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6943304: remove tagged stack interpreter

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Reviewed-by: coleenp, never, gbenson
This commit is contained in:
Christian Thalinger 2010-04-30 08:37:24 -07:00
parent 55457c9cc7
commit 0211f9703a
51 changed files with 510 additions and 1891 deletions
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6
hotspot/src/cpu/x86/vm/frame_x86.cpp
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@ -502,7 +502,7 @@ bool frame::interpreter_frame_equals_unpacked_fp(intptr_t* fp) {
// When unpacking an optimized frame the frame pointer is
// adjusted with:
int diff = (method->max_locals() - method->size_of_parameters()) *
Interpreter::stackElementWords();
Interpreter::stackElementWords;
return _fp == (fp - diff);
}
@ -542,7 +542,7 @@ bool frame::is_interpreted_frame_valid(JavaThread* thread) const {
// stack frames shouldn't be much larger than max_stack elements
if (fp() - sp() > 1024 + m->max_stack()*Interpreter::stackElementSize()) {
if (fp() - sp() > 1024 + m->max_stack()*Interpreter::stackElementSize) {
return false;
}
@ -594,7 +594,7 @@ BasicType frame::interpreter_frame_result(oop* oop_result, jvalue* value_result)
#ifdef AMD64
// This is times two because we do a push(ltos) after pushing XMM0
// and that takes two interpreter stack slots.
tos_addr += 2 * Interpreter::stackElementWords();
tos_addr += 2 * Interpreter::stackElementWords;
#else
tos_addr += 2;
#endif // AMD64