From dc8b55895166c808b02e93ef4a778c6648c10bf3 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Thu, 3 Jun 2021 14:15:12 -0700
Subject: [PATCH] cmd/dist: pass -Wno-lto-type-mismatch in swig_callback_lto

Fixes #46557

Change-Id: I95200ddd60e2879db15dd7353c2152b515c89020
Reviewed-on: https://go-review.googlesource.com/c/go/+/324909
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
---
 src/cmd/dist/test.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cmd/dist/test.go b/src/cmd/dist/test.go
index bc49c6d8040..1ed2c0f631e 100644
--- a/src/cmd/dist/test.go
+++ b/src/cmd/dist/test.go
@@ -737,9 +737,9 @@ func (t *tester) registerTests() {
 						fn: func(dt *distTest) error {
 							cmd := t.addCmd(dt, "misc/swig/callback", t.goTest())
 							cmd.Env = append(os.Environ(),
-								"CGO_CFLAGS=-flto",
-								"CGO_CXXFLAGS=-flto",
-								"CGO_LDFLAGS=-flto",
+								"CGO_CFLAGS=-flto -Wno-lto-type-mismatch",
+								"CGO_CXXFLAGS=-flto -Wno-lto-type-mismatch",
+								"CGO_LDFLAGS=-flto -Wno-lto-type-mismatch",
 							)
 							return nil
 						},