[issue-24] test failure for new clang-win ci job

boostorg · Apr 24, 2022 · e2dd909 · e2dd909
1 parent 63b7ff8
commit e2dd909
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/.appveyor.yml b/.appveyor.yml
@@ -65,7 +65,7 @@ environment:
       B2_TOOLSET: msvc-14.1
 
     - FLAVOR: clang-cl
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
       B2_ADDRESS_MODEL: 64
       B2_CXXSTD: 11,14,17
       B2_TOOLSET: clang-win

diff --git a/test/stl_concept_covering.cpp b/test/stl_concept_covering.cpp
@@ -548,9 +548,10 @@ main()
     unary_predicate_archetype<PredArg> pred(dummy_cons);
     bi = std::partition(bi, bi, pred);
   }
-#if !defined(BOOST_MSVC) && !defined(BOOST_EMBTC)
+#if !defined(BOOST_MSVC) && !defined(BOOST_EMBTC) && !defined(_MSC_VER)
   {
-    // fails on MSVC
+    // fails on MSVC and clang-win; stl headers come from Visual Studio and
+    // they attempt to reverse the iterator
     typedef null_archetype<> PredArg;
     typedef sgi_assignable_archetype<convertible_to_archetype<PredArg> > FT;
     mutable_forward_iterator_archetype<FT> fi;