[coverage] Block coverage with support for IfStatements

test/unittests/interpreter/bytecode-array-builder-unittest.cc

Index: test/unittests/interpreter/bytecode-array-builder-unittest.cc
diff --git a/test/unittests/interpreter/bytecode-array-builder-unittest.cc b/test/unittests/interpreter/bytecode-array-builder-unittest.cc
index a9307fbed07de575e73b38d6936f0fa6bc5c729d..b59adaf6d758224c14afda2acd39cd780eca2ab9 100644
--- a/test/unittests/interpreter/bytecode-array-builder-unittest.cc
+++ b/test/unittests/interpreter/bytecode-array-builder-unittest.cc
@@ -371,6 +371,9 @@ TEST_F(BytecodeArrayBuilderTest, AllBytecodesGenerated) {
     builder.Debugger();
   }
 
+  // Emit block counter increments.
+  builder.IncBlockCounter(0);
+
   // Bind labels for long jumps at the very end.
   for (size_t i = 0; i < arraysize(end); i++) {
     builder.Bind(&end[i]);