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vendor/github.com/cloudwego/iasm/x86_64/pools.go

@@ -0,0 +1,54 @@
+//
+// Copyright 2024 CloudWeGo Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+package x86_64
+
+// CreateLabel creates a new Label, it may allocate a new one or grab one from a pool.
+func CreateLabel(name string) *Label {
+	p := new(Label)
+
+	/* initialize the label */
+	p.refs = 1
+	p.Name = name
+	return p
+}
+
+func newProgram(arch *Arch) *Program {
+	p := new(Program)
+
+	/* initialize the program */
+	p.arch = arch
+	return p
+}
+
+func newInstruction(name string, argc int, argv Operands) *Instruction {
+	p := new(Instruction)
+
+	/* initialize the instruction */
+	p.name = name
+	p.argc = argc
+	p.argv = argv
+	return p
+}
+
+// CreateMemoryOperand creates a new MemoryOperand, it may allocate a new one or grab one from a pool.
+func CreateMemoryOperand() *MemoryOperand {
+	p := new(MemoryOperand)
+
+	/* initialize the memory operand */
+	p.refs = 1
+	return p
+}