https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115135
--- Comment #4 from Carlos Alberto Lopez Perez <clopez at igalia dot com> ---
FYI: Another way to workaround the issue and make the test pass is to tell GCC
to not in-line the function doTest().
--- a/test.cpp 2024-05-17 03:15:07.275473492 +0000
+++ b/test.cpp 2024-05-20 13:18:51.334943200 +0000
@@ -75,7 +75,7 @@
class mTest;
-int doTest(mTest& mObj, std::variant<std::unique_ptr<aTest>,
std::unique_ptr<bTest>>&& dVar, std::shared_ptr<aTest> aPtr, bTest bObj)
+int __attribute__ ((noinline)) doTest(mTest& mObj,
std::variant<std::unique_ptr<aTest>, std::unique_ptr<bTest>>&& dVar,
std::shared_ptr<aTest> aPtr, bTest bObj)
{
return switchOn(dVar,
[&](std::unique_ptr<aTest>& ptr_a) -> int {
