From: Cherry Zhang <cherryyz@google.com>
Date: Tue, 16 Feb 2021 17:58:48 +0000 (-0500)
Subject: [dev.regabi] cmd/link: recognize internal/abi as runtime package
X-Git-Tag: go1.17beta1~1539^2~7
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=d28aae26b0;p=gostls13.git

[dev.regabi] cmd/link: recognize internal/abi as runtime package

The runtime imports the internal/abi package. Recognize
internal/abi as a runtime dependent, to make trampoline generation
algorithm work.

Fix ARM build.

Change-Id: I26b6778aa41dcb959bc226ff04abe08a5a82c4f6
Reviewed-on: https://go-review.googlesource.com/c/go/+/292610
Reviewed-by: Than McIntosh <thanm@google.com>
Trust: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
---

diff --git a/src/cmd/link/internal/ld/data.go b/src/cmd/link/internal/ld/data.go
index 6013e0ab0a..2fb790a6ea 100644
--- a/src/cmd/link/internal/ld/data.go
+++ b/src/cmd/link/internal/ld/data.go
@@ -55,6 +55,7 @@ func isRuntimeDepPkg(pkg string) bool {
 	switch pkg {
 	case "runtime",
 		"sync/atomic",      // runtime may call to sync/atomic, due to go:linkname
+		"internal/abi",     // used by reflectcall (and maybe more)
 		"internal/bytealg", // for IndexByte
 		"internal/cpu":     // for cpu features
 		return true