From: smasher164 <aindurti@gmail.com>
Date: Thu, 27 Feb 2020 08:14:21 +0000 (-0500)
Subject: cmd/compile: avoid string(int) conversion
X-Git-Tag: go1.15beta1~913
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=08dee51e59413ea57d758cd8b9f330a95d7abf23;p=gostls13.git

cmd/compile: avoid string(int) conversion

Rewrite string(int) to a string literal with a NUL byte, in preparation for the vet warning.

Updates #32479.

Change-Id: If4b6879334884324df3d566b6b4166ecf501d066
Reviewed-on: https://go-review.googlesource.com/c/go/+/221338
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
---

diff --git a/src/cmd/compile/internal/logopt/log_opts.go b/src/cmd/compile/internal/logopt/log_opts.go
index 2639d27105..49cb9cf57f 100644
--- a/src/cmd/compile/internal/logopt/log_opts.go
+++ b/src/cmd/compile/internal/logopt/log_opts.go
@@ -390,7 +390,7 @@ func FlushLoggedOpts(ctxt *obj.Link, slashPkgPath string) {
 		var w io.WriteCloser
 
 		if slashPkgPath == "" {
-			slashPkgPath = string(0)
+			slashPkgPath = "\000"
 		}
 		subdirpath := filepath.Join(dest, pathEscape(slashPkgPath))
 		err := os.MkdirAll(subdirpath, 0755)