disable pmr for clang-16 on ubuntu.

boostorg · Oct 24, 2023 · 2ccf615 · 2ccf615
1 parent 0299c41
commit 2ccf615
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -45,6 +45,8 @@ jobs:
             compiler: clang++-16
             cxxstd: "20,2b"
             stdlib: libc++
+            # this clang seems to have a bug, see standard 9.5.4.11
+            cobalt_pmr: no
             os: ubuntu-latest
             container: ubuntu:23.04
             install: "clang-16 libc++-16-dev"
@@ -108,7 +110,8 @@ jobs:
         run: |
           cd ../boost-root
           export STDLIB=${{matrix.stdlib}}
-          ./b2 -j3 libs/$LIBRARY/test toolset=${{matrix.toolset}} cxxstd=${{matrix.cxxstd}} ${STDLIB:+stdlib=$STDLIB} variant=debug,release
+          export COBALT_PMR=${{matrix.cobalt_pmr}}
+          ./b2 -j3 libs/$LIBRARY/test toolset=${{matrix.toolset}} cxxstd=${{matrix.cxxstd}} ${STDLIB:+stdlib=$STDLIB} ${COBALT_PMR:+boost.cobalt.pmr=$COBALT_PMR} variant=debug,release
 
   windows:
     strategy:

diff --git a/test/thread.cpp b/test/thread.cpp
@@ -37,8 +37,9 @@ boost::cobalt::thread thr_stop()
 
 #if !defined(BOOST_COBALT_USE_IO_CONTEXT)
   auto exec = co_await boost::asio::this_coro::executor;
-  auto &exc = *exec.target<boost::asio::io_context::executor_type>();
-  BOOST_ASSERT(&exc != nullptr);
+  auto execp = exec.target<boost::asio::io_context::executor_type>();
+  BOOST_ASSERT(execp != nullptr);
+  auto exc = *execp;
 #else
   auto exc = co_await boost::asio::this_coro::executor;
 #endif