[analyzer] StdVariantChecker: fix crashes and incorrect retrieval of template arguments#167341

Merged

NagyDonat merged 2 commits intollvm:mainfrom

guillem-bartrina-sonarsource:gb/stdvariantchecker-crash

Nov 17, 2025

Commits on Nov 10, 2025

StdVariantChecker: fix crash when argument to std::get is UnknownVal
guillem-bartrina-sonarsource
committed

Commits on Nov 12, 2025

StdVariantChecker: the variant template arguments are retrieved incorrectly when type aliases are involved, causing crashes and FPs/FNs
guillem-bartrina-sonarsource
committed