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提交 43206bda 编写于 作者: A Andrew Casey
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Merge pull request #2732 from amcasey/DD1160855 

Pass correct context type to runtime binder
上级 af28c263 a38e55fa
展开全部 隐藏空白更改
内联 并排
Showing with 508 addition and 32 deletion
src/Compilers/CSharp/Portable/Compiler/TypeCompilationState.cs
浏览文件 @ 43206bda
......@@ -96,6 +96,23 @@ public NamedTypeSymbol Type
}
}
/// <summary>
/// The type passed to the runtime binder as context.
/// </summary>
public NamedTypeSymbol DynamicOperationContextType
{
get
{
var moduleBuilder = this.ModuleBuilderOpt;
if (moduleBuilder == null)
{
return null;
}
return moduleBuilder.DynamicOperationContextType ?? this.Type;
}
}
public bool Emitting
{
get { return ModuleBuilderOpt != null; }
......
src/Compilers/CSharp/Portable/Emitter/Model/PEModuleBuilder.cs
浏览文件 @ 43206bda
......@@ -329,10 +329,12 @@ private Location GetSmallestSourceLocationOrNull(Symbol symbol)
/// members, in particular for generic type arguments
/// (e.g.: binding to internal types in the EE).
/// </summary>
internal virtual bool IgnoreAccessibility
{
get { return false; }
}
internal virtual bool IgnoreAccessibility => false;
/// <summary>
/// Override the dynamic operation context type for all dynamic calls in the module.
/// </summary>
internal virtual NamedTypeSymbol DynamicOperationContextType => null;
internal virtual VariableSlotAllocator TryCreateVariableSlotAllocator(MethodSymbol method, MethodSymbol topLevelMethod)
{
......
src/Compilers/CSharp/Portable/Lowering/LocalRewriter/LoweredDynamicOperationFactory.cs
浏览文件 @ 43206bda
......@@ -98,7 +98,7 @@ private enum CSharpArgumentInfoFlags
_factory.Typeof(resultType),
// context:
_factory.Typeof(_factory.CurrentType)
_factory.TypeofDynamicOperationContextType()
});
return MakeDynamicOperation(binderConstruction, null, RefKind.None, loweredArguments, ImmutableArray<RefKind>.Empty, null, resultType);
......@@ -131,7 +131,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal((int)operatorKind.ToExpressionType()),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments)
......@@ -174,7 +174,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal((int)operatorKind.ToExpressionType(isCompoundAssignment)),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments)
......@@ -241,7 +241,7 @@ private enum CSharpArgumentInfoFlags
_factory.Array(_factory.WellKnownType(WellKnownType.System_Type), _factory.TypeOfs(typeArguments)),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, argumentNames, refKinds, loweredReceiver, receiverRefKind, receiverIsStaticType)
......@@ -275,7 +275,7 @@ private enum CSharpArgumentInfoFlags
_factory.Null(_factory.WellKnownArrayType(WellKnownType.System_Type)),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, loweredReceiver: loweredReceiver, loweredRight: loweredHandler)
......@@ -312,7 +312,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal((int)binderFlags),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, argumentNames, refKinds, loweredReceiver)
......@@ -339,7 +339,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal(0),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, argumentNames, refKinds, loweredReceiver, receiverIsStaticType: true)
......@@ -374,7 +374,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal(name),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, loweredReceiver: loweredReceiver)
......@@ -415,7 +415,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal(name),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, loweredReceiver: loweredReceiver, loweredRight: loweredRight)
......@@ -441,7 +441,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal((int)CSharpBinderFlags.None),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, argumentNames, refKinds, loweredReceiver: loweredReceiver)
......@@ -480,7 +480,7 @@ private enum CSharpArgumentInfoFlags
_factory.Literal((int)binderFlags),
// context:
_factory.Typeof(_factory.CurrentType),
_factory.TypeofDynamicOperationContextType(),
// argument infos:
MakeCallSiteArgumentInfos(argumentInfoFactory, loweredArguments, argumentNames, refKinds, loweredReceiver, loweredReceiverRefKind, loweredRight: loweredRight)
......@@ -502,7 +502,7 @@ internal LoweredDynamicOperation MakeDynamicIsEventTest(string name, BoundExpres
_factory.Literal(name),
// context:
_factory.Typeof(_factory.CurrentType)
_factory.TypeofDynamicOperationContextType()
});
return MakeDynamicOperation(binderConstruction, loweredReceiver, RefKind.None, ImmutableArray<BoundExpression>.Empty, ImmutableArray<RefKind>.Empty, null, resultType);
......
src/Compilers/CSharp/Portable/Lowering/SyntheticBoundNodeFactory.cs
浏览文件 @ 43206bda
......@@ -900,6 +900,11 @@ public ImmutableArray<BoundExpression> TypeOfs(ImmutableArray<TypeSymbol> typeAr
return typeArguments.SelectAsArray(Typeof);
}
public BoundExpression TypeofDynamicOperationContextType()
{
return Typeof(this.CompilationState.DynamicOperationContextType);
}
public BoundExpression Sizeof(TypeSymbol type)
{
return new BoundSizeOfOperator(Syntax, Type(type), Binder.GetConstantSizeOf(type), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32)) { WasCompilerGenerated = true };
......
src/ExpressionEvaluator/CSharp/Source/ExpressionCompiler/CompilationContext.cs
浏览文件 @ 43206bda
......@@ -147,6 +147,7 @@ internal sealed class CompilationContext
this.Compilation,
synthesizedType.Methods,
additionalTypes: ImmutableArray.Create((NamedTypeSymbol)synthesizedType),
synthesizedType: synthesizedType,
testData: testData,
diagnostics: diagnostics);
......@@ -209,6 +210,7 @@ internal sealed class CompilationContext
this.Compilation,
synthesizedType.Methods,
additionalTypes: ImmutableArray.Create((NamedTypeSymbol)synthesizedType),
synthesizedType: synthesizedType,
testData: testData,
diagnostics: diagnostics);
......@@ -393,6 +395,7 @@ private static string GetNextMethodName(ArrayBuilder<MethodSymbol> builder)
this.Compilation,
synthesizedType.Methods,
additionalTypes: additionalTypes.ToImmutableAndFree(),
synthesizedType: synthesizedType,
testData: testData,
diagnostics: diagnostics);
......@@ -455,15 +458,18 @@ private static LocalAndMethod MakeLocalAndMethod(LocalSymbol local, MethodSymbol
CSharpCompilation compilation,
ImmutableArray<MethodSymbol> methods,
ImmutableArray<NamedTypeSymbol> additionalTypes,
EENamedTypeSymbol synthesizedType,
Microsoft.CodeAnalysis.CodeGen.CompilationTestData testData,
DiagnosticBag diagnostics)
{
// Each assembly must have a unique name.
var emitOptions = new EmitOptions(outputNameOverride: ExpressionCompilerUtilities.GenerateUniqueName());
var dynamicOperationContextType = GetNonDisplayClassContainer(synthesizedType.SubstitutedSourceType);
string runtimeMetadataVersion = compilation.GetRuntimeMetadataVersion(emitOptions, diagnostics);
var serializationProperties = compilation.ConstructModuleSerializationProperties(emitOptions, runtimeMetadataVersion);
return new EEAssemblyBuilder(compilation.SourceAssembly, emitOptions, methods, serializationProperties, additionalTypes, testData);
return new EEAssemblyBuilder(compilation.SourceAssembly, emitOptions, methods, serializationProperties, additionalTypes, dynamicOperationContextType, testData);
}
internal EEMethodSymbol CreateMethod(
......
src/ExpressionEvaluator/CSharp/Source/ExpressionCompiler/EEAssemblyBuilder.cs
浏览文件 @ 43206bda
......@@ -17,12 +17,15 @@ internal sealed class EEAssemblyBuilder : PEAssemblyBuilderBase
{
internal readonly ImmutableHashSet<MethodSymbol> Methods;
private readonly NamedTypeSymbol _dynamicOperationContextType;
public EEAssemblyBuilder(
SourceAssemblySymbol sourceAssembly,
EmitOptions emitOptions,
ImmutableArray<MethodSymbol> methods,
ModulePropertiesForSerialization serializationProperties,
ImmutableArray<NamedTypeSymbol> additionalTypes,
NamedTypeSymbol dynamicOperationContextType,
CompilationTestData testData) :
base(
sourceAssembly,
......@@ -34,6 +37,7 @@ internal sealed class EEAssemblyBuilder : PEAssemblyBuilderBase
additionalTypes: additionalTypes)
{
Methods = ImmutableHashSet.CreateRange(methods);
_dynamicOperationContextType = dynamicOperationContextType;
if (testData != null)
{
......@@ -61,10 +65,9 @@ protected override IModuleReference TranslateModule(ModuleSymbol symbol, Diagnos
return base.TranslateModule(symbol, diagnostics);
}
internal override bool IgnoreAccessibility
{
get { return true; }
}
internal override bool IgnoreAccessibility => true;
internal override NamedTypeSymbol DynamicOperationContextType => _dynamicOperationContextType;
public override int CurrentGenerationOrdinal => 0;
......
src/ExpressionEvaluator/CSharp/Test/ExpressionCompiler/DynamicTests.cs
浏览文件 @ 43206bda
......@@ -621,7 +621,7 @@ .maxstack 9
IL_0007: ldc.i4.0
IL_0008: ldstr ""M""
IL_000d: ldnull
IL_000e: ldtoken ""<>x""
IL_000e: ldtoken ""C""
IL_0013: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_0018: ldc.i4.1
IL_0019: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
......@@ -644,6 +644,234 @@ .maxstack 9
");
}
[WorkItem(1160855, "DevDiv")]
[Fact]
public void AwaitDynamic()
{
var source = @"
using System;
using System.Threading;
using System.Threading.Tasks;
class C
{
dynamic d;
void M(int p)
{
d.Test(); // Force reference to runtime binder.
}
static void G(Func<Task<object>> f)
{
}
}
";
var comp = CreateCompilationWithMscorlib45(source, new[] { SystemCoreRef, CSharpRef }, TestOptions.DebugDll);
var runtime = CreateRuntimeInstance(comp);
var context = CreateMethodContext(runtime, "C.M");
var testData = new CompilationTestData();
string error;
var result = context.CompileExpression("G(async () => await d())", out error, testData);
Assert.Null(error);
VerifyCustomTypeInfo(result, null);
var methodData = testData.GetMethodData("<>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.System.Runtime.CompilerServices.IAsyncStateMachine.MoveNext()");
methodData.VerifyIL(@"
{
// Code size 539 (0x21b)
.maxstack 10
.locals init (int V_0,
object V_1,
object V_2,
System.Runtime.CompilerServices.ICriticalNotifyCompletion V_3,
System.Runtime.CompilerServices.INotifyCompletion V_4,
System.Exception V_5)
IL_0000: ldarg.0
IL_0001: ldfld ""int <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>1__state""
IL_0006: stloc.0
.try
{
IL_0007: ldloc.0
IL_0008: brfalse IL_0185
IL_000d: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__0""
IL_0012: brtrue.s IL_0044
IL_0014: ldc.i4.0
IL_0015: ldstr ""GetAwaiter""
IL_001a: ldnull
IL_001b: ldtoken ""C""
IL_0020: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_0025: ldc.i4.1
IL_0026: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
IL_002b: dup
IL_002c: ldc.i4.0
IL_002d: ldc.i4.0
IL_002e: ldnull
IL_002f: call ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfoFlags, string)""
IL_0034: stelem.ref
IL_0035: call ""System.Runtime.CompilerServices.CallSiteBinder Microsoft.CSharp.RuntimeBinder.Binder.InvokeMember(Microsoft.CSharp.RuntimeBinder.CSharpBinderFlags, string, System.Collections.Generic.IEnumerable<System.Type>, System.Type, System.Collections.Generic.IEnumerable<Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo>)""
IL_003a: call ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Create(System.Runtime.CompilerServices.CallSiteBinder)""
IL_003f: stsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__0""
IL_0044: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__0""
IL_0049: ldfld ""System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Target""
IL_004e: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__0""
IL_0053: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>o__0.<>p__0""
IL_0058: brtrue.s IL_0084
IL_005a: ldc.i4.0
IL_005b: ldtoken ""C""
IL_0060: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_0065: ldc.i4.1
IL_0066: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
IL_006b: dup
IL_006c: ldc.i4.0
IL_006d: ldc.i4.0
IL_006e: ldnull
IL_006f: call ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfoFlags, string)""
IL_0074: stelem.ref
IL_0075: call ""System.Runtime.CompilerServices.CallSiteBinder Microsoft.CSharp.RuntimeBinder.Binder.Invoke(Microsoft.CSharp.RuntimeBinder.CSharpBinderFlags, System.Type, System.Collections.Generic.IEnumerable<Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo>)""
IL_007a: call ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Create(System.Runtime.CompilerServices.CallSiteBinder)""
IL_007f: stsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>o__0.<>p__0""
IL_0084: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>o__0.<>p__0""
IL_0089: ldfld ""System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Target""
IL_008e: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>o__0.<>p__0""
IL_0093: ldarg.0
IL_0094: ldfld ""<>x.<>c__DisplayClass0_0 <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>4__this""
IL_0099: ldfld ""C <>x.<>c__DisplayClass0_0.<>4__this""
IL_009e: ldfld ""dynamic C.d""
IL_00a3: callvirt ""dynamic System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>.Invoke(System.Runtime.CompilerServices.CallSite, dynamic)""
IL_00a8: callvirt ""dynamic System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>.Invoke(System.Runtime.CompilerServices.CallSite, dynamic)""
IL_00ad: stloc.2
IL_00ae: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__2""
IL_00b3: brtrue.s IL_00da
IL_00b5: ldc.i4.s 16
IL_00b7: ldtoken ""bool""
IL_00bc: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_00c1: ldtoken ""C""
IL_00c6: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_00cb: call ""System.Runtime.CompilerServices.CallSiteBinder Microsoft.CSharp.RuntimeBinder.Binder.Convert(Microsoft.CSharp.RuntimeBinder.CSharpBinderFlags, System.Type, System.Type)""
IL_00d0: call ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>>.Create(System.Runtime.CompilerServices.CallSiteBinder)""
IL_00d5: stsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__2""
IL_00da: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__2""
IL_00df: ldfld ""System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>>.Target""
IL_00e4: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__2""
IL_00e9: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__1""
IL_00ee: brtrue.s IL_011f
IL_00f0: ldc.i4.0
IL_00f1: ldstr ""IsCompleted""
IL_00f6: ldtoken ""C""
IL_00fb: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_0100: ldc.i4.1
IL_0101: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
IL_0106: dup
IL_0107: ldc.i4.0
IL_0108: ldc.i4.0
IL_0109: ldnull
IL_010a: call ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfoFlags, string)""
IL_010f: stelem.ref
IL_0110: call ""System.Runtime.CompilerServices.CallSiteBinder Microsoft.CSharp.RuntimeBinder.Binder.GetMember(Microsoft.CSharp.RuntimeBinder.CSharpBinderFlags, string, System.Type, System.Collections.Generic.IEnumerable<Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo>)""
IL_0115: call ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Create(System.Runtime.CompilerServices.CallSiteBinder)""
IL_011a: stsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__1""
IL_011f: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__1""
IL_0124: ldfld ""System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Target""
IL_0129: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__1""
IL_012e: ldloc.2
IL_012f: callvirt ""dynamic System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>.Invoke(System.Runtime.CompilerServices.CallSite, dynamic)""
IL_0134: callvirt ""bool System.Func<System.Runtime.CompilerServices.CallSite, dynamic, bool>.Invoke(System.Runtime.CompilerServices.CallSite, dynamic)""
IL_0139: brtrue.s IL_019c
IL_013b: ldarg.0
IL_013c: ldc.i4.0
IL_013d: dup
IL_013e: stloc.0
IL_013f: stfld ""int <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>1__state""
IL_0144: ldarg.0
IL_0145: ldloc.2
IL_0146: stfld ""object <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>u__1""
IL_014b: ldloc.2
IL_014c: isinst ""System.Runtime.CompilerServices.ICriticalNotifyCompletion""
IL_0151: stloc.3
IL_0152: ldloc.3
IL_0153: brtrue.s IL_0170
IL_0155: ldloc.2
IL_0156: castclass ""System.Runtime.CompilerServices.INotifyCompletion""
IL_015b: stloc.s V_4
IL_015d: ldarg.0
IL_015e: ldflda ""System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>t__builder""
IL_0163: ldloca.s V_4
IL_0165: ldarg.0
IL_0166: call ""void System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object>.AwaitOnCompleted<System.Runtime.CompilerServices.INotifyCompletion, <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d>(ref System.Runtime.CompilerServices.INotifyCompletion, ref <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d)""
IL_016b: ldnull
IL_016c: stloc.s V_4
IL_016e: br.s IL_017e
IL_0170: ldarg.0
IL_0171: ldflda ""System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>t__builder""
IL_0176: ldloca.s V_3
IL_0178: ldarg.0
IL_0179: call ""void System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object>.AwaitUnsafeOnCompleted<System.Runtime.CompilerServices.ICriticalNotifyCompletion, <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d>(ref System.Runtime.CompilerServices.ICriticalNotifyCompletion, ref <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d)""
IL_017e: ldnull
IL_017f: stloc.3
IL_0180: leave IL_021a
IL_0185: ldarg.0
IL_0186: ldfld ""object <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>u__1""
IL_018b: stloc.2
IL_018c: ldarg.0
IL_018d: ldnull
IL_018e: stfld ""object <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>u__1""
IL_0193: ldarg.0
IL_0194: ldc.i4.m1
IL_0195: dup
IL_0196: stloc.0
IL_0197: stfld ""int <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>1__state""
IL_019c: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__3""
IL_01a1: brtrue.s IL_01d3
IL_01a3: ldc.i4.0
IL_01a4: ldstr ""GetResult""
IL_01a9: ldnull
IL_01aa: ldtoken ""C""
IL_01af: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_01b4: ldc.i4.1
IL_01b5: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
IL_01ba: dup
IL_01bb: ldc.i4.0
IL_01bc: ldc.i4.0
IL_01bd: ldnull
IL_01be: call ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfoFlags, string)""
IL_01c3: stelem.ref
IL_01c4: call ""System.Runtime.CompilerServices.CallSiteBinder Microsoft.CSharp.RuntimeBinder.Binder.InvokeMember(Microsoft.CSharp.RuntimeBinder.CSharpBinderFlags, string, System.Collections.Generic.IEnumerable<System.Type>, System.Type, System.Collections.Generic.IEnumerable<Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo>)""
IL_01c9: call ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Create(System.Runtime.CompilerServices.CallSiteBinder)""
IL_01ce: stsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__3""
IL_01d3: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__3""
IL_01d8: ldfld ""System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic> System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>>.Target""
IL_01dd: ldsfld ""System.Runtime.CompilerServices.CallSite<System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>o.<>p__3""
IL_01e2: ldloc.2
IL_01e3: callvirt ""dynamic System.Func<System.Runtime.CompilerServices.CallSite, dynamic, dynamic>.Invoke(System.Runtime.CompilerServices.CallSite, dynamic)""
IL_01e8: ldnull
IL_01e9: stloc.2
IL_01ea: stloc.1
IL_01eb: leave.s IL_0206
}
catch System.Exception
{
IL_01ed: stloc.s V_5
IL_01ef: ldarg.0
IL_01f0: ldc.i4.s -2
IL_01f2: stfld ""int <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>1__state""
IL_01f7: ldarg.0
IL_01f8: ldflda ""System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>t__builder""
IL_01fd: ldloc.s V_5
IL_01ff: call ""void System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object>.SetException(System.Exception)""
IL_0204: leave.s IL_021a
}
IL_0206: ldarg.0
IL_0207: ldc.i4.s -2
IL_0209: stfld ""int <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>1__state""
IL_020e: ldarg.0
IL_020f: ldflda ""System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object> <>x.<>c__DisplayClass0_0.<<<>m0>b__0>d.<>t__builder""
IL_0214: ldloc.1
IL_0215: call ""void System.Runtime.CompilerServices.AsyncTaskMethodBuilder<object>.SetResult(object)""
IL_021a: ret
}
");
}
[WorkItem(1072296)]
[Fact]
public void InvokeStaticMemberInLambda()
......@@ -677,7 +905,7 @@ .maxstack 9
IL_0007: ldc.i4 0x100
IL_000c: ldstr ""Foo""
IL_0011: ldnull
IL_0012: ldtoken ""<>x""
IL_0012: ldtoken ""C""
IL_0017: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_001c: ldc.i4.2
IL_001d: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
......@@ -721,7 +949,7 @@ .maxstack 9
IL_0007: ldc.i4.0
IL_0008: ldstr ""Foo""
IL_000d: ldnull
IL_000e: ldtoken ""<>x""
IL_000e: ldtoken ""C""
IL_0013: call ""System.Type System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)""
IL_0018: ldc.i4.2
IL_0019: newarr ""Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo""
......
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