Merge pull request #3833 from edwin0cheng/remove-deny-c

Remove deny_c in CI

Author: matklad

.github/workflows/ci.yaml

@@ -44,8 +44,11 @@ jobs:
   rust:
     name: Rust
     runs-on: ${{ matrix.os }}
-    env:
-      CC: deny_c
+    # Related upstream issue:
+    # https://github.com/nagisa/rust_libloading/issues/61#issuecomment-607941377
+    # 
+    # env:
+    #  CC: deny_c
 
     strategy:
       fail-fast: false