From de58e7c01d4975df1d38eae7d24b8a8b3ac9ff5f Mon Sep 17 00:00:00 2001
From: Keith Randall <khr@golang.org>
Date: Fri, 4 Dec 2020 15:48:42 -0800
Subject: [PATCH] go/analysis/passes/framepointer: don't report on runtime
 package

Skip the runtime package as it does lots of stack switching that
causes false positives.

Change-Id: I001c5750db9f53b270073a05b4ae322141f4c49a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/275518
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Matloob <matloob@golang.org>
---
 go/analysis/passes/framepointer/framepointer.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/go/analysis/passes/framepointer/framepointer.go b/go/analysis/passes/framepointer/framepointer.go
index 6c13eeb4ae..741492e477 100644
--- a/go/analysis/passes/framepointer/framepointer.go
+++ b/go/analysis/passes/framepointer/framepointer.go
@@ -41,7 +41,7 @@ func run(pass *analysis.Pass) (interface{}, error) {
 	// Find assembly files to work on.
 	var sfiles []string
 	for _, fname := range pass.OtherFiles {
-		if strings.HasSuffix(fname, ".s") {
+		if strings.HasSuffix(fname, ".s") && pass.Pkg.Path() != "runtime" {
 			sfiles = append(sfiles, fname)
 		}
 	}