--- old/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	2020-02-06 19:17:52.689551268 +0100
+++ new/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	2020-02-06 19:17:52.514551283 +0100
@@ -2815,7 +2815,11 @@
 
 
 void LIR_Assembler::leal(LIR_Opr addr, LIR_Opr dest, LIR_PatchCode patch_code, CodeEmitInfo* info) {
-  assert(patch_code == lir_patch_none, "Patch code not supported");
+  if (patch_code != lir_patch_none) {
+    deoptimize_trap(info);
+    return;
+  }
+
   __ lea(dest->as_register_lo(), as_Address(addr->as_address_ptr()));
 }