From 111584f24bdec9c784c6cd3b9cb3828365f6da4c Mon Sep 17 00:00:00 2001
From: Protobuf Team Bot <protobuf-github-bot@google.com>
Date: Wed, 16 Oct 2024 11:10:45 -0700
Subject: [PATCH] Replace use of C++17 with disabling a warning

PiperOrigin-RevId: 686572636
---
 .github/workflows/test_cpp.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_cpp.yml b/.github/workflows/test_cpp.yml
index d74e69e19993..4d55df838329 100644
--- a/.github/workflows/test_cpp.yml
+++ b/.github/workflows/test_cpp.yml
@@ -45,7 +45,8 @@ jobs:
             cache_key: Bazel7
             image: "us-docker.pkg.dev/protobuf-build/containers/common/linux/bazel:7.1.2-cf84e92285ca133b9c8104ad7b14d70e953cbb8e"
             targets: "//src/... //third_party/utf8_range/..."
-          - config: { name: "Bazel7 with Bzlmod", flags: --enable_bzlmod --enable_workspace --cxxopt=-std=c++17 --host_cxxopt=-std=c++17 --cxxopt="-Wno-self-assign-overloaded" }
+            # TODO: remove -Wno-unreachable-code" when dropping C++14
+          - config: { name: "Bazel7 with Bzlmod", flags: --enable_bzlmod --enable_workspace --per_file_copt=.*/absl/strings/string_view.h@-Wno-unreachable-code --cxxopt="-Wno-self-assign-overloaded" }
             cache_key: Bazel7bzlmod
             image: "us-docker.pkg.dev/protobuf-build/containers/common/linux/bazel:7.1.2-cf84e92285ca133b9c8104ad7b14d70e953cbb8e"
             targets: "//src/... //third_party/utf8_range/..."