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Start of wasm support

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This commit is contained in:
Brian Fiete 2020-08-06 09:24:37 -07:00
parent 053b302d42
commit b7b065855d
22 changed files with 487 additions and 35 deletions
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37
IDEHelper/Compiler/BfCompiler.cpp
View file

@ -1374,7 +1374,8 @@ void BfCompiler::CreateVData(BfVDataModule* bfModule)
CheckModuleStringRefs(module, bfModule, lastModuleRevision, foundStringIds, dllNameSet, dllMethods, stringValueEntries);
if ((module->mHasForceLinkMarker) &&
((!isHotCompile) || (module->mHadHotObjectWrites)))
((!isHotCompile) || (module->mHadHotObjectWrites)) &&
(mOptions.mPlatformType != BfPlatformType_Wasm))
forceLinkValues.Add(bfModule->CreateForceLinkMarker(module, NULL));
}
@ -1593,7 +1594,8 @@ void BfCompiler::CreateVData(BfVDataModule* bfModule)
{
SmallVector<BfIRType, 2> paramTypes;
auto dtorFuncType = bfModule->mBfIRBuilder->CreateFunctionType(voidType, paramTypes, false);
dtorFunc = bfModule->mBfIRBuilder->CreateFunction(dtorFuncType, BfIRLinkageType_External, "BfCallAllStaticDtors");
String dtorName = (mOptions.mPlatformType == BfPlatformType_Wasm) ? "BeefDone" : "BfCallAllStaticDtors";
dtorFunc = bfModule->mBfIRBuilder->CreateFunction(dtorFuncType, BfIRLinkageType_External, dtorName);
bfModule->SetupIRMethod(NULL, dtorFunc, false);
bfModule->mBfIRBuilder->SetActiveFunction(dtorFunc);
auto entryBlock = bfModule->mBfIRBuilder->CreateBlock("entry", true);
@ -1669,8 +1671,11 @@ void BfCompiler::CreateVData(BfVDataModule* bfModule)
else
{
SmallVector<BfIRType, 2> paramTypes;
paramTypes.push_back(int32Type);
paramTypes.push_back(nullPtrType);
if (mOptions.mPlatformType != BfPlatformType_Wasm)
{
paramTypes.push_back(int32Type);
paramTypes.push_back(nullPtrType);
}
mainFuncType = bfModule->mBfIRBuilder->CreateFunctionType(int32Type, paramTypes, false);
mainFunc = bfModule->mBfIRBuilder->CreateFunction(mainFuncType, BfIRLinkageType_External, "BeefMain");
bfModule->SetupIRMethod(NULL, mainFunc, false);
@ -1686,7 +1691,7 @@ void BfCompiler::CreateVData(BfVDataModule* bfModule)
SmallVector<BfIRType, 2> paramTypes;
paramTypes.push_back(int32Type);
paramTypes.push_back(nullPtrType);
auto setCmdLineFuncType = bfModule->mBfIRBuilder->CreateFunctionType(int32Type, paramTypes, false);
auto setCmdLineFuncType = bfModule->mBfIRBuilder->CreateFunctionType(voidType, paramTypes, false);
auto setCmdLineFunc = bfModule->mBfIRBuilder->CreateFunction(setCmdLineFuncType, BfIRLinkageType_External, "BfpSystem_SetCommandLine");
bfModule->SetupIRMethod(NULL, setCmdLineFunc, false);
@ -1922,12 +1927,15 @@ void BfCompiler::CreateVData(BfVDataModule* bfModule)
bfModule->mBfIRBuilder->SetInsertPoint(deinitBlock);
}
bfModule->mBfIRBuilder->CreateCall(dtorFunc, SizedArray<BfIRValue, 0>());
BfModuleMethodInstance shutdownMethod = bfModule->GetInternalMethod("Shutdown");
if (shutdownMethod)
if (mOptions.mPlatformType != BfPlatformType_Wasm)
{
bfModule->mBfIRBuilder->CreateCall(shutdownMethod.mFunc, SizedArray<BfIRValue, 0>());
bfModule->mBfIRBuilder->CreateCall(dtorFunc, SizedArray<BfIRValue, 0>());
BfModuleMethodInstance shutdownMethod = bfModule->GetInternalMethod("Shutdown");
if (shutdownMethod)
{
bfModule->mBfIRBuilder->CreateCall(shutdownMethod.mFunc, SizedArray<BfIRValue, 0>());
}
}
if (deinitSkipBlock)
@ -8726,7 +8734,7 @@ static BfPlatformType GetPlatform(StringView str)
}
bool hasLinux = false;
for (auto elem : str.Split('-'))
{
if (elem == "linux")
@ -8739,6 +8747,8 @@ static BfPlatformType GetPlatform(StringView str)
return BfPlatformType_iOS;
else if ((elem == "android") || (elem == "androideabi"))
return BfPlatformType_Android;
else if ((elem == "wasm32") || (elem == "wasm64"))
return BfPlatformType_Wasm;
}
if (hasLinux)
@ -8769,6 +8779,10 @@ BF_EXPORT void BF_CALLTYPE BfCompiler_SetOptions(BfCompiler* bfCompiler, BfProje
options->mMachineType = BfMachineType_AArch64;
else if (options->mTargetTriple.StartsWith("armv"))
options->mMachineType = BfMachineType_ARM;
else if (options->mTargetTriple.StartsWith("wasm32"))
options->mMachineType = BfMachineType_Wasm32;
else if (options->mTargetTriple.StartsWith("wasm64"))
options->mMachineType = BfMachineType_Wasm64;
else
options->mMachineType = BfMachineType_x64; // Default
@ -8870,4 +8884,3 @@ BF_EXPORT void BF_CALLTYPE BfCompiler_ForceRebuild(BfCompiler* bfCompiler)
bfCompiler->mOptions.mForceRebuildIdx++;
}

3
IDEHelper/Compiler/BfContext.cpp
View file

@ -1688,7 +1688,8 @@ void BfContext::UpdateRevisedTypes()
int wantPtrSize;
if ((mCompiler->mOptions.mMachineType == BfMachineType_x86) |
(mCompiler->mOptions.mMachineType == BfMachineType_ARM))
(mCompiler->mOptions.mMachineType == BfMachineType_ARM) ||
(mCompiler->mOptions.mMachineType == BfMachineType_Wasm32))
wantPtrSize = 4;
else
wantPtrSize = 8;

7
IDEHelper/Compiler/BfIRCodeGen.cpp
View file

@ -4608,4 +4608,11 @@ void BfIRCodeGen::StaticInit()
LLVMInitializeAArch64AsmPrinter();
//LLVMInitializeAArch64Parser();
//LLVMInitializeX86Disassembler();
LLVMInitializeWebAssemblyTargetInfo();
LLVMInitializeWebAssemblyTarget();
LLVMInitializeWebAssemblyTargetMC();
LLVMInitializeWebAssemblyAsmPrinter();
LLVMInitializeWebAssemblyAsmParser();
LLVMInitializeWebAssemblyDisassembler();
}

1
IDEHelper/Compiler/BfModule.cpp
View file

@ -6567,6 +6567,7 @@ BfIRFunction BfModule::GetBuiltInFunc(BfBuiltInFuncType funcTypeId)
switch (funcTypeId)
{
case BfBuiltInFuncType_PrintF:
paramTypes.Add(nullPtrType);
funcType = mBfIRBuilder->CreateFunctionType(int32Type, paramTypes, true);
func = mBfIRBuilder->CreateFunction(funcType, BfIRLinkageType_External, "PrintF");
break;

5
IDEHelper/Compiler/BfSystem.h
View file

@ -215,6 +215,7 @@ enum BfPlatformType
BfPlatformType_macOS,
BfPlatformType_iOS,
BfPlatformType_Android,
BfPlatformType_Wasm
};
enum BfMachineType
@ -223,7 +224,9 @@ enum BfMachineType
BfMachineType_x86,
BfMachineType_x64,
BfMachineType_ARM,
BfMachineType_AArch64
BfMachineType_AArch64,
BfMachineType_Wasm32,
BfMachineType_Wasm64,
};
enum BfToolsetType