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7193318: C2: remove number of inputs requirement from Node's new operator

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Deleted placement new operator of Node - node(size_t, Compile *, int).

Reviewed-by: kvn, twisti
This commit is contained in:
Bharadwaj Yadavalli 2012-09-27 09:38:42 -07:00 • committed by Vladimir Kozlov
parent 973fdc81a1
commit d5d2e78faa
44 changed files with 1456 additions and 1473 deletions
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24
hotspot/src/share/vm/opto/parseHelper.cpp
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@ -43,7 +43,7 @@ void GraphKit::make_dtrace_method_entry_exit(ciMethod* method, bool is_entry) {
const char *call_name = is_entry ? "dtrace_method_entry" : "dtrace_method_exit";
// Get base of thread-local storage area
Node* thread = _gvn.transform( new (C, 1) ThreadLocalNode() );
Node* thread = _gvn.transform( new (C) ThreadLocalNode() );
// Get method
const TypePtr* method_type = TypeMetadataPtr::make(method);
@ -175,8 +175,8 @@ void Parse::array_store_check() {
// Make a constant out of the inexact array klass
const TypeKlassPtr *extak = tak->cast_to_exactness(true)->is_klassptr();
Node* con = makecon(extak);
Node* cmp = _gvn.transform(new (C, 3) CmpPNode( array_klass, con ));
Node* bol = _gvn.transform(new (C, 2) BoolNode( cmp, BoolTest::eq ));
Node* cmp = _gvn.transform(new (C) CmpPNode( array_klass, con ));
Node* bol = _gvn.transform(new (C) BoolNode( cmp, BoolTest::eq ));
Node* ctrl= control();
{ BuildCutout unless(this, bol, PROB_MAX);
uncommon_trap(Deoptimization::Reason_array_check,
@ -215,8 +215,8 @@ void Parse::emit_guard_for_new(ciInstanceKlass* klass) {
// if (klass->_init_thread != current_thread ||
// klass->_init_state != being_initialized)
// uncommon_trap
Node* cur_thread = _gvn.transform( new (C, 1) ThreadLocalNode() );
Node* merge = new (C, 3) RegionNode(3);
Node* cur_thread = _gvn.transform( new (C) ThreadLocalNode() );
Node* merge = new (C) RegionNode(3);
_gvn.set_type(merge, Type::CONTROL);
Node* kls = makecon(TypeKlassPtr::make(klass));
@ -322,9 +322,9 @@ void Parse::test_counter_against_threshold(Node* cnt, int limit) {
// Test invocation count vs threshold
Node *threshold = makecon(TypeInt::make(limit));
Node *chk = _gvn.transform( new (C, 3) CmpUNode( cnt, threshold) );
Node *chk = _gvn.transform( new (C) CmpUNode( cnt, threshold) );
BoolTest::mask btest = BoolTest::lt;
Node *tst = _gvn.transform( new (C, 2) BoolNode( chk, btest) );
Node *tst = _gvn.transform( new (C) BoolNode( chk, btest) );
// Branch to failure if threshold exceeded
{ BuildCutout unless(this, tst, PROB_ALWAYS);
uncommon_trap(Deoptimization::Reason_age,
@ -348,7 +348,7 @@ void Parse::increment_and_test_invocation_counter(int limit) {
test_counter_against_threshold(cnt, limit);
// Add one to the counter and store
Node* incr = _gvn.transform(new (C, 3) AddINode(cnt, _gvn.intcon(1)));
Node* incr = _gvn.transform(new (C) AddINode(cnt, _gvn.intcon(1)));
store_to_memory( NULL, adr_node, incr, T_INT, adr_type );
}
@ -369,8 +369,8 @@ Node* Parse::method_data_addressing(ciMethodData* md, ciProfileData* data, ByteS
if (stride != 0) {
Node* str = _gvn.MakeConX(stride);
Node* scale = _gvn.transform( new (C, 3) MulXNode( idx, str ) );
ptr = _gvn.transform( new (C, 4) AddPNode( mdo, ptr, scale ) );
Node* scale = _gvn.transform( new (C) MulXNode( idx, str ) );
ptr = _gvn.transform( new (C) AddPNode( mdo, ptr, scale ) );
}
return ptr;
@ -382,7 +382,7 @@ void Parse::increment_md_counter_at(ciMethodData* md, ciProfileData* data, ByteS
const TypePtr* adr_type = _gvn.type(adr_node)->is_ptr();
Node* cnt = make_load(NULL, adr_node, TypeInt::INT, T_INT, adr_type);
Node* incr = _gvn.transform(new (C, 3) AddINode(cnt, _gvn.intcon(DataLayout::counter_increment)));
Node* incr = _gvn.transform(new (C) AddINode(cnt, _gvn.intcon(DataLayout::counter_increment)));
store_to_memory(NULL, adr_node, incr, T_INT, adr_type );
}
@ -402,7 +402,7 @@ void Parse::set_md_flag_at(ciMethodData* md, ciProfileData* data, int flag_const
const TypePtr* adr_type = _gvn.type(adr_node)->is_ptr();
Node* flags = make_load(NULL, adr_node, TypeInt::BYTE, T_BYTE, adr_type);
Node* incr = _gvn.transform(new (C, 3) OrINode(flags, _gvn.intcon(flag_constant)));
Node* incr = _gvn.transform(new (C) OrINode(flags, _gvn.intcon(flag_constant)));
store_to_memory(NULL, adr_node, incr, T_BYTE, adr_type);
}