[sparkplug] Clear exceptions on failed %CompileBaseline

This is for tests only, and in those tests it should crash, while
on fuzzers it should silently fail. For those failing cases, we
should clear the exception so that the runtime call isn't confused

Bug: chromium:1244254
Change-Id: I5bb1c50d1538331dd9298911d742530b9769be8d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3127714
Commit-Queue: Patrick Thier <pthier@chromium.org>
Auto-Submit: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Patrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76566}

src/runtime/runtime-test.cc

@@ -373,12 +373,12 @@ RUNTIME_FUNCTION(Runtime_CompileBaseline) {
 
   // First compile the bytecode, if we have to.
   if (!is_compiled_scope.is_compiled() &&
-      !Compiler::Compile(isolate, function, Compiler::KEEP_EXCEPTION,
+      !Compiler::Compile(isolate, function, Compiler::CLEAR_EXCEPTION,
                          &is_compiled_scope)) {
     return CrashUnlessFuzzing(isolate);
   }
 
-  if (!Compiler::CompileBaseline(isolate, function, Compiler::KEEP_EXCEPTION,
+  if (!Compiler::CompileBaseline(isolate, function, Compiler::CLEAR_EXCEPTION,
                                  &is_compiled_scope)) {
     return CrashUnlessFuzzing(isolate);
   }