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avoid symbol name collisions

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This commit is contained in:
hermansimensen 2023-08-07 16:51:42 +02:00
parent 67e4b845fd
commit ac9feaeaf5
1 changed files with 7 additions and 2 deletions
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9
IDEHelper/Compiler/BfIRCodeGen.cpp
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@ -3099,6 +3099,8 @@ void BfIRCodeGen::HandleNextCmd()
FatalError("Value is not ConstantExpr"); FatalError("Value is not ConstantExpr");
} }
static int symbolCount = 0;
symbolCount++;
auto charType = llvm::IntegerType::get(*mLLVMContext, 8); auto charType = llvm::IntegerType::get(*mLLVMContext, 8);
std::vector<llvm::Constant*> chars(strContent[0].size()); std::vector<llvm::Constant*> chars(strContent[0].size());
@ -3109,8 +3111,11 @@ void BfIRCodeGen::HandleNextCmd()
chars.push_back(llvm::ConstantInt::get(charType, 0)); chars.push_back(llvm::ConstantInt::get(charType, 0));
auto stringType = llvm::ArrayType::get(charType, chars.size()); auto stringType = llvm::ArrayType::get(charType, chars.size());
auto globalVar = (llvm::GlobalVariable*)mLLVMModule->getOrInsertGlobal("", stringType); std::string symbolName = strContent[1].str() + "_" + std::to_string(symbolCount);
llvm::StringRef resultStringRef(symbolName);
auto globalVar = (llvm::GlobalVariable*)mLLVMModule->getOrInsertGlobal(symbolName, stringType);
globalVar->setSection(strContent[1]); globalVar->setSection(strContent[1]);
globalVar->setInitializer(llvm::ConstantArray::get(stringType, chars)); globalVar->setInitializer(llvm::ConstantArray::get(stringType, chars));
globalVar->setConstant(true); globalVar->setConstant(true);