v8: report minor mark-sweep in GCProfiler

Signed-off-by: Archkon <180910180+Archkon@users.noreply.github.com>
PR-URL: #64688
Fixes: #64687
Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: Archkon

src/node_v8.cc

@@ -336,6 +336,8 @@ static const char* GetGCTypeName(v8::GCType gc_type) {
   switch (gc_type) {
     case v8::GCType::kGCTypeScavenge:
       return "Scavenge";
+    case v8::GCType::kGCTypeMinorMarkSweep:
+      return "MinorMarkSweep";
     case v8::GCType::kGCTypeMarkSweepCompact:
       return "MarkSweepCompact";
     case v8::GCType::kGCTypeIncrementalMarking:

test/parallel/test-v8-collect-gc-profile-minor-ms.js

@@ -0,0 +1,16 @@
+// Flags: --expose-gc --minor-ms
+'use strict';
+
+require('../common');
+const assert = require('assert');
+const { GCProfiler } = require('v8');
+
+const profiler = new GCProfiler();
+profiler.start();
+global.gc({ type: 'minor', execution: 'sync' });
+
+const profile = profiler.stop();
+assert.deepStrictEqual(
+  profile.statistics.map(({ gcType }) => gcType),
+  ['MinorMarkSweep'],
+);