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Coleen Phillimore 2014-11-13 00:40:07 +00:00
commit 1b8924bdb6
1 changed files with 5 additions and 1 deletions
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6
hotspot/src/os_cpu/windows_x86/vm/os_windows_x86.cpp
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@ -635,7 +635,11 @@ void os::setup_fpu() {
#ifndef PRODUCT
void os::verify_stack_alignment() {
#ifdef AMD64
assert(((intptr_t)os::current_stack_pointer() & (StackAlignmentInBytes-1)) == 0, "incorrect stack alignment");
// The current_stack_pointer() calls generated get_previous_sp stub routine.
// Only enable the assert after the routine becomes available.
if (StubRoutines::code1() != NULL) {
assert(((intptr_t)os::current_stack_pointer() & (StackAlignmentInBytes-1)) == 0, "incorrect stack alignment");
}
#endif
}
#endif