Add Thread entry to signal if the thread can call into java
Compiler threads (AOT or JIT) should not call into Java as they have no
peers (which may lead to crashes, e.g. b/33067273)
Bug: 32602185
Bug: 33067273
Test: m test-art-host-run-test; m test-art-host-gtest
Change-Id: I97dda7a5444643db3c5d5318339a65a602f709e8
diff --git a/runtime/class_linker.cc b/runtime/class_linker.cc
index 6565f6b..07eb6db 100644
--- a/runtime/class_linker.cc
+++ b/runtime/class_linker.cc
@@ -2520,8 +2520,9 @@
// the Java-side could still succeed for racy programs if another thread is actively
// modifying the class loader's path list.
- if (Runtime::Current()->IsAotCompiler()) {
- // Oops, compile-time, can't run actual class-loader code.
+ if (!self->CanCallIntoJava()) {
+ // Oops, we can't call into java so we can't run actual class-loader code.
+ // This is true for e.g. for the compiler (jit or aot).
ObjPtr<mirror::Throwable> pre_allocated =
Runtime::Current()->GetPreAllocatedNoClassDefFoundError();
self->SetException(pre_allocated);