move austin/eval and austin/ogle to exp/eval and exp/ogle

R=r
OCL=35736
CL=35746

1 files changed, 0 insertions, 97 deletions

diff --git a/usr/austin/eval/compiler.go b/usr/austin/eval/compiler.go
deleted file mode 100644
index f3c962c2b..000000000
--- a/usr/austin/eval/compiler.go
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package eval
-
-import (
-	"fmt";
-	"go/scanner";
-	"go/token";
-)
-
-
-type positioned interface {
-	Pos() token.Position;
-}
-
-
-// A compiler captures information used throughout an entire
-// compilation.  Currently it includes only the error handler.
-//
-// TODO(austin) This might actually represent package level, in which
-// case it should be package compiler.
-type compiler struct {
-	errors scanner.ErrorHandler;
-	numErrors int;
-	silentErrors int;
-}
-
-func (a *compiler) diagAt(pos positioned, format string, args ...) {
-	a.errors.Error(pos.Pos(), fmt.Sprintf(format, args));
-	a.numErrors++;
-}
-
-func (a *compiler) numError() int {
-	return a.numErrors + a.silentErrors;
-}
-
-// The universal scope
-func newUniverse() *Scope {
-	sc := &Scope{nil, 0};
-	sc.block = &block{
-		offset: 0,
-		scope: sc,
-		global: true,
-		defs: make(map[string] Def)
-	};
-	return sc;
-}
-var universe *Scope = newUniverse();
-
-
-// TODO(austin) These can all go in stmt.go now
-type label struct {
-	name string;
-	desc string;
-	// The PC goto statements should jump to, or nil if this label
-	// cannot be goto'd (such as an anonymous for loop label).
-	gotoPC *uint;
-	// The PC break statements should jump to, or nil if a break
-	// statement is invalid.
-	breakPC *uint;
-	// The PC continue statements should jump to, or nil if a
-	// continue statement is invalid.
-	continuePC *uint;
-	// The position where this label was resolved.  If it has not
-	// been resolved yet, an invalid position.
-	resolved token.Position;
-	// The position where this label was first jumped to.
-	used token.Position;
-}
-
-// A funcCompiler captures information used throughout the compilation
-// of a single function body.
-type funcCompiler struct {
-	*compiler;
-	fnType *FuncType;
-	// Whether the out variables are named.  This affects what
-	// kinds of return statements are legal.
-	outVarsNamed bool;
-	*codeBuf;
-	flow *flowBuf;
-	labels map[string] *label;
-}
-
-// A blockCompiler captures information used throughout the compilation
-// of a single block within a function.
-type blockCompiler struct {
-	*funcCompiler;
-	block *block;
-	// The label of this block, used for finding break and
-	// continue labels.
-	label *label;
-	// The blockCompiler for the block enclosing this one, or nil
-	// for a function-level block.
-	parent *blockCompiler;
-}