44 lines
883 B
Go
44 lines
883 B
Go
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// Copyright 2016 Marapongo, Inc. All rights reserved.
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package compiler
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import (
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"github.com/golang/glog"
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"github.com/marapongo/mu/pkg/ast"
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"github.com/marapongo/mu/pkg/diag"
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)
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type Binder interface {
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Pass
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// Bind takes the parse tree, binds all names inside of it, mutating it in place.
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Bind(doc *diag.Document, stack *ast.Stack)
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}
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func NewBinder(c Compiler) Binder {
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return &binder{c}
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}
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type binder struct {
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c Compiler
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}
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func (b *binder) Diag() diag.Sink {
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return b.c.Diag()
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}
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func (b *binder) Bind(doc *diag.Document, stack *ast.Stack) {
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glog.Infof("Binding Mu Stack: %v", stack.Name)
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if glog.V(2) {
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defer func() {
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glog.V(2).Infof("Binding Mu Stack %v completed w/ %v warnings and %v errors",
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stack.Name, b.Diag().Warnings(), b.Diag().Errors())
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}()
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}
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b.bindStack(doc, stack)
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}
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func (b *binder) bindStack(doc *diag.Document, stack *ast.Stack) {
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}
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