internal WebAssemblyCodegenCompilation(
DependencyAnalyzerBase <NodeFactory> dependencyGraph,
WebAssemblyCodegenNodeFactory nodeFactory,
IEnumerable <ICompilationRootProvider> roots,
ILProvider ilProvider,
DebugInformationProvider debugInformationProvider,
Logger logger,
WebAssemblyCodegenConfigProvider options)
: base(dependencyGraph, nodeFactory, GetCompilationRoots(roots, nodeFactory), ilProvider, debugInformationProvider, null, logger)
{
NodeFactory = nodeFactory;
LLVMModuleRef m = LLVMModuleRef.CreateWithName("netscripten");
m.Target = "wasm32-unknown-unknown-wasm";
// https://llvm.org/docs/LangRef.html#langref-datalayout
// e litte endian, mangled names
// m:e ELF mangling
// p:32:32 pointer size 32, abi 32
// i64:64 64 ints aligned 64
// n:32:64 native widths
// S128 natural alignment of stack
m.DataLayout = "e-m:e-p:32:32-i64:64-n32:64-S128";
Module = m;
Options = options;
DIBuilder = Module.CreateDIBuilder();
DebugMetadataMap = new Dictionary <string, DebugMetadata>();
}
internal WebAssemblyCodegenCompilation(
DependencyAnalyzerBase <NodeFactory> dependencyGraph,
NodeFactory nodeFactory,
IEnumerable <ICompilationRootProvider> roots,
Logger logger,
WebAssemblyCodegenConfigProvider options)
: base(dependencyGraph, nodeFactory, GetCompilationRoots(roots, nodeFactory), null, logger)
{
LLVM.LoadLibrary_libLLVM("./libLLVM-x64.dll");
Module = LLVM.ModuleCreateWithName("netscripten");
LLVM.SetTarget(Module, "asmjs-unknown-emscripten");
Options = options;
}
internal WebAssemblyCodegenCompilation(
DependencyAnalyzerBase <NodeFactory> dependencyGraph,
WebAssemblyCodegenNodeFactory nodeFactory,
IEnumerable <ICompilationRootProvider> roots,
DebugInformationProvider debugInformationProvider,
Logger logger,
WebAssemblyCodegenConfigProvider options)
: base(dependencyGraph, nodeFactory, GetCompilationRoots(roots, nodeFactory), debugInformationProvider, null, logger)
{
NodeFactory = nodeFactory;
Module = LLVM.ModuleCreateWithName("netscripten");
LLVM.SetTarget(Module, "asmjs-unknown-emscripten");
Options = options;
DIBuilder = LLVMPInvokes.LLVMCreateDIBuilder(Module);
DebugMetadataMap = new Dictionary <string, DebugMetadata>();
}
public override CompilationBuilder UseBackendOptions(IEnumerable <string> options)
{
_config = new WebAssemblyCodegenConfigProvider(options);
return(this);
}