--- old/hotspot/src/cpu/sparc/vm/globals_sparc.hpp	Fri Sep  2 10:52:49 2016
+++ new/hotspot/src/cpu/sparc/vm/globals_sparc.hpp	Fri Sep  2 10:52:49 2016
@@ -57,10 +57,12 @@
 
 #ifdef _LP64
 // Stack slots are 2X larger in LP64 than in the 32 bit VM.
+define_pd_global(intx, CompilerThreadStackSize, 1024);
 define_pd_global(intx, ThreadStackSize,       1024);
 define_pd_global(intx, VMThreadStackSize,     1024);
 #define DEFAULT_STACK_SHADOW_PAGES (20 DEBUG_ONLY(+2))
 #else
+define_pd_global(intx, CompilerThreadStackSize, 512);
 define_pd_global(intx, ThreadStackSize,       512);
 define_pd_global(intx, VMThreadStackSize,     512);
 #define DEFAULT_STACK_SHADOW_PAGES (6 DEBUG_ONLY(+2))