Imported Upstream version 4.8.0.309

Former-commit-id: 5f9c6ae75f295e057a7d2971f3a6df4656fa8850
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2016-11-10 13:04:39 +00:00
parent ee1447783b
commit 94b2861243
4912 changed files with 390737 additions and 49310 deletions

View File

@@ -1,29 +1,11 @@
//
// ILParser.cs
//
// Author:
// Jb Evain (jbevain@gmail.com)
//
// Copyright (c) 2008 - 2011 Jb Evain
// Copyright (c) 2008 - 2015 Jb Evain
// Copyright (c) 2008 - 2011 Novell, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// Licensed under the MIT/X11 license.
//
using System;
@@ -79,8 +61,6 @@ namespace Mono.Cecil.Rocks {
var context = CreateContext (method, visitor);
var code = context.Code;
code.MoveTo (method.RVA);
var flags = code.ReadByte ();
switch (flags & 0x3) {
@@ -89,7 +69,7 @@ namespace Mono.Cecil.Rocks {
ParseCode (code_size, context);
break;
case 0x3: // fat
code.position--;
code.Advance (-1);
ParseFatMethod (context);
break;
default:
@@ -99,7 +79,8 @@ namespace Mono.Cecil.Rocks {
static ParseContext CreateContext (MethodDefinition method, IILVisitor visitor)
{
var code = method.Module.Read (method, (_, reader) => new CodeReader (reader.image.MetadataSection, reader));
var code = method.Module.Read (method, (_, reader) => reader.code);
code.MoveTo (method);
return new ParseContext {
Code = code,
@@ -128,10 +109,10 @@ namespace Mono.Cecil.Rocks {
var metadata = context.Metadata;
var visitor = context.Visitor;
var start = code.position;
var start = code.Position;
var end = start + code_size;
while (code.position < end) {
while (code.Position < end) {
var il_opcode = code.ReadByte ();
var opcode = il_opcode != 0xfe
? OpCodes.OneByteOpCode [il_opcode]