Fix some random presubmit failures

Change-Id: Ibd4c958875d777ba5241a6424ab23f8a2d0ac5ce
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3899263Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83256}

src/snapshot/deserializer.h

@@ -245,7 +245,7 @@ class Deserializer : public SerializerDeserializer {
   // be in an invalid state
   class V8_NODISCARD DisableGCStats {
    public:
-    explicit DisableGCStats() {
+    DisableGCStats() {
       original_gc_stats_ = TracingFlags::gc_stats;
       TracingFlags::gc_stats = 0;
     }

test/unittests/assembler/disasm-arm-unittest.cc

@@ -1641,7 +1641,7 @@ static void TestLoadLiteral(byte* buffer, Assembler* assm, bool* failure,
 }
 
 
-TEST_F(DisasmArmTest,LoadLiteral) {
+TEST_F(DisasmArmTest, LoadLiteral) {
   SET_UP();
 
   TestLoadLiteral(buffer, &assm, &failure, 0);

test/unittests/heap/global-safepoint-unittest.cc

@@ -22,7 +22,7 @@ namespace {
 
 class IsolateWithContextWrapper {
  public:
-  explicit IsolateWithContextWrapper()
+  IsolateWithContextWrapper()
       : isolate_wrapper_(kNoCounters),
         isolate_scope_(isolate_wrapper_.isolate()),
         handle_scope_(isolate_wrapper_.isolate()),

test/unittests/heap/heap-utils.cc

@@ -13,7 +13,6 @@
 #include "src/heap/new-spaces.h"
 #include "src/heap/safepoint.h"
 #include "src/objects/free-space-inl.h"
-#include "v8-internal.h"
 
 namespace v8 {
 namespace internal {

test/unittests/heap/page-promotion-unittest.cc

@@ -4,7 +4,6 @@
 
 #include "src/execution/isolate.h"
 #include "test/unittests/heap/heap-utils.h"
-#include "v8-isolate.h"
 
 namespace v8 {
 namespace internal {

test/unittests/interpreter/source-positions-unittest.cc

@@ -197,9 +197,8 @@ TEST_P(SourcePositionTest, SourcePositionsEquivalent) {
 INSTANTIATE_TEST_SUITE_P(
     SourcePositionsEquivalentTestCases, SourcePositionTest,
     ::testing::Combine(::testing::Values(kUseReo, kUseFilterExpressionPositions,
-                                         kUseReo | kUseFilterExpressionPositions
-
-                                         ),
+                                         kUseReo |
+                                             kUseFilterExpressionPositions),
                        ::testing::ValuesIn(kTestCaseData)));
 
 }  // namespace interpreter