llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Heap-use-after-free in WriteAsOperandInternal

Detailed report: https://oss-fuzz.com/testcase?key=5692243106594816 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-loopvectorize Fuzz target binary: llvm-opt-fuzzer--x8664-loopvectorize Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address:...

llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Heap-use-after-free in llvm::LoopVectorizationCostModel::setCostBasedWideningDecision

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=5746655065276416 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-loopvectorize Fuzz target binary: llvm-opt-fuzzer--x8664-loopvectorize Job Type: libfuzzerasanllvm Platform Id: linux Cra...

llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Heap-use-after-free in llvm::LoopVectorizationLegality::canVectorize

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=4877953914634240 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-loopvectorize Fuzz target binary: llvm-opt-fuzzer--x8664-loopvectorize Job Type: libfuzzerasanllvm Platform Id: linux Cra...