[chore]: Bump github.com/gin-contrib/cors from 1.5.0 to 1.7.0 (#2745)

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

@@ -1,117 +1,38 @@
 package x86_64
 
-import (
-    `sync`
-)
-
-var (
-    labelPool         sync.Pool
-    programPool       sync.Pool
-    instructionPool   sync.Pool
-    memoryOperandPool sync.Pool
-)
-
-func freeLabel(v *Label) {
-    labelPool.Put(v)
-}
-
-func clearLabel(p *Label) *Label {
-    *p = Label{}
-    return p
-}
-
 // CreateLabel creates a new Label, it may allocate a new one or grab one from a pool.
 func CreateLabel(name string) *Label {
-    var p *Label
-    var v interface{}
+	p := new(Label)
 
-    /* attempt to grab from the pool */
-    if v = labelPool.Get(); v == nil {
-        p = new(Label)
-    } else {
-        p = clearLabel(v.(*Label))
-    }
-
-    /* initialize the label */
-    p.refs = 1
-    p.Name = name
-    return p
+	/* initialize the label */
+	p.refs = 1
+	p.Name = name
+	return p
 }
 
 func newProgram(arch *Arch) *Program {
-    var p *Program
-    var v interface{}
+	p := new(Program)
 
-    /* attempt to grab from the pool */
-    if v = programPool.Get(); v == nil {
-        p = new(Program)
-    } else {
-        p = clearProgram(v.(*Program))
-    }
-
-    /* initialize the program */
-    p.arch = arch
-    return p
-}
-
-func freeProgram(p *Program) {
-    programPool.Put(p)
-}
-
-func clearProgram(p *Program) *Program {
-    *p = Program{}
-    return p
+	/* initialize the program */
+	p.arch = arch
+	return p
 }
 
 func newInstruction(name string, argc int, argv Operands) *Instruction {
-    var v interface{}
-    var p *Instruction
+	p := new(Instruction)
 
-    /* attempt to grab from the pool */
-    if v = instructionPool.Get(); v == nil {
-        p = new(Instruction)
-    } else {
-        p = clearInstruction(v.(*Instruction))
-    }
-
-    /* initialize the instruction */
-    p.name = name
-    p.argc = argc
-    p.argv = argv
-    return p
-}
-
-func freeInstruction(v *Instruction) {
-    instructionPool.Put(v)
-}
-
-func clearInstruction(p *Instruction) *Instruction {
-    *p = Instruction { prefix: p.prefix[:0] }
-    return p
-}
-
-func freeMemoryOperand(m *MemoryOperand) {
-    memoryOperandPool.Put(m)
-}
-
-func clearMemoryOperand(m *MemoryOperand) *MemoryOperand {
-    *m = MemoryOperand{}
-    return m
+	/* 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 {
-    var v interface{}
-    var p *MemoryOperand
+	p := new(MemoryOperand)
 
-    /* attempt to grab from the pool */
-    if v = memoryOperandPool.Get(); v == nil {
-        p = new(MemoryOperand)
-    } else {
-        p = clearMemoryOperand(v.(*MemoryOperand))
-    }
-
-    /* initialize the memory operand */
-    p.refs = 1
-    return p
+	/* initialize the memory operand */
+	p.refs = 1
+	return p
 }