Index: runtime/vm/flow_graph_allocator.cc |
diff --git a/runtime/vm/flow_graph_allocator.cc b/runtime/vm/flow_graph_allocator.cc |
index 07e3086244a9185e7a0c9ee7b15a2e9690108095..6f5deb4b9e47361bbfe1336c31539d6872fff11c 100644 |
--- a/runtime/vm/flow_graph_allocator.cc |
+++ b/runtime/vm/flow_graph_allocator.cc |
@@ -168,7 +168,7 @@ void SSALivenessAnalysis::ComputeInitialSets() { |
// Initialize location summary for instruction. |
current->InitializeLocationSummary(zone(), true); // opt |
LocationSummary* locs = current->locs(); |
-#if DEBUG |
+#if defined(DEBUG) |
locs->DiscoverWritableInputs(); |
#endif |