1.1 --- a/src/cpu/x86/vm/sharedRuntime_x86_64.cpp Tue Jan 13 14:49:07 2009 -0800
1.2 +++ b/src/cpu/x86/vm/sharedRuntime_x86_64.cpp Tue Jan 13 17:39:03 2009 -0800
1.3 @@ -39,6 +39,8 @@
1.4 RuntimeStub* SharedRuntime::_resolve_virtual_call_blob;
1.5 RuntimeStub* SharedRuntime::_resolve_static_call_blob;
1.6
1.7 +const int StackAlignmentInSlots = StackAlignmentInBytes / VMRegImpl::stack_slot_size;
1.8 +
1.9 #define __ masm->
1.10
1.11 class SimpleRuntimeFrame {
1.12 @@ -1286,7 +1288,7 @@
1.13
1.14 // Now compute actual number of stack words we need rounding to make
1.15 // stack properly aligned.
1.16 - stack_slots = round_to(stack_slots, 4 * VMRegImpl::slots_per_word);
1.17 + stack_slots = round_to(stack_slots, StackAlignmentInSlots);
1.18
1.19 int stack_size = stack_slots * VMRegImpl::stack_slot_size;
1.20
