag: go1.5beta1~1149
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=2ce82c6c65ce07f85523a05ec7cf94332e496452;p=gostls13.git

cmd/go: run darwin/arm64 tests sequentially

Just like darwin/arm, the test devices can only install and execute
a single app at a time.

Change-Id: I74e6130ef83537c465b4585a366d02953fd907bf
Reviewed-on: https://go-review.googlesource.com/8827
Reviewed-by: Minux Ma <minux@golang.org>
---

diff --git a/src/cmd/go/build.go b/src/cmd/go/build.go
index 6b1cd921f7..e9347525a6 100644
--- a/src/cmd/go/build.go
+++ b/src/cmd/go/build.go
@@ -127,12 +127,15 @@ func init() {
 	addBuildFlags(cmdBuild)
 	addBuildFlags(cmdInstall)
 
-	if buildContext.GOOS == "darwin" && buildContext.GOARCH == "arm" {
-		// darwin/arm cannot run multiple tests simultaneously.
-		// Parallelism is limited in go_darwin_arm_exec, but
-		// also needs to be limited here so go test std does not
-		// timeout tests that waiting to run.
-		buildP = 1
+	if buildContext.GOOS == "darwin" {
+		switch buildContext.GOARCH {
+		case "arm", "arm64":
+			// darwin/arm cannot run multiple tests simultaneously.
+			// Parallelism is limited in go_darwin_arm_exec, but
+			// also needs to be limited here so go test std does not
+			// timeout tests that waiting to run.
+			buildP = 1
+		}
 	}
 }