llvm:llvm-opt-fuzzer--x86_64-simplifycfg: Use-of-uninitialized-value in llvm::IRBuilderBase::CreateSelect

Detailed Report: https://oss-fuzz.com/testcase?key=5488276524892160 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-opt-fuzzer--x8664-simplifycfg Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

llvm:llvm-isel-fuzzer--aarch64-O2: Heap-use-after-free in SimplifyCFGOpt::simplifyOnce

Detailed Report: https://oss-fuzz.com/testcase?key=5742775340630016 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-isel-fuzzer--aarch64-O2 Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0x607000006f5c Crash State:...