add unsupported AArch64

Author: fabianmcg

mlir/lib/ExecutionEngine/ExecutionEngine.cpp

@@ -220,7 +220,9 @@ ExecutionEngine::ExecutionEngine(bool enableObjectDump,
 
 ExecutionEngine::~ExecutionEngine() {
   // Execute the global destructors from the module being processed.
-  if (jit)
+  // TODO: Allow JIT deinitialize for AArch64. Currently there's a bug causing a
+  // crash for AArch64 see related issue #71963.
+  if (jit && !jit->getTargetTriple().isAArch64())
     llvm::consumeError(jit->deinitialize(jit->getMainJITDylib()));
   // Run all dynamic library destroy callbacks to prepare for the shutdown.
   for (LibraryDestroyFn destroy : destroyFns)
@@ -400,7 +402,10 @@ ExecutionEngine::create(Operation *m, const ExecutionEngineOptions &options,
   engine->registerSymbols(runtimeSymbolMap);
 
   // Execute the global constructors from the module being processed.
-  cantFail(engine->jit->initialize(engine->jit->getMainJITDylib()));
+  // TODO: Allow JIT initialize for AArch64. Currently there's a bug causing a
+  // crash for AArch64 see related issue #71963.
+  if (!engine->jit->getTargetTriple().isAArch64())
+    cantFail(engine->jit->initialize(engine->jit->getMainJITDylib()));
 
   return std::move(engine);
 }

mlir/test/mlir-cpu-runner/global-constructors.mlir

@@ -1,3 +1,4 @@
+// UNSUPPORTED: target=aarch64{{.*}}
 // RUN: mlir-cpu-runner %s -e entry -entry-point-result=void  \
 // RUN: -shared-libs=%mlir_c_runner_utils | \
 // RUN: FileCheck %s