Fix null dereference in debug check.
Spotted by Ivan Maidanski.
Signed-off-by: Ivan Maidanski <i.maidanski@samsung.com>
test: test.py
Change-Id: Icfb1c101ba59aad3a241dbf6474634e6147bb6c4
diff --git a/compiler/optimizing/prepare_for_register_allocation.cc b/compiler/optimizing/prepare_for_register_allocation.cc
index aa42fd6..7c6b69f 100644
--- a/compiler/optimizing/prepare_for_register_allocation.cc
+++ b/compiler/optimizing/prepare_for_register_allocation.cc
@@ -208,8 +208,8 @@
void PrepareForRegisterAllocation::VisitInvokeStaticOrDirect(HInvokeStaticOrDirect* invoke) {
if (invoke->IsStaticWithExplicitClinitCheck()) {
- HLoadClass* last_input = invoke->GetInputs().back()->AsLoadClass();
- DCHECK(last_input != nullptr)
+ HInstruction* last_input = invoke->GetInputs().back();
+ DCHECK(last_input->IsLoadClass())
<< "Last input is not HLoadClass. It is " << last_input->DebugName();
// Detach the explicit class initialization check from the invoke.