llvm-project

1a462296 - Revert "Revert "[WebAssembly] remove instruction after builtin trap" (#90354)" (#90366)

Revert "Revert "[WebAssembly] remove instruction after builtin trap" (#90354)" (#90366) `llvm.trap` will be convert as unreachable which is terminator. Instruction after terminator will cause validation failed. This PR introduces a pass to clean instruction after terminator. Fixes: https://github.com/llvm/llvm-project/issues/68770 Reapply: #90207