--- old/src/share/vm/asm/assembler.cpp 2014-05-05 12:28:40.988334000 -0700 +++ new/src/share/vm/asm/assembler.cpp 2014-05-05 12:28:39.814792000 -0700 @@ -119,7 +119,7 @@ L.patch_instructions((MacroAssembler*)this); } -void AbstractAssembler::generate_stack_overflow_check( int frame_size_in_bytes) { +void AbstractAssembler::generate_stack_overflow_check(int frame_size_in_bytes) { if (UseStackBanging) { // Each code entry causes one stack bang n pages down the stack where n // is configurable by StackShadowPages. The setting depends on the maximum @@ -134,7 +134,7 @@ // is greater than a page. const int page_size = os::vm_page_size(); - int bang_end = StackShadowPages*page_size; + int bang_end = StackShadowPages * page_size; // This is how far the previous frame's stack banging extended. const int bang_end_safe = bang_end;