OSV-2022-490 Stack-buffer-overflow in spvtools::opt::CompositeInsertToCompositeConstruct

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48060 Crash type: Stack-buffer-overflow READ 4 Crash state: spvtools::opt::CompositeInsertToCompositeConstruct std::1::function::funcbool spvtools::opt::InstructionFolder::FoldInstructionInternal...