1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Collections.Generic;
using ILCompiler.DependencyAnalysis;
using ILCompiler.DependencyAnalysisFramework;
using Internal.TypeSystem;
namespace ILCompiler
{
public sealed class CppCodegenCompilationBuilder : CompilationBuilder
{
// These need to provide reasonable defaults so that the user can optionally skip
// calling the Use/Configure methods and still get something reasonable back.
CppCodegenConfigProvider _config = new CppCodegenConfigProvider(Array.Empty<string>());
public CppCodegenCompilationBuilder(CompilerTypeSystemContext context, CompilationModuleGroup group)
: base(context, group, new CoreRTNameMangler(new CppNodeMangler(), true))
{
}
public override CompilationBuilder UseBackendOptions(IEnumerable<string> options)
{
_config = new CppCodegenConfigProvider(options);
return this;
}
public override ICompilation ToCompilation()
{
var interopStubManager = new CompilerGeneratedInteropStubManager(_compilationGroup, _context, new InteropStateManager(_context.GeneratedAssembly));
CppCodegenNodeFactory factory = new CppCodegenNodeFactory(_context, _compilationGroup, _metadataManager, interopStubManager, _nameMangler, _vtableSliceProvider, _dictionaryLayoutProvider);
DependencyAnalyzerBase<NodeFactory> graph = CreateDependencyGraph(factory);
return new CppCodegenCompilation(graph, factory, _compilationRoots, _debugInformationProvider, _logger, _config);
}
}
internal class CppCodegenConfigProvider
{
private readonly HashSet<string> _options;
public const string NoLineNumbersString = "NoLineNumbers";
public CppCodegenConfigProvider(IEnumerable<string> options)
{
_options = new HashSet<string>(options, StringComparer.OrdinalIgnoreCase);
}
public bool HasOption(string optionName)
{
return _options.Contains(optionName);
}
}
}
|
