diff options
Diffstat (limited to 'llvm/lib/FuzzMutate/IRMutator.cpp')
| -rw-r--r-- | llvm/lib/FuzzMutate/IRMutator.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/FuzzMutate/IRMutator.cpp b/llvm/lib/FuzzMutate/IRMutator.cpp index 6545446a984..59f94716caa 100644 --- a/llvm/lib/FuzzMutate/IRMutator.cpp +++ b/llvm/lib/FuzzMutate/IRMutator.cpp @@ -147,7 +147,9 @@ void InstDeleterIRStrategy::mutate(Function &F, RandomIRBuilder &IB) { for (Instruction &Inst : instructions(F)) if (!Inst.isTerminator()) RS.sample(&Inst, /*Weight=*/1); - assert(!RS.isEmpty() && "No instructions to delete"); + if (RS.isEmpty()) + return; + // Delete the instruction. mutate(*RS.getSelection(), IB); // Clean up any dead code that's left over after removing the instruction. |
