Test Clang 11 in CI

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 4e2ea5984c1322ecb395b693f6604f0e29b089cd..8e9ed6c36c9db071f22b0ee0562c5cae8b972663 100644 (file)
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -74,6 +74,10 @@ jobs:
             compiler: clang
             version: "10"
 
+          - os: ubuntu-20.04
+            compiler: clang
+            version: "11"
+
           - os: macOS-latest
             compiler: xcode
             version: "10.3"