8281936: compiler/arguments/TestCodeEntryAlignment.java fails on AVX5…

…12 machines

Reviewed-by: shade, kvn

src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp

@@ -3002,7 +3002,7 @@ RuntimeStub* SharedRuntime::generate_resolve_blob(address destination, const cha
   // allocate space for the code
   ResourceMark rm;
 
-  CodeBuffer buffer(name, 1000, 512);
+  CodeBuffer buffer(name, 1200, 512);
   MacroAssembler* masm                = new MacroAssembler(&buffer);
 
   int frame_size_in_words;