Added scope package

src/build/core/Function.go

@@ -1,52 +1,32 @@
 package core
 
 import (
-	"git.akyoto.dev/cli/q/src/build/arch/x64"
 	"git.akyoto.dev/cli/q/src/build/asm"
 	"git.akyoto.dev/cli/q/src/build/cpu"
 	"git.akyoto.dev/cli/q/src/build/fs"
+	"git.akyoto.dev/cli/q/src/build/scope"
 	"git.akyoto.dev/cli/q/src/build/token"
 )
 
 // Function represents the smallest unit of code.
 type Function struct {
-	Name string
-	File *fs.File
-	Body token.List
-	State
+	scope.Stack
+	Name            string
+	File            *fs.File
+	Body            token.List
+	Assembler       asm.Assembler
+	Functions       map[string]*Function
+	Err             error
+	registerHistory []uint64
+	finished        chan struct{}
+	cpu             cpu.CPU
+	count           counter
 }
 
-// NewFunction creates a new function.
-func NewFunction(name string, file *fs.File, body token.List) *Function {
-	return &Function{
-		Name: name,
-		File: file,
-		Body: body,
-		State: State{
-			Assembler: asm.Assembler{
-				Instructions: make([]asm.Instruction, 0, 32),
-			},
-			cpu: cpu.CPU{
-				All:     x64.AllRegisters,
-				Input:   x64.CallRegisters,
-				General: x64.GeneralRegisters,
-				Syscall: x64.SyscallRegisters,
-				Output:  x64.ReturnValueRegisters,
-			},
-			scopes: []*Scope{
-				{variables: map[string]*Variable{}},
-			},
-			finished: make(chan struct{}),
-		},
-	}
-}
-
-// String returns the function name.
-func (f *Function) String() string {
-	return f.Name
-}
-
-// Wait will block until the compilation finishes.
-func (f *Function) Wait() {
-	<-f.finished
+// counter stores how often a certain statement appeared so we can generate a unique label from it.
+type counter struct {
+	branch    int
+	data      int
+	loop      int
+	subBranch int
 }