diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index b21c4a5..5e072cd 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -421,7 +421,7 @@
   void SimplifyLoop(HBasicBlock* header);
 
   int32_t GetNextInstructionId() {
-    DCHECK_NE(current_instruction_id_, INT32_MAX);
+    CHECK_NE(current_instruction_id_, INT32_MAX);
     return current_instruction_id_++;
   }
 
@@ -430,7 +430,7 @@
   }
 
   void SetCurrentInstructionId(int32_t id) {
-    DCHECK_GE(id, current_instruction_id_);
+    CHECK_GE(id, current_instruction_id_);
     current_instruction_id_ = id;
   }
 
diff --git a/compiler/optimizing/ssa_liveness_analysis.cc b/compiler/optimizing/ssa_liveness_analysis.cc
index 7b7495b..185303b 100644
--- a/compiler/optimizing/ssa_liveness_analysis.cc
+++ b/compiler/optimizing/ssa_liveness_analysis.cc
@@ -197,7 +197,7 @@
           HInstruction* instruction = environment->GetInstructionAt(i);
           bool should_be_live = ShouldBeLiveForEnvironment(current, instruction);
           if (should_be_live) {
-            DCHECK(instruction->HasSsaIndex());
+            CHECK(instruction->HasSsaIndex()) << instruction->DebugName();
             live_in->SetBit(instruction->GetSsaIndex());
           }
           if (instruction != nullptr) {