Bug 1688768 - Enable full shutdown when JS_STRUCTURED_SPEW is enabled. r=sfink

Differential Revision: https://phabricator.services.mozilla.com/D103221

modules/libpref/init/StaticPrefList.yaml

@@ -9848,7 +9848,7 @@
 # for this pref means we call _exit(0) earlier during shutdown.
 - name: toolkit.shutdown.fastShutdownStage
   type: int32_t
-#if !defined(DEBUG) && !defined(MOZ_ASAN) && !defined(MOZ_TSAN) && !defined(MOZ_CODE_COVERAGE) && !defined(MOZ_VALGRIND) && !defined(MOZ_PROFILE_GENERATE)
+#if !defined(DEBUG) && !defined(MOZ_ASAN) && !defined(MOZ_TSAN) && !defined(MOZ_CODE_COVERAGE) && !defined(MOZ_VALGRIND) && !defined(MOZ_PROFILE_GENERATE) && !defined(JS_STRUCTURED_SPEW)
   #ifdef NIGHTLY_BUILD
   value: 3
   #else

xpcom/base/nscore.h

@@ -176,7 +176,7 @@
 #ifndef NS_FREE_PERMANENT_DATA
 #  if defined(NS_BUILD_REFCNT_LOGGING) || defined(MOZ_VALGRIND) ||            \
       defined(MOZ_ASAN) || defined(MOZ_TSAN) || defined(MOZ_CODE_COVERAGE) || \
-      defined(MOZ_PROFILE_GENERATE)
+      defined(MOZ_PROFILE_GENERATE) || defined(JS_STRUCTURED_SPEW)
 #    define NS_FREE_PERMANENT_DATA
 #  endif
 #endif