CarGDev/bits-runner-builder
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Addes statement raw function

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This commit is contained in:
Rafał Grodziński
2025-07-12 22:20:32 +09:00
parent 48cc745e79
commit c7812ccf43
7 changed files with 96 additions and 3 deletions
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53
src/Compiler/ModuleBuilder.cpp
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@@ -14,6 +14,7 @@
#include "Parser/Expression/ExpressionBlock.h"
#include "Parser/Statement/StatementFunction.h"
#include "Parser/Statement/StatementRawFunction.h"
#include "Parser/Statement/StatementVariable.h"
#include "Parser/Statement/StatementAssignment.h"
#include "Parser/Statement/StatementReturn.h"
@@ -54,6 +55,9 @@ void ModuleBuilder::buildStatement(shared_ptr<Statement> statement) {
case StatementKind::FUNCTION:
buildFunctionDeclaration(dynamic_pointer_cast<StatementFunction>(statement));
break;
case StatementKind::RAW_FUNCTION:
buildRawFunction(dynamic_pointer_cast<StatementRawFunction>(statement));
break;
case StatementKind::VARIABLE:
buildVarDeclaration(dynamic_pointer_cast<StatementVariable>(statement));
break;
@@ -126,6 +130,29 @@ void ModuleBuilder::buildFunctionDeclaration(shared_ptr<StatementFunction> state
markError(0, 0, errorMessage);
}
void ModuleBuilder::buildRawFunction(shared_ptr<StatementRawFunction> statement) {
llvm::FunctionType *funType = llvm::FunctionType::get(llvm::Type::getVoidTy(*context), nullptr, false);
llvm::InlineAsm *rawFun = llvm::InlineAsm::get(funType, statement->getRawSource(), "", false, false, llvm::InlineAsm::AsmDialect::AD_Intel);
if (!setRawFun(statement->getName(), rawFun))
return;
/*int res;
int a = 42;
int b = 13;
vector<llvm::Type *> types;
types.push_back(typeSint32);
types.push_back(typeSint32);
llvm::FunctionType *asmType = llvm::FunctionType::get(typeSint32, types, false);
llvm::InlineAsm *asmm = llvm::InlineAsm::get(asmType, "add $0, $1", "+{ebx},i", false, false, llvm::InlineAsm::AsmDialect::AD_Intel);
vector<llvm::Value *>argValues;
argValues.push_back(llvm::ConstantInt::get(typeSint32, 5, true));
argValues.push_back(llvm::ConstantInt::get(typeSint32, 4, true));
llvm::Value *valu = builder->CreateCall(asmm, llvm::ArrayRef(argValues));*/
}
void ModuleBuilder::buildVarDeclaration(shared_ptr<StatementVariable> statement) {
if (statement->getValueType()->getKind() == ValueTypeKind::DATA) {
vector<llvm::Value *> values = valuesForExpression(statement->getExpression());
@@ -518,7 +545,7 @@ llvm::AllocaInst* ModuleBuilder::getAlloca(string name) {
bool ModuleBuilder::setFun(string name, llvm::Function *fun) {
if (scopes.top().funMap[name] != nullptr) {
markError(0, 0, format("Function \"{}\" already defined", name));
markError(0, 0, format("Function \"{}\" already defined in scope", name));
return false;
}
@@ -540,6 +567,30 @@ llvm::Function* ModuleBuilder::getFun(string name) {
return nullptr;
}
bool ModuleBuilder::setRawFun(string name, llvm::Value *rawFun) {
if (scopes.top().rawFunMap[name] != nullptr) {
markError(0, 0, format("Raw function \"{}\" already defined in scope", name));
return false;
}
scopes.top().rawFunMap[name] = rawFun;
return true;
}
llvm::Value *ModuleBuilder::getRawFun(string name) {
stack<Scope> scopes = this->scopes;
while (!scopes.empty()) {
llvm::Value *rawFun = scopes.top().rawFunMap[name];
if (rawFun != nullptr)
return rawFun;
scopes.pop();
}
markError(0, 0, format("Raw function \"{}\" not defined in scope", name));
return nullptr;
}
llvm::Type *ModuleBuilder::typeForValueType(shared_ptr<ValueType> valueType, int count) {
switch (valueType->getKind()) {
case ValueTypeKind::NONE: